how to display listbox item to be displayed to another listb

Question

i have two list box. Design as follows; ListBox1 Button ListBox2 REO Sco Add All Tasco Remove PH2 Remove All when i click the particular item from the ListBox1 that item to be displayed in the ListBox2. similarly when i click Add All Button all items from ListBox1 to be displayed in the ListBox2. when i click the Remove Button that partiuclar item from the listbox2 to be removed. similarly when i click Remove All Button all items from ListBox2 to be Removed. Important one is all item from the ListBox1 is displayed from the database.

Satyapriya Nayak · Answer

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 Untitled Page using System; using System.Configuration; using System.Data; using System.Linq; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.HtmlControls; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Xml.Linq; public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender EventArgs e) { if (!IsPostBack) { ListBox1.Items.Add(Raj); ListBox1.Items.Add(Ravi); ListBox1.Items.Add(Rahul); ListBox1.Items.Add(Raju); ListBox1.Items.Add(Rohit); ListBox1.Items.Add(Rajesh); } } protected void Button1_Click(object sender EventArgs e) { ListBox1.Items.Add(ListBox2.SelectedItem.Text); int i = 0; i = ListBox2.SelectedIndex; ListBox2.Items.RemoveAt(i); } protected void Button2_Click(object sender EventArgs e) { ListBox2.Items.Add(ListBox1.SelectedItem.Text); int i = 0; i = ListBox1.SelectedIndex; ListBox1.Items.RemoveAt(i); } protected void Button3_Click(object sender EventArgs e) { int j = 0; for (j = 0; j { ListBox1.Items.Add(ListBox2.Items[j]); } ListBox2.Items.Clear(); } protected void Button4_Click(object sender EventArgs e) { int j = 0; for (j = 0; j { ListBox2.Items.Add(ListBox1.Items[j]); } ListBox1.Items.Clear(); } } /* Style Definitions */ table.MsoNormalTable{mso-style-name:Table Normal;mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:;mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin:0in;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:11.0pt;font-family:Calibrisans-serif;mso-ascii-font-family:Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:Times New Roman;mso-fareast-theme-font:minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin;mso-bidi-font-family:Times New Roman;mso-bidi-theme-font:minor-bidi;}