How use obout Editer in Asp.net 3.5

Question

hi all can anyone tell me how can use obout editer in asp.net 3.5 and which field of MsSql 2005 database we can use for this data bcz this editer can contain text and image together. kindly dont refer me this link http://www.obout.com/editor_new/sample_counters.aspx b cz here is .exe for download but i need .dll for import in website. Thanks.

waqas memon · Answer

till i didnt send it to support bcz from start i follow manish instruction and its usefull for me and then manish ask me for code and i send it code and now waiting his reply.

Mahesh Chand · Answer

Did you send your problem to Obout support?

waqas memon · Answer

hi here is two Error.jpg pic one on root and second is inside the root folder you start project and go to TestObout.aspx page first time u select root Error.jpg pic and then restart project and then upload another pic of Error.jpg who inside the new folder so first one Error.jpg pic will be replace to second one in Images folder. so my question is how can we handle this problem.

Manish Dwivedi · Answer

Hi waqas can you upload your code here. it would be fine to solve your problem. Thanks

waqas memon · Answer

Hi Manish kindly resolve problem its urgent please.

waqas memon · Answer

Hi Manish i implement ur suggestion but when i upload two time same name pic so it replace first one with second for example if i upload two Error.jpg pic i was try to implement any custom function on databound who check exsisting and change pic name but this line in aspx not working and appearing error ... and otherwise when i simple try to post data in database through button click event so i m facing error. Server Error in '/CodesandJobs' Application. Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Web.HttpException: Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster. Source Error: [No relevant source lines] Source File: c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\codesandjobs\c6a2b5a5\bfa913c0\App_Web_illmqtcy.2.cs Line: 0 Stack Trace: [HttpException (0x80004005): Unable to validate data.] System.Web.Configuration.MachineKeySection.GetDecodedData(Byte[] buf Byte[] modifier Int32 start Int32 length Int32& dataLength) +2657984 System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +203 [ViewStateException: Invalid viewstate. Client IP: 127.0.0.1 Port: User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022) ViewState: /wEPDwUBMGRk Referer: http://localhost:2361/CodesandJobs/Foruser/testobout.aspx Path: /CodesandJobs/Foruser/testobout.aspx] [HttpException (0x80004005): Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.] System.Web.UI.ViewStateException.ThrowError(Exception inner String persistedState String errorPageMessage Boolean macValidationError) +267 System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +282 System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) +4 System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter String serializedState) +37 System.Web.UI.HiddenFieldPageStatePersister.Load() +198 System.Web.UI.Page.LoadPageStateFromPersistenceMedium() +83 System.Web.UI.Page.LoadAllState() +35 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint Boolean includeStagesAfterAsyncPoint) +7350 System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint Boolean includeStagesAfterAsyncPoint) +213 System.Web.UI.Page.ProcessRequest() +86 System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +18 System.Web.UI.Page.ProcessRequest(HttpContext context) +49 ASP.foruser_testobout_aspx.ProcessRequest(HttpContext context) in c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\codesandjobs\c6a2b5a5\bfa913c0\App_Web_illmqtcy.2.cs:0 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +358 System.Web.HttpApplication.ExecuteStep(IExecutionStep step Boolean& completedSynchronously) +64 Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433 configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster. at System.Web.UI.ViewStateException.ThrowError(Exception inner String persistedState String errorPageMessage Boolean macValidationError) at System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) at System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) at System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter String serializedState) at System.Web.UI.HiddenFieldPageStatePersister.Load() at System.Web.UI.Page.LoadPageStateFromPersistenceMedium() at System.Web.UI.Page.LoadAllState() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) at System.Web.UI.Page.ProcessRequest(HttpContext context) at ASP.foruser_testobout_aspx.ProcessRequest(HttpContext context) in c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\codesandjobs\c6a2b5a5\bfa913c0\App_Web_illmqtcy.2.cs:line 0 at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step Boolean& completedSynchronously)-->

Manish Dwivedi · Answer

Hi waqas This is not for saving image in particular location in your server Images inserted through this only contains the full path and don't store in server. For storing image in server location use this obout : Editor ID =Editor Submit =false runat =server InsideOboutWindow =false InitialCleanUp =true Show =true ShowQuickFormat =false FixedToolBar =false> TopToolbar Appearance =Custom> AddButtons > AddButtons > TopToolbar > obout : Editor > and set the directory path in page load like that. ImmediateImageInsert1.UploadFolder = (~/Images/);

