1.1 .net VS 2003

Question

webcustomcontrols in .net..VS 2003..
please give me more details of its use and how to do it?
in detail m a beginner...
i like to add new listcontrol(like a list which contains images and name of image)..
like checkboxlist(checkboxes and label)....help me

Master Billa · Answer

Hi here is step by step tutorial to create custom control in asp.net 1.1 http://msdn.microsoft.com/en-us/library/ms366538.aspx thank you

Roei Bar · Answer

here is a sample code for building an ImageList WebControl Hope this helps: [ DefaultProperty ( Text ) Themeable ( true ) AspNetHostingPermission ( SecurityAction . LinkDemand  Level = AspNetHostingPermissionLevel . Minimal ) AspNetHostingPermission ( SecurityAction . InheritanceDemand  Level = AspNetHostingPermissionLevel . Minimal )] public class ImageList : Control  IScriptControl { // Fields private string _CssClass ; private bool _Enabled = true ; private Unit _Height ; private string _ImageCssClass ; private ImageListItemCollection _ImageListItemCollection ; private string _ItemCssClass ; private string _ItemHoverCssClass ; private int _LinesOfText = 0 ; private string _RemoveCssClass ; private string _RemoveImage ; private string _RemoveTooltip ; private string _TextCssClass ; private Unit _Width ; // Methods protected ImageListItemCollection DeserializeListItems ( string stream) { if ( string . IsNullOrEmpty ( stream )) { return new ImageListItemCollection (); } JavaScriptSerializer serializer = new JavaScriptSerializer (); return new collection); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/.ctor%28System.Collections.Generic.IEnumerable%3CMemba.WebControls.ImageListItem%3E%29>ImageListItemCollection ( serializer . (string); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://System.Web.Extensions:1.0.61025.0:31bf3856ad364e35/System.Web.Script.Serialization.JavaScriptSerializer/Deserialize%3C%3E%28String%29:%3C%21%210%3E>Deserialize ImageListItem []>( stream )); } protected virtual  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerable%3C%3E>IEnumerable ScriptDescriptor > GetScriptDescriptors () { d__3 href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3> d__3 d__ = new d__3. d__3(int 1__state); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/.ctor%28Int32%29> d__3 ( -2 ); d__3 d__ // Local Variable>d__ . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this = this ; return d__3 d__ // Local Variable>d__ ; } protected virtual  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerable%3C%3E>IEnumerable ScriptReference > GetScriptReferences () { d__0 href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0> d__0 d__ = new d__0. d__0(int 1__state); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/.ctor%28Int32%29> d__0 ( -2 ); d__0 d__ // Local Variable>d__ . d__0. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E4__this:Memba.WebControls.ImageList> 4__this = this ; return d__0 d__ // Local Variable>d__ ; } protected override void OnLoad ( EventArgs e) { string str = this . ClientID + _HiddenField ; if ( this . Page . Request . Form [ str ] != null ) { string stream = this . Page . Request . Form [ str ]; this . _ImageListItemCollection = this . DeserializeListItems ( stream ); } base . OnLoad ( e ); } protected override void OnPreRender ( EventArgs e) { if (! base . get_DesignMode ()) { ScriptManager current = ScriptManager . GetCurrent ( this . Page ); if ( current == null ) { throw new HttpException ( A ScriptManager control must exist on the current page. ); } current . (ImageList); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://System.Web.Extensions:1.0.61025.0:31bf3856ad364e35/System.Web.UI.ScriptManager/RegisterScriptControl%3C%3E%28%3C%21%210%3E%29>RegisterScriptControl ImageList >( this ); } base . OnPreRender ( e ); } protected override void Render ( HtmlTextWriter writer) { writer . AddAttribute ( HtmlTextWriterAttribute . Id  this . ClientID ); writer . AddStyleAttribute (( HtmlTextWriterStyle ) 0x1b  auto ); writer . AddStyleAttribute (( HtmlTextWriterStyle ) 0x23  relative ); if (! this . _Width . IsEmpty ) { writer . AddStyleAttribute ( HtmlTextWriterStyle . Width  this . _Width . ToString ()); } if (! this . _Height . IsEmpty ) { writer . AddStyleAttribute ( HtmlTextWriterStyle . Height  this . _Height . ToString ()); } if (! string . IsNullOrEmpty ( this . _CssClass )) { writer . AddAttribute ( HtmlTextWriterAttribute . Class  this . _CssClass ); } writer . RenderBeginTag ( HtmlTextWriterTag . Div ); writer . RenderEndTag (); writer . AddAttribute ( HtmlTextWriterAttribute . Id  this . ClientID + _HiddenField ); writer . AddAttribute ( HtmlTextWriterAttribute . Name  this . ClientID + _HiddenField ); writer . AddAttribute ( HtmlTextWriterAttribute . Type  hidden ); writer . AddAttribute ( HtmlTextWriterAttribute . Value  this . SerializeListItems ( this . _ImageListItemCollection )); writer . RenderBeginTag ( HtmlTextWriterTag . Input ); if (! base . get_DesignMode ()) { ScriptManager . GetCurrent ( this . Page ). RegisterScriptDescriptors ( this ); } base . Render ( writer ); } protected string SerializeListItems ( ImageListItemCollection listItemCollection) { if (( listItemCollection == null ) || ( listItemCollection . Count 1 )) { return string . Empty ; } JavaScriptSerializer serializer = new JavaScriptSerializer (); ImageListItem [] itemArray = listItemCollection . ToArray (); return serializer . Serialize ( itemArray ); }  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerable%3C%3E>IEnumerable ScriptDescriptor > IScriptControl . GetScriptDescriptors () { return this . Memba.WebControls.ImageList.GetScriptDescriptors(); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList/GetScriptDescriptors%28%29:System.Collections.Generic.IEnumerable%3CSystem.Web.UI.ScriptDescriptor%3E>GetScriptDescriptors (); }  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerable%3C%3E>IEnumerable ScriptReference > IScriptControl . GetScriptReferences () { return this . Memba.WebControls.ImageList.GetScriptReferences(); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList/GetScriptReferences%28%29:System.Collections.Generic.IEnumerable%3CSystem.Web.UI.ScriptReference%3E>GetScriptReferences (); } // Properties [ DefaultValue (  ) Category ( Appearance ) Description ( CSS class applied to the ImageList container div )] public string CssClass { get { return this . _CssClass ; } set { this . _CssClass = value ; } } [ DefaultValue ( true ) Category ( Appearance ) Description ( Whether to enable/disable the mouseover/out and remove events )] public bool Enabled { get { return this . _Enabled ; } set { this . _Enabled = value ; } } [ Browsable ( true )] public override bool EnableTheming { get { return base . get_EnableTheming (); } set { base . set_EnableTheming ( value ); } } [ Description ( Height of the ListItem control ) Category ( Layout ) DefaultValue ( typeof ( Unit )  )] public Unit Height { get { return this . _Height ; } set { this . _Height = value ; } } [ DefaultValue (  ) Description ( CSS class applied to an Item's image ) Category ( Appearance )] public string ImageCssClass { get { return this . _ImageCssClass ; } set { this . _ImageCssClass = value ; } } [ Themeable ( false ) Browsable ( false )] public ImageListItemCollection ImageListItemCollection { get { if ( this . _ImageListItemCollection == null ) { this . _ImageListItemCollection = new ImageListItemCollection (); } return this . _ImageListItemCollection ; } } [ DefaultValue (  ) Category ( Appearance ) Description ( CSS class applied to an Item div )] public string ItemCssClass { get { return this . _ItemCssClass ; } set { this . _ItemCssClass = value ; } } [ DefaultValue (  ) Category ( Appearance ) Description ( CSS class applied when hovering an Item div )] public string ItemHoverCssClass { get { return this . _ItemHoverCssClass ; } set { this . _ItemHoverCssClass = value ; } } [ Category ( Appearance ) DefaultValue ( 0 ) Description ( CSS class applied to the remove icon )] public int LinesOfText { get { return this . _LinesOfText ; } set { this . _LinesOfText = value ; } } [ Category ( Appearance ) DefaultValue (  ) Description ( CSS class applied to the remove icon )] public string RemoveCssClass { get { return this . _RemoveCssClass ; } set { this . _RemoveCssClass = value ; } } [ Description ( Url for the remove image button ) Editor ( typeof ( UrlEditor ) typeof ( UITypeEditor )) Category ( Appearance ) DefaultValue (  )] public string RemoveImage { get { return this . _RemoveImage ; } set { this . _RemoveImage = value ; } } [ Description ( Tooltip for the remove image button ) Category ( Appearance ) DefaultValue (  ) Localizable ( true ) Themeable ( false )] public string RemoveTooltip { get { return this . _RemoveTooltip ; } set { this . _RemoveTooltip = value ; } } [ Browsable ( true )] public override string SkinID { get { return base . get_SkinID (); } set { base . set_SkinID ( value ); } } [ DefaultValue (  ) Category ( Appearance ) Description ( CSS class applied to an