Questions on UI for ASP.NET AJAX Forum

4 answers

215 views

[Solved] RadEditor Content/Format gets corrupted on submit

Hi there,

I'm using the RadEditor to submit documents via cut and paste method from MS Word and other RichText editors; However, the formatting gets corrupted on paste. Its as if the RadEditor doesn't pickup the fonts I'm using in some of the documents, and with some documents even the Bulleted Lists don't display like they should in the MS Word document.

How do I prevent the RadEditor from doing any sort of formatting on the content. I want the documents to be as they are when copied and pasted into the RadEditor.

I have disabled any sort of formatting or stripping that is obvious and built into the properties that I could find on the surface of the RadEditor control.

Please give me a hand, I would love to get to the bottom of this issue as soon as humanly possible. (unless you have a faster method)

Editor

answered on 04 Sep 2009

1 answer

59 views

RadEditor Image Manager Problem since 2009 Q2

Hi,

I was wondering if anyone can help me with a problem that I am having with the ImageManager in RadEditor. I am using it inside a webpart and was working fine untill I installed the 2009 Q2 RadControls.
The problem that I am having is that the URL of the file path is not being displayed, I cannot see any of the folders/files in the specified path . I specifically set the uploadPaths, ViewPaths, and DeletePaths properties as shown here: http://www.telerik.com/support/kb/aspnet-ajax/editor/uploading-images-to-the-server-upload-tab-is-disabled.aspx

Please let me know if there is a property that I am forgetting to set or I if am missing something.

_a_radEditor =

new RadEditor();

_a_radEditor.ID =

"a_RadEditor";

_a_radEditor.ImageManager.UploadPaths =

new string[] { tempURL };

_a_radEditor.ImageManager.ViewPaths =

new string[] { tempURL };

_a_radEditor.ImageManager.DeletePaths =

new string[] { tempURL };

Thank You,
Alex

Ajax

answered on 04 Sep 2009

3 answers

419 views

A compilation error has occurred.

I have an existing ASP.NET web application built in VS 2005 (.NET2.0) that contains existing Telerik ASP.NET Q1 2009 controls on the content page (RadAjaxManager, RadGrid plus a number of asp:dropdown, asp:ListBox and asp:Panel controls). The master page contains a RadMenu control, but I don't believe this is causing my issue.

My issue is that I am now planning on replacing some of the dropdown and ListBox controls with one telerik:TreeView control (ASP.NET AJAX Q2 2009 NET20). My understanding is that I need the telerik:RadScriptManager as well to get this the tree view to work. Unfortunately the page loads with an error "A compilation error has occurred.". In a test page without the classic controls the page loads OK, and the exisitng works fine without the new controls. In attempting to debug the code, I never find where the issue is. Just trying to load the page just kick me right out. The event viewer logs the below warning:

Event Type: Warning
Event Source: ASP.NET 2.0.50727.0
Event Category: Web Event
Event ID: 1310
Date:  2009-08-31
Time:  11:23:24 AM
User:  N/A
Computer: CA22665-FKOEH04
Description:
Event code: 3007
Event message: A compilation error has occurred.
Event time: 8/31/2009 11:23:24 AM
Event time (UTC): 8/31/2009 3:23:24 PM
Event ID: c9bb7c1195fb49c989b19c780fe66e2c
Event sequence: 21
Event occurrence: 1
Event detail code: 0

Application information:
    Application domain: /LM/w3svc/1/ROOT/PIMS2008-5-128962057617439474
    Trust level: Full
    Application Virtual Path: /PIMS2008
    Application Path: D:\TFS\PIMS\PIMS - Current\solutions\wwwroot\PIMS_2008\
    Machine name: CA22665-FKOEH04

Process information:
    Process ID: 4340
    Process name: aspnet_wp.exe
    Account name: CA22665-FKOEH04\ASPNET

Exception information:
    Exception type: HttpCompileException
    Exception message: D:\TFS\PIMS\PIMS - Current\solutions\wwwroot\PIMS_2008\UserProfileTreeViewTest.aspx(203): error BC30456: 'cbViewLocation_CheckedChanged' is not a member of 'ASP.userprofiletreeviewtest_aspx'.