waqas memon · Answer

Hi Manish Appearing problem have been resolved and i want to override ok button click event bcz at this time i want to save image at my website folder from client location. and i am also getting problem when i click browse button so its appear error Server Error in '/CodesandJobs' Application. Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Web.HttpException: Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster. Source Error: [No relevant source lines] Source File: c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\codesandjobs\c6a2b5a5\bfa913c0\App_Web_btrc6q4i.0.cs Line: 0 Stack Trace: [HttpException (0x80004005): Unable to validate data.] System.Web.Configuration.MachineKeySection.GetDecodedData(Byte[] buf Byte[] modifier Int32 start Int32 length Int32& dataLength) +2657984 System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +203 [ViewStateException: Invalid viewstate. Client IP: 127.0.0.1 Port: User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022) ViewState: /wEPDwUBMGRk Referer: http://localhost:2361/CodesandJobs/Foruser/testobout.aspx Path: /CodesandJobs/Foruser/testobout.aspx] [HttpException (0x80004005): Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.] System.Web.UI.ViewStateException.ThrowError(Exception inner String persistedState String errorPageMessage Boolean macValidationError) +267 System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +282 System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) +4 System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter String serializedState) +37 System.Web.UI.HiddenFieldPageStatePersister.Load() +198 System.Web.UI.Page.LoadPageStateFromPersistenceMedium() +83 System.Web.UI.Page.LoadAllState() +35 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint Boolean includeStagesAfterAsyncPoint) +7350 System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint Boolean includeStagesAfterAsyncPoint) +213 System.Web.UI.Page.ProcessRequest() +86 System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +18 System.Web.UI.Page.ProcessRequest(HttpContext context) +49 ASP.foruser_testobout_aspx.ProcessRequest(HttpContext context) in c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\codesandjobs\c6a2b5a5\bfa913c0\App_Web_btrc6q4i.0.cs:0 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +358 System.Web.HttpApplication.ExecuteStep(IExecutionStep step Boolean& completedSynchronously) +64 Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433 configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster. at System.Web.UI.ViewStateException.ThrowError(Exception inner String persistedState String errorPageMessage Boolean macValidationError) at System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) at System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) at System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter String serializedState) at System.Web.UI.HiddenFieldPageStatePersister.Load() at System.Web.UI.Page.LoadPageStateFromPersistenceMedium() at System.Web.UI.Page.LoadAllState() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) at System.Web.UI.Page.ProcessRequest(HttpContext context) at ASP.foruser_testobout_aspx.ProcessRequest(HttpContext context) in c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\codesandjobs\c6a2b5a5\bfa913c0\App_Web_btrc6q4i.0.cs:line 0 at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step Boolean& completedSynchronously)--> i searched out and put this line in web.config but error remaining Thanks in advance

waqas memon · Answer

hi  hope u will fine i insert more one line but its not appearing in browser it just appearing on design mode side any sugesstion?

Manish Dwivedi · Answer

Hi you can customize buttons like that obout : Editor ID =Editor Submit =false runat =server InsideOboutWindow =false InitialCleanUp =true Show =true ShowQuickFormat =false FixedToolBar =false> TopToolbar Appearance =Custom> AddButtons > obout : FontName ID =FontName1 runat =server /> obout : FontSize ID =FontSize1 runat =server /> obout : HorizontalSeparator /> obout : BackColorGroup ID =BackColorGroup1 runat =server /> obout : ForeColor ID =ForeColor1 runat =server /> obout : Bold ID =Bold1 runat =server /> obout : Italic ID =Italic1 runat =server /> obout : Underline ID =Underline1 runat =server /> obout : HorizontalSeparator /> obout : HorizontalSeparator /> obout : JustifyLeft ID =JustifyLeft1 runat =server /> obout : JustifyCenter ID =JustifyCenter1 runat =server /> obout : JustifyRight ID =JustifyRight1 runat =server /> obout : JustifyFull ID =JustifyFull1 runat =server /> obout : HorizontalSeparator /> obout : OrderedList ID =OrderedList1 runat =server /> obout : BulletedList ID =BulletedList1 runat =server /> obout : DecreaseIndent ID =DecreaseIndent1 runat =server /> obout : IncreaseIndent ID =IncreaseIndent1 runat =server /> obout : InsertIcon ID =InsertIcon1 runat =server /> obout : HorizontalSeparator /> obout : InsertTable ID =InsertTable1 runat =server /> obout : InsertDiv ID =InsertDiv1 runat =server /> obout : InsertLink ID =InsertLink1 runat =server /> obout : PreviewMode ID =PreviewMode1 runat =server /> AddButtons > TopToolbar > obout : Editor >

waqas memon · Answer

Thx Manish ur answer was helpfull for me. and i want to ask u that how can we show just limited toolbar button like image bold etc kindly reply me.

Manish Dwivedi · Answer

Hi waqas Download the oboutSuite.exe and run. It will install obout Suite in your machine from where you can run samples or import dll in your web application. dll are inside the bin folder. You can use text field in database for storing the content of obout Editor For image you have to give some physical location to store. Best part is that this editor will contain the SRC of your image. So the idea is that Store images in any location and content in the database. I think this will help you.