Item's text )] public string TextCssClass { get { return this . _TextCssClass ; } set { this . _TextCssClass = value ; } } [ DefaultValue ( typeof ( Unit )  ) Category ( Layout ) Description ( Width of the ListItem control )] public Unit Width { get { return this . _Width ; } set { this . _Width = value ; } } // Nested Types [ CompilerGenerated ] private sealed class d__3 :  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerable%3C%3E>IEnumerable ScriptDescriptor > IEnumerable   href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerator%3C%3E>IEnumerator ScriptDescriptor > IEnumerator  IDisposable { // Fields private int 1__state ; private ScriptDescriptor 2__current ; public ImageList 4__this ; public ScriptControlDescriptor 5__4 ; public string 5__5 ; // Methods [ DebuggerHidden ] public d__3 ( int 1__state) { this . d__3. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E1__state:Int32> 1__state = 1__state; // Parameter> 1__state ; } private bool MoveNext () { switch ( this . d__3. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E1__state:Int32> 1__state ) { case 0 : this . d__3. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E1__state:Int32> 1__state = -1 ; this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 = new ScriptControlDescriptor ( Memba.WebControls.ImageList  this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . ClientID ); this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 . AddProperty ( removeTooltip  this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . RemoveTooltip ); if (! string . IsNullOrEmpty ( this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . RemoveImage )) { this . d__3. 5__5; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CsRemoveImage%3E5__5:String> 5__5 = this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . ResolveClientUrl ( this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . RemoveImage ); break ; } this . d__3. 5__5; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CsRemoveImage%3E5__5:String> 5__5 = this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . Page . get_ClientScript (). GetWebResourceUrl ( typeof ( ImageList ) Memba.WebControls.Styles.remove.gif ); break ; case 1 : this . d__3. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E1__state:Int32> 1__state = -1 ; goto Label_01C5; default : goto Label_01C5; } this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 . AddProperty ( removeImage  this . d__3. 5__5; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CsRemoveImage%3E5__5:String> 5__5 ); this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 . AddProperty ( cssClass  this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . CssClass ); this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 . AddProperty ( itemCssClass  this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . ItemCssClass ); this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 . AddProperty ( itemHoverCssClass  this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . ItemHoverCssClass ); this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 . AddProperty ( imageCssClass  this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . ImageCssClass ); this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 . AddProperty ( textCssClass  this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . TextCssClass ); this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 . AddProperty ( removeCssClass  this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . RemoveCssClass ); this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 . AddProperty ( linesOfText  this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . LinesOfText ); this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 . AddProperty ( enabled  this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . Enabled ); this . d__3. 2__current; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E2__current:System.Web.UI.ScriptDescriptor> 2__current = this . d__3. 5__4; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3CobjScriptControlDescriptor%3E5__4:System.Web.UI.ScriptControlDescriptor> 5__4 ; this . d__3. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E1__state:Int32> 1__state = 1 ; return true ; Label_01C5 : return false ; } [ DebuggerHidden ]  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerator%3C%3E>IEnumerator ScriptDescriptor >  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerable%3C%3E>IEnumerable ScriptDescriptor >. GetEnumerator () { if ( Interlocked . CompareExchange ( ref this . d__3. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E1__state:Int32> 1__state  0  -2 ) == -2 ) { return this ; } ImageList . d__3 href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3> d__3 d__ = new ImageList . d__3. d__3(int 1__state); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/.ctor%28Int32%29> d__3 ( 0 ); d__3 d__ // Local Variable>d__ . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this = this . d__3. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E4__this:Memba.WebControls.ImageList> 4__this ; return d__3 d__ // Local Variable>d__ ; } [ DebuggerHidden ] IEnumerator IEnumerable . GetEnumerator () { return this . Memba.WebControls.ImageList+ d__3.System.Collections.Generic.IEnumerable .GetEnumerator(); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/System.Collections.Generic.IEnumerable%3CSystem.Web.UI.ScriptDescriptor%3E.GetEnumerator%28%29:System.Collections.Generic.IEnumerator%3CSystem.Web.UI.ScriptDescriptor%3E>System.Collections.Generic.IEnumerable .GetEnumerator (); } [ DebuggerHidden ] void IEnumerator . Reset () { throw new NotSupportedException (); } void IDisposable . Dispose () { } // Properties ScriptDescriptor  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerator%3C%3E>IEnumerator ScriptDescriptor >. Current { [ DebuggerHidden ] get { return this . d__3. 2__current; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E2__current:System.Web.UI.ScriptDescriptor> 2__current ; } } object IEnumerator . Current { [ DebuggerHidden ] get { return this . d__3. 2__current; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptDescriptors%3Ed__3/%3C%3E2__current:System.Web.UI.ScriptDescriptor> 2__current ; } } } [ CompilerGenerated ] private sealed class d__0 :  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerable%3C%3E>IEnumerable ScriptReference > IEnumerable   href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerator%3C%3E>IEnumerator ScriptReference > IEnumerator  IDisposable { // Fields private int 1__state ; private ScriptReference 2__current ; public ImageList 4__this ; // Methods [ DebuggerHidden ] public d__0 ( int 1__state) { this . d__0. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E1__state:Int32> 1__state = 1__state; // Parameter> 1__state ; } private bool MoveNext () { switch ( this . d__0. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E1__state:Int32> 1__state ) { case 0 : this . d__0. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E1__state:Int32> 1__state = -1 ; this . d__0. 2__current; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E2__current:System.Web.UI.ScriptReference> 2__current = new ScriptReference ( this . d__0. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . Page . get_ClientScript (). GetWebResourceUrl ( this . d__0. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E4__this:Memba.WebControls.ImageList> 4__this . GetType () Memba.WebControls.JavaScript.ImageList.js )); this . d__0. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E1__state:Int32> 1__state = 1 ; return true ; case 1 : this . d__0. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E1__state:Int32> 1__state = -1 ; break ; } return false ; } [ DebuggerHidden ]  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerator%3C%3E>IEnumerator ScriptReference >  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerable%3C%3E>IEnumerable ScriptReference >. GetEnumerator () { if ( Interlocked . CompareExchange ( ref this . d__0. 1__state; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E1__state:Int32> 1__state  0  -2 ) == -2 ) { return this ; } ImageList . d__0 href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0> d__0 d__ = new ImageList . d__0. d__0(int 1__state); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/.ctor%28Int32%29> d__0 ( 0 ); d__0 d__ // Local Variable>d__ . d__0. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E4__this:Memba.WebControls.ImageList> 4__this = this . d__0. 4__this; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E4__this:Memba.WebControls.ImageList> 4__this ; return d__0 d__ // Local Variable>d__ ; } [ DebuggerHidden ] IEnumerator IEnumerable . GetEnumerator () { return this . Memba.WebControls.ImageList+ d__0.System.Collections.Generic.IEnumerable .GetEnumerator(); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/System.Collections.Generic.IEnumerable%3CSystem.Web.UI.ScriptReference%3E.GetEnumerator%28%29:System.Collections.Generic.IEnumerator%3CSystem.Web.UI.ScriptReference%3E>System.Collections.Generic.IEnumerable .GetEnumerator (); } [ DebuggerHidden ] void IEnumerator . Reset () { throw new NotSupportedException (); } void IDisposable . Dispose () { } // Properties ScriptReference  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerator%3C%3E>IEnumerator ScriptReference >. Current { [ DebuggerHidden ] get { return this . d__0. 