Hi,

I have a node with arount  900 child nodes. I'm using your script (http://www.telerik.com/help/aspnet-ajax/tree_checkboxesallchildnodes.html) to check/uncheck all child nodes. And there is a real perfomance issue for the page.

Any suggestions how to fix it?


Thanks, Nadia

Hello, I am using a button that has "Take Attendance" on the face and "All Present" and "All Absent" on the dropdown menu. Basically, I need to separate the menu so that it doesn't open when the face is clicked. Microsoft apps work this way. There is a main command and you can select the dropdown only if you need more choices. I know about the split button but I am having problems with the way it's styled.  I was hoping I'd be able to cancel the menu when the ActionButton is clicked and not cancel it when the arrow is clicked but it seems that the sender is the same in both cases.




--DT

I use this code

radGridView1.MasterGridViewInfo.CurrentIndex ,but this property do not have setter, So Anyone know a way to set index

like
GridView.selectIndex = 1;  

Hello,

is there an easy way to distinguish within the CellClick event of the RadGridView if it is in the main table or in a child table?

Thank you for your help!

Bernd

Hello!

Is there any possiblity to get status of waitingbar, whether it is waiting or not ?
Is there any possibility to add text to waiting bar?

Hi,

I just installed the new version Q2 2010.

Now I can't compile my code because of missing ExportToExcelML.

Namespaces are included:

using Telerik.WinControls.Data;
using Telerik.WinControls.UI.Export;

Nadine

I have set the datasource of my radgrid to a generic list. But when I try clicking to add a new row....I get the error "The list must be an IBindingList to AddNew".

Is it not possible to add rows when using a generic list as my datasource?

Ryan

Hi everyone , I have an application using telerik controls curently running in my business. Sometimes I got this message directly on the thread and I would like to know if there is an issue.
Thanks
I let follow the stack trace. ExceptionType : NullReferenceException

at Telerik.WinControls.UI.PopupManager.OnKeyDown(Int32 param)
   at Telerik.WinControls.UI.PopupManager.Telerik.WinControls.IMessageListener.PreviewMessage(Message& msg)
   at Telerik.WinControls.RadMessageFilter.NotifyGetMessageEvent(Message& msg)
   at Telerik.WinControls.RadMessageFilter.GetMessageHookProc(Int32 code, IntPtr wParam, IntPtr lParam)
   at System.Windows.Forms.UnsafeNativeMethods.GetMessageW(MSG& msg, HandleRef hWnd, Int32 uMsgFilterMin, Int32 uMsgFilterMax)
   at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.Run(ApplicationContext context)
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnRun()
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel()
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.Run(String[] commandLine)

I have a group of radiobuttons (in a groupbox) I need to know which one is toggled on when the user makes a change. The documentation offers the following code to handle the toggle state change:

 

 

private void radioBtn_ToggleStateChanged(object sender,Telerik.WinControls.UI.StateChangedEventArgs args)

 

{

 

 

    <my code here>    

 

}
I need to iterate through the radiobuttons to see which one was selected. All the event handler gives me it the toggle state. I am looking for a foreach() to do this.

Hi All,

My Problem is anchor not working as expected in dockpane.

I add a windows form, change the inheritance to the radform. Add a dockmanager and set dock = fill, and add a dockpane. Inside the dockpane add a textbox and set anchor property to top,left,right. And when i run the application, anchor not work properly.

Regards

Ahmet HOSO