Request information:
    Request URL: http://localhost/PIMS2008/UserProfileTreeViewTest.aspx
    Request path: /PIMS2008/UserProfileTreeViewTest.aspx
    User host address: 127.0.0.1
    User: fkoehlmann
    Is authenticated: True
    Authentication Type: Forms
    Thread account name: CA22665-FKOEH04\ASPNET

Thread information:
    Thread ID: 1
    Thread account name: CA22665-FKOEH04\ASPNET
    Is impersonating: False
    Stack trace:    at System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath)
   at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile)
   at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile)
   at System.Web.Compilation.BuildManager.GetVirtualPathObjectFactory(VirtualPath virtualPath, HttpContext context, Boolean allowCrossApp, Boolean noAssert)
   at System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp, Boolean noAssert)
   at System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath)
   at System.Web.UI.PageHandlerFactory.System.Web.IHttpHandlerFactory2.GetHandler(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath)
   at System.Web.HttpApplication.MapHttpHandler(HttpContext context, String requestType, VirtualPath path, String pathTranslated, Boolean useAppConfig)
   at System.Web.HttpApplication.MapHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

Custom event details:

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.

I have reviewed some of the forums messages and it seems that some people have had difficulty when combining the older classic controls with the newer ajax ones, but I didn't see anything like this. Do I need to update my old controls? If so what issue will I encounter when upgrading the RadGrid?

Thanks, Fred.

TreeView

answered on 04 Sep 2009

1 answer

263 views

Can't move last item in RadListBox

Hi,

The items transfer fine between the two list boxes unless its the last item in the list box, where I get the following error:

Error occurs on first line of RadListBoxContacts_Transferred (VB code)
e.SourceListBox.SelectedItem.DataKey

Error:
'Object reference not set to an instance of an object.'

please see code below:

ASPX

    
            <telerik:RadListBox ID="RadListBoxContacts" runat="server" Skin="Telerik" AutoPostBack="true" 
        
                                                                            AutoPostBackOnTransfer="true" DataKeyField="contactID" DataTextField="Description" 
        
                                                                            Width="240px" Height="200px" AllowTransfer="true" TransferToID="RadListBoxServiceContacts" 
        
                                                                            ButtonSettings-ShowTransferAll="false" EnableViewState ="true">  
        
                                                                            <ButtonSettings ShowTransferAll="False" /> 
        
                                                                        </telerik:RadListBox> 
        
            <telerik:RadListBox ID="RadListBoxServiceContacts" runat="server" Skin="Telerik" 
        
                                                                            DataKeyField="contactID" DataTextField="Description" Width="245px" Height="200px" 
        
                                                                            AutoPostBack="True" EnableViewState ="true" > 
        
                                                                        </telerik:RadListBox>

VB

    
            Private Sub RadListBoxServiceContacts_Deleted(ByVal sender As Object, ByVal e As Telerik.Web.UI.RadListBoxEventArgs) Handles RadListBoxServiceContacts.Deleted  
        
                    Session("Avalability") = "Delete" 
        
                    Me.lblServiceContactDescription.Text = "Select a contact to view details" 
        
                    Me.lblServiceContactDetails.Text = "" 
        
                End Sub 
        
                Private Sub RadListBoxServiceContacts_Inserted(ByVal sender As Object, ByVal e As Telerik.Web.UI.RadListBoxEventArgs) Handles RadListBoxServiceContacts.Inserted  
        
                    Session("Avalability") = "Insert" 
        
                    Me.lblContactDescription.Text = "Select a contact to view details" 
        
                    Me.lblContactDetails.Text = "" 
        
                End Sub 
        
                Private Sub RadListBoxContacts_Transferred(ByVal sender As Object, ByVal e As Telerik.Web.UI.RadListBoxTransferredEventArgs) Handles RadListBoxContacts.Transferred  
        
                    Dim contactID As String = CStr(e.SourceListBox.SelectedItem.DataKey)  
        
                    Dim serviceID As String = CStr(Me.RadListBoxServices.SelectedItem.DataKey)  
        
                    If CStr(Session("Avalability")) = "Delete" Then 
        
                        objWebService.removeContactFromService(contactID, serviceID)  
        
                    ElseIf CStr(Session("Avalability")) = "Insert" Then 
        
                        objWebService.addContactToService(contactID, serviceID)  
        
                    End If 
        
                    Me.RadListBoxContacts.Items.Clear()  
        