2__current; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E2__current:System.Web.UI.ScriptReference> 2__current ; } } object IEnumerator . Current { [ DebuggerHidden ] get { return this . d__0. 2__current; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageList.%3CGetScriptReferences%3Ed__0/%3C%3E2__current:System.Web.UI.ScriptReference> 2__current ; } } } } [ ParseChildren ( false ) AspNetHostingPermission ( SecurityAction . LinkDemand  Level = AspNetHostingPermissionLevel . Minimal ) AspNetHostingPermission ( SecurityAction . InheritanceDemand  Level = AspNetHostingPermissionLevel . Minimal )] public class ImageListItem :  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.IEquatable%3C%3E>IEquatable ImageListItem > { // Fields private string _ImageUrl ; private string _Key ; private string _Tag ; private string _Text ; private string _Tooltip ; // Methods public ImageListItem () { this . _Key = Guid . Empty . ToString (); this . _ImageUrl = spacer.gif ; this . _Text = text ; this . _Tooltip = tooltip ; } public ImageListItem ( string key string imageUrl string text) : this ( key  imageUrl  text  text  null ) { } public ImageListItem ( string key string imageUrl string text string tooltip) : this ( key  imageUrl  text  tooltip  null ) { } public ImageListItem ( string key string imageUrl string text string tooltip string tag) { if ( string . IsNullOrEmpty ( key )) { throw new ArgumentNullException ( key ); } if ( string . IsNullOrEmpty ( imageUrl )) { throw new ArgumentNullException ( imageUrl ); } if ( string . IsNullOrEmpty ( text )) { throw new ArgumentNullException ( text ); } if ( string . IsNullOrEmpty ( tooltip )) { throw new ArgumentNullException ( tooltip ); } this . _Key = key ; this . _ImageUrl = imageUrl ; this . _Text = text ; this . _Tooltip = tooltip ; this . _Tag = tag ; } public bool Equals ( ImageListItem other) { return (( this . Key == other . Key ) || (( this . Text == other . Text ) && ( this . Tag == other . Tag ))); } // Properties public string ImageUrl { get { return this . _ImageUrl ; } set { if ( string . IsNullOrEmpty ( value )) { throw new ArgumentNullException ( value ); } this . _ImageUrl = value ; } } public string Key { get { return this . _Key ; } set { if ( string . IsNullOrEmpty ( value )) { throw new ArgumentNullException ( value ); } this . _Key = value ; } } public string Tag { get { return this . _Tag ; } set { this . _Tag = value ; } } public string Text { get { return this . _Text ; } set { if ( string . IsNullOrEmpty ( value )) { throw new ArgumentNullException ( value ); } this . _Text = value ; } } public string Tooltip { get { return this . _Tooltip ; } set { if ( string . IsNullOrEmpty ( value )) { throw new ArgumentNullException ( value ); } this . _Tooltip = value ; } } } [ ParseChildren ( false ) AspNetHostingPermission ( SecurityAction . LinkDemand  Level = AspNetHostingPermissionLevel . Minimal ) AspNetHostingPermission ( SecurityAction . InheritanceDemand  Level = AspNetHostingPermissionLevel . Minimal )] public class ImageListItemCollection :  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IList%3C%3E>IList ImageListItem >  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.ICollection%3C%3E>ICollection ImageListItem >  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerable%3C%3E>IEnumerable ImageListItem > IEnumerable { // Fields private  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E>List ImageListItem > _ImageListItems ; // Methods public ImageListItemCollection () { this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems = new .List (); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E>List ImageListItem >(); } public ImageListItemCollection (  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerable%3C%3E>IEnumerable ImageListItem > collection) { this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems = new .List (IEnumerable ); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E>List ImageListItem >( collection; // Parameter>collection ); } public void Add ( ImageListItem item) { if (! this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .Contains(ImageListItem); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/Contains%28%3C%210%3E%29:Boolean>Contains ( item )) { this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .Add(ImageListItem); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/Add%28%3C%210%3E%29>Add ( item ); } } public void AddRange (  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerable%3C%3E>IEnumerable ImageListItem > collection) { this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .AddRange(IEnumerable ); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/AddRange%28System.Collections.Generic.IEnumerable%3C%3C%210%3E%3E%29>AddRange ( collection; // Parameter>collection ); } public void Clear () { this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .Clear(); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/Clear%28%29>Clear (); } public bool Contains ( ImageListItem item) { return this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .Contains(ImageListItem); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/Contains%28%3C%210%3E%29:Boolean>Contains ( item ); } public void CopyTo ( ImageListItem [] array int arrayIndex) { this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .CopyTo(ImageListItem[] int); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/CopyTo%28%3C%210%3E%5b%5dInt32%29>CopyTo ( array  arrayIndex ); } public  href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.IEnumerator%3C%3E>IEnumerator ImageListItem > GetEnumerator () { return this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .Enumerator System.Collections.Generic.List .GetEnumerator(); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/GetEnumerator%28%29:System.Collections.Generic.List%3C%3E.Enumerator%3C%3C%210%3E%3E>GetEnumerator (); } public int IndexOf ( ImageListItem item) { return this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .IndexOf(ImageListItem); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/IndexOf%28%3C%210%3E%29:Int32>IndexOf ( item ); } public void Insert ( int index ImageListItem item) { if (! this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .Contains(ImageListItem); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/Contains%28%3C%210%3E%29:Boolean>Contains ( item )) { this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .Insert(int ImageListItem); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/Insert%28Int32%3C%210%3E%29>Insert ( index  item ); } } public bool Remove ( ImageListItem item) { return this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .Remove(ImageListItem); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/Remove%28%3C%210%3E%29:Boolean>Remove ( item ); } public void RemoveAt ( int index) { this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .RemoveAt(int); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/RemoveAt%28Int32%29>RemoveAt ( index ); } IEnumerator IEnumerable . GetEnumerator () { return this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .Enumerator System.Collections.Generic.List .GetEnumerator(); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/GetEnumerator%28%29:System.Collections.Generic.List%3C%3E.Enumerator%3C%3C%210%3E%3E>GetEnumerator (); } public ImageListItem [] ToArray () { return this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .ToArray(); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/ToArray%28%29:%3C%210%3E%5b%5d>ToArray (); } // Properties public int Count { get { return this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .Count { ... } href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E/property:Count:Int32>Count ; } } public bool IsReadOnly { get { return false ; } } public ImageListItem this [ int index] { get { return this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems [ index ]; } set { if (! this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems . .Contains(ImageListItem); href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://mscorlib:2.0.0.0:b77a5c561934e089/System.Collections.Generic.List%3C%3E/Contains%28%3C%210%3E%29:Boolean>Contains ( value )) { this . Memba.WebControls.ImageListItemCollection._ImageListItems; href=http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Memba.WebControls.XP:1.0.0.0:a4ae091aa8097a5a/Memba.WebControls.ImageListItemCollection/_ImageListItems:System.Collections.Generic.List%3CMemba.WebControls.ImageListItem%3E>_ImageListItems [ index ] = value ; } } } } if you like this dont forget ti mark the Accepted Answer... :-)