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2 answers
204 views
Problem appears in 2008.2.723.20 and seem to be happening in some skins but no others.
When you first bring up any of the file manger dialogs, the upload button looks fine. However after selecting a file to upload (using browse button) Upload button loses its CSS and turns into regular link.

This have been observed in WebBlue, Vista and Web20.
Similar behaviour observed in Default skin. Upload button does not turn into link, but becomes noticably bigger.
I have not tried other skins.

Also (though maybe unrelated) firebug shows that one of the WebResource.axd requests, that happen when loading file manager, results in 404, which makes me wonder if it should contain required CSS for the upload button. Again, this is in some skins but not others.
Rumen
Telerik team
 answered on 20 Aug 2008
2 answers
146 views
hi,

im using telerik grid, when i want to add a record it displays cancel link in commanditemtemplate column.

i don't want to display that cancel link when adding a record.

how can i get the id of that linkbutton id to visible false.
Daniel
Telerik team
 answered on 20 Aug 2008
3 answers
142 views
Hi,
i am starting a project with two trees on one page, with both drag and drop enabled. It should be possible to drag and drop from one tree to the other one and copy or move the subtrees. Multiselect should be enabled too and no postbacks are allowed.
The trees will have an nodecount up to 6000 nodes.
The tree will be loaded from xml out of an database. There will be an save-button to persist the changes in the tree to the xml / database.
Can someone give me an hint ho to realize this?

Is it possible to use loadondemand with serverclientcallback and draganddrop?
Should i user serverside loadondemand and put the two trees inside updatepanels?
Or should i use clientside dragDrop?
What combination of drag and drop, load on demand and updatepanels is the best for this scenario?

Thank you very much
Christian
Veselin Vasilev
Telerik team
 answered on 20 Aug 2008
1 answer
157 views
Hi,
i am using something like this..
<telerik:RadSplitter ID="RadSplitter1" runat="server">
    <telerik:RadPane ID="RadPane1" runat="server">
        <telerik:RadToolBar ID="RadToolBar1" runat="server" Skin="WebBlue"
        Width="100%" OnButtonClick="ToolbarButtonCommand">
            <Items>
                <telerik:RadToolBarButton runat="server"
                    NavigateUrl="~/Membership/NewUser.aspx" Text="New">
                </telerik:RadToolBarButton>
            </Items>
        </telerik:RadToolBar>
        </div>       
        <telerik:RadGrid ID="UsersGrid" runat="server" DataSourceID="dsUsers"
            Skin="Outlook" AutoGenerateColumns="False" AllowPaging="True"
.........................................
my problem is in firefox or radpane that is dynamicly managed by javascript (sized). Now, internal toolbar is causing problems, and resizes only to width of RadPane, that is only initial and not real because of datagrid that goes into overflow area.

Is there any workaround for this? and what do u suggest?

I am experienced with frontend coding and i would like to know, do u in future plan to move to full tableless CSS design because i saw that many of controls (almost most of them) use tables! (this is really bad and doesn't render anywhere correctly).
Yana
Telerik team
 answered on 20 Aug 2008
2 answers
308 views
I have a page where I don't need a visual grid, but just want to programmatically create a RadGrid so I can use its export to ExcelML function.  I am getting "RadGrid must be databound before exporting."  I am calling DataBind(), so I really must be missing something simple here.  Any suggestions?


        protected void btnExport_Click(object sender, ImageClickEventArgs e) 
        { 
            DataTable dtExport = ExecTools.General.GetResCodeTreeExport(Application["ExecData"].ToString()); 
            Telerik.Web.UI.RadGrid ExportGrid = new RadGrid(); 
            ExportGrid.AutoGenerateColumns = true
            ExportGrid.DataSource = dtExport
            ExportGrid.DataBind(); 
            ExportGrid.ExportSettings.Excel.FileExtension = "xls"
            ExportGrid.ExportSettings.FileName = "ResCodes"
            ExportGrid.ExportSettings.ExportOnlyData = true
            ExportGrid.ExportSettings.IgnorePaging = false
            ExportGrid.ExportSettings.OpenInNewWindow = true
            ExportGrid.ExportSettings.Excel.Format = GridExcelExportFormat.ExcelML; 
            ExportGrid.MasterTableView.ExportToExcel(); 
        } 
 

Michael
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Rank 1
 answered on 20 Aug 2008
1 answer
51 views

one a use the code 

RadToolTipManager1.TargetControls.Add(lblLink.ClientID, IDPessoa,

true);

the  HyperLink that surround the target object becomes unclicable.

other problem that  have is that when i positon the tolltip to be in the topleft of the element it comes out in the wrong position

Princy
Top achievements
Rank 2
 answered on 20 Aug 2008
4 answers
171 views
I am grouping vertically in the TimelineView so that I have a List of employees on the left hand side. Some of the Employee names are too long for the default column width. How do I add nowrap to this column and make sure all of the Timeslot columns line up?

cheers,

Steve
Steve
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Rank 1
 answered on 20 Aug 2008
2 answers
145 views
How can I set the focus onto the texteditor of the editor. The old Editor from Q2 2007 had an autofocus option which worked perfectly but cannot be adapted to the latest version of the Radeditor.
Radeditor1.Focus() in the preRender didnt work.

in Javascript

var

focussedEditor = $find("<%=Radeditor1.ClientID %>");

focussedEditor.setFocus();

Kind of worked but it sets the entire editor into focus and not exclusively the textfield.

What I would like to achieve is that when the editor is loaded the cursor would be in the textfield and the user can start typing instantly.
sohrab
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Rank 1
 answered on 20 Aug 2008
4 answers
117 views
I have implemented the RadEditorProvider in a dotnetnuke 4.8.4 installation.
I though everything went perfectly until I tested the editing of profiles.
When trying to edit my profile I get the following error(Since I have implemented the RadEditorProvider):
The control collection cannot be modified during DataBind, Init, Load, PreRender or Unload phases.

Here is a link to someone who posted the same problem in the dotnetnuke forum but hasn't got a solution yet.
http://www.dotnetnuke.com/Community/Forums/tabid/795/forumid/108/postid/248730/scope/posts/Default.aspx


Can you help me out with this?

Steven
Top achievements
Rank 2
 answered on 20 Aug 2008
1 answer
117 views

Property  RadDockableObjectCommand is not present in Q2 2008. Is there any equivalent for the same.
To add more details I have the following line of code

RadDockableObjectCommand dockCommand = new RadDockableObjectCommand("Delete", "Delete", "DeleteBtn.gif", true);

Obi-Wan Kenobi
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Rank 1
 answered on 20 Aug 2008
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