                    Me.RadListBoxServiceContacts.Items.Clear()  
        
                    Me.RadListBoxServiceContacts.DataSource = objWebService.getServicesContacts(CInt(Me.RadListBoxServices.DataKeys.Item(Me.RadListBoxServices.SelectedIndex)))  
        
                    Me.RadListBoxServiceContacts.DataBind()  
        
                    Me.RadListBoxContacts.DataSource = objWebService.getEmployeeContactsNotInService(CInt(Me.RadListBoxServices.DataKeys.Item(Me.RadListBoxServices.SelectedIndex)), Me.RadComboBoxSelectedEmployee.SelectedValue, "")  
        
                    Me.RadListBoxContacts.DataBind()  
        
                End Sub

The last four lines are executed in the Page_Load to initially populate the list boxes

As can be seen above the list boxes are re-bound to the database via a web service every time an item is inserted or deleted.

Any help or pointes in the right direction would be great.

Many Thanks.

ListBox

answered on 04 Sep 2009

3 answers

216 views

Deserialize RadTreeNode from toJsonString

The RadTreeNode js class has the function toJsonString, but what good is it without a function to deserialize it back into a RadTreeNode object.

I tried using _loadFromDictionary but it didn't seem to work and it is a private method.

Am I missing something?

Thanks

TreeView

answered on 04 Sep 2009

1 answer

150 views

Word and char count only updated when click in text box

Two questions:

1) How do you get the word and char count to update after every character typed instead of just when you click inside editor with mouse?

2) For some reason the width of radeditor is set in stone, otherwords I try to change the width and does not change?

<tr>
                                <td>
                                    <telerik:RadEditor ID="tbBody" runat="server" Skin="Web20"
                                        EditModes="Design" ToolbarMode="Default" EnableResize="false"
                                        Width="300px" Height="400px"
                                        ToolsFile="~/Editor/BasicTools.xml" ToolsWidth="310px"
                                        CssClass="RadEditor"

                                        >

                                       <Modules>
                                          <telerik:EditorModule Name="RadEditorStatistics" Enabled="true" Visible="true" />
                                       </Modules>
                                    </telerik:RadEditor>
                                </td>
                            </tr>

Editor

answered on 04 Sep 2009

3 answers

415 views

[Solved] Ajax Modal Popup, ala Telerik

Hi:
Does Telerik have something like the Ajax-Toolkit ModalPopupExtender? Something that works like a hidden modal panel (not RadWindow).
Phil

Ajax

answered on 04 Sep 2009

1 answer

67 views

What is the charge if I only need to purchase TreeViewControl

Hi All,

I have one application and my client needs rich treeview control as same as telerik Asp.net ajax treeview control.
But my budget is very low so I cant buy whole toolkit of asp.net ajax control.

So, is it possible that I can purchase only treeview control???

If yes then what would be the charge for the same.
Please reply me its very very urgent

Regards,

TreeView

answered on 04 Sep 2009

0 answers

71 views

automatically comming into end session (logging out) instead of showing contents by pressing over the enter key.....

hi,

i have an image button in master page. Rad ToolTip is opening while pressing over the image button option. User control having a textbox and button Inside the toll tip for search operation.

If a user will press over the button by writing something, contents will show.

Contents are showing by mouse click over the button.

But problem is, automatically comming into end session (logging out) instead of showing contents by pressing over the enter key.....

Enter key is working after setting focous into the button.

please check the above problem.

Nirakar.

TreeView

asked on 04 Sep 2009

1 answer

456 views

How to display pop-up message with textbox?

I'd like to create a function to request user to enter a text message to describe the purpose of making change to the content in RadEditor. Could someone help me please? Here's the codes I've got so far:

    
            protected void RadAjaxManager1_AjaxRequest(object sender, Telerik.Web.UI.AjaxRequestEventArgs e)  
        
                    {  
        
                        if (e.Argument != "Save")  
        
                        {  
        
                            return;  
        
                        }  
        
                        //Some codes to save content comes here...  
        
                        //...  
        
                     }

And here is my codes in the client

    
            <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Editor.aspx.cs" Inherits="ESS.Editor" %> 
        
            <%@ Register assembly="Telerik.Web.UI" namespace="Telerik.Web.UI" tagprefix="telerik" %> 
        
            <html xmlns="http://www.w3.org/1999/xhtml">  
        
            <head id="Head1" runat="server">  
        
                <title><%=GetTitle() %></title>  
        
                <telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">  
        
                   <script type="text/javascript">  
        
                       function ajaxRequest(operation)  
        
                       {  
        
                          var ajaxManager = $find("<%=RadAjaxManager1.ClientID %>");  
        
                          ajaxManager.ajaxRequest(operation);  
        
                       }  
        
                   </script> 
        
                </telerik:RadScriptBlock>   
        
                    <script type="text/javascript">  
        
                        function OnClientLoad(editor, args)   
        
                        {  
        
                            editor.fire("ToggleScreenMode");  
        
                        }  
        
                </script> 
        
            </head> 
        
            <body> 
        
                <form id="form2" runat="server">  
        
                    <telerik:RadScriptManager ID="ScriptManager1" runat="server" EnableTheming="True"/>  
        
                    <div style="text-align: center"/>  
        
                    <telerik:RadAjaxManager ID="RadAjaxManager1"   
        
                                            runat="server"   
        
                                            OnAjaxRequest="RadAjaxManager1_AjaxRequest">  
        
                                            </telerik:RadAjaxManager> 
        
                    <telerik:RadEditor  ID="RadEditor1"   
        
                                        Runat="server"   
        
                                        OnClientLoad="OnClientLoad" Height="500px" Width="100%">  
        
                                        <Content> 
        
                                        </Content> 
        
                        <CssFiles> 
        
                            <telerik:EditorCssFile Value="ESS.css" /> 
        
                        </CssFiles> 
        
                    </telerik:RadEditor> 
        
                    <script type="text/javascript">  
        
                        RadEditorCommandList["Save"] = function(commandName, editor, oTool)  
        
                        {  
        
                            ajaxRequest("Save");  
        
                        }  
        
                        RadEditorCommandList["Cancel"] = function(commandName, editor, oTool)   
        
                        {  
        
                            ajaxRequest("Cancel");  
        
                        }  
        
                    </script>    
        
                    </form> 
        
            </body> 
        
            </html>

Editor

answered on 04 Sep 2009

	protected void RadAjaxManager1_AjaxRequest(object sender, Telerik.Web.UI.AjaxRequestEventArgs e)
	{
	if (e.Argument != "Save")
	{
	return;
	}

	//Some codes to save content comes here...
	//...
	}

	<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Editor.aspx.cs" Inherits="ESS.Editor" %>
	<%@ Register assembly="Telerik.Web.UI" namespace="Telerik.Web.UI" tagprefix="telerik" %>

	<html xmlns="http://www.w3.org/1999/xhtml">
	<head id="Head1" runat="server">
	<title><%=GetTitle() %></title>

	<telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">
	<script type="text/javascript">
	function ajaxRequest(operation)
	{
	var ajaxManager = $find("<%=RadAjaxManager1.ClientID %>");
	ajaxManager.ajaxRequest(operation);
	}
	</script>
	</telerik:RadScriptBlock>

	<script type="text/javascript">
	function OnClientLoad(editor, args)
	{
	editor.fire("ToggleScreenMode");
	}
	</script>


	</head>
	<body>
	<form id="form2" runat="server">

	<telerik:RadScriptManager ID="ScriptManager1" runat="server" EnableTheming="True"/>

	<div style="text-align: center"/>

	<telerik:RadAjaxManager ID="RadAjaxManager1"
	runat="server"
	OnAjaxRequest="RadAjaxManager1_AjaxRequest">
	</telerik:RadAjaxManager>

	<telerik:RadEditor ID="RadEditor1"
	Runat="server"
	OnClientLoad="OnClientLoad" Height="500px" Width="100%">
	<Content>
	</Content>
	<CssFiles>
	<telerik:EditorCssFile Value="ESS.css" />
	</CssFiles>
	</telerik:RadEditor>

	<script type="text/javascript">
	RadEditorCommandList["Save"] = function(commandName, editor, oTool)
	{
	ajaxRequest("Save");
	}
	RadEditorCommandList["Cancel"] = function(commandName, editor, oTool)
	{
	ajaxRequest("Cancel");
	}
	</script>

	</form>
	</body>
	</html>