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UI for WinForms Forum
1 answer
159 views
Hi.

I'm using the Theme builder to create my own TreeViewTheme. I've actually also edited the VScrollBar theme to create my own theme. Both themes are in the same Xml File. I'm Trying to use my personal scrollbar in the treeview style but It's not working, the scroll bar looks with the default style, not with my own style.

Thanks.
Jordan
Telerik team
 answered on 18 Jul 2008
1 answer
168 views

Here's my code for filtering the grid:

FilterExpression
filter = new FilterExpression();
    filter.Predicates.Add(
FilterExpression.BinaryOperation.AND,
    GridKnownFunction.EqualTo,
    
GridFilterCellElement.ParameterName);
filter.Parameters.Add(
GridFilterCellElement.ParameterName, 1);
definesGrid.Columns[
"Configuration_Id"].Filter = filter;

No filtering occurs.

What am I missing.

BTW you really need better documention on your products...

Boyko Markov
Telerik team
 answered on 18 Jul 2008
5 answers
215 views
This is exception is being thrown by the RadGridView but it does not happen every time entering a winform.  The data has not changed between attempts.

Are there any suggestions.

Thank you.

"Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information."

{System.Exception[6]}

"\r\nServer stack trace: \r\n   at System.Reflection.Module._GetTypesInternal(StackCrawlMark& stackMark)\r\n   at System.Reflection.Assembly.GetTypes()\r\n   at Telerik.WinControls.UI.EditorManagerBase.LoadTypes(TypeCollection types, Type inheritedType)\r\n   at Telerik.WinControls.UI.EditorManagerBase.LoadTypes(Type inheritedType)\r\n   at System.Runtime.Remoting.Messaging.StackBuilderSink._PrivateProcessMessage(IntPtr md, Object[] args, Object server, Int32 methodPtr, Boolean fExecuteInContext, Object[]& outArgs)\r\n   at System.Runtime.Remoting.Messaging.StackBuilderSink.PrivateProcessMessage(RuntimeMethodHandle md, Object[] args, Object server, Int32 methodPtr, Boolean fExecuteInContext, Object[]& outArgs)\r\n   at System.Runtime.Remoting.Messaging.StackBuilderSink.AsyncProcessMessage(IMessage msg, IMessageSink replySink)\r\n\r\nException rethrown at [0]: \r\n   at System.Runtime.Remoting.Proxies.RealProxy.EndInvokeHelper(Message reqMsg, Boolean bProxyCase)\r\n   at System.Runtime.Remoting.Proxies.RemotingProxy.Invoke(Object NotUsed, MessageData& msgData)\r\n   at Telerik.WinControls.UI.EditorManagerBase.TypeLoadDelegateDelegate.EndInvoke(IAsyncResult result)\r\n   at Telerik.WinControls.UI.EditorManagerBase.EditorCallBack(IAsyncResult result)\r\n   at System.Runtime.Remoting.Messaging.AsyncResult.SyncProcessMessage(IMessage msg)\r\n   at System.Runtime.Remoting.Messaging.StackBuilderSink.AsyncProcessMessage(IMessage msg, IMessageSink replySink)\r\n   at System.Runtime.Remoting.Proxies.AgileAsyncWorkerItem.ThreadPoolCallBack(Object o)\r\n   at System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state)\r\n   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)\r\n   at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack)\r\n   at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)"
Jack
Telerik team
 answered on 18 Jul 2008
1 answer
177 views
I have set a RadButton as AcceptButtonof the windows form.

I have also set the AllowShowFocusCues as true. Button's theme name is set to Vista. However, the button does show the cue that it is default button. Neither at design time nor at run time.

Please Help.
Peter
Telerik team
 answered on 18 Jul 2008
4 answers
165 views
Hi guys,
I'd like to dynamically create and load a web browser control in the rotator.  The web browser control will be used to show either a PDF or an image depending on the data I have stored. 

foreach(DataRow dr in MyTable.Rows)
{
    //todo: create browser control

    if (IsPDF)
   {
        //todo: load PDF (from field in datarow) into browser control
    }
    else
    {
        //todo: load IMAGE (from field in datarow) into browser control
    }

    //todo: load browser control into radRotator
}
Nikolay
Telerik team
 answered on 17 Jul 2008
1 answer
238 views
Hi,

We are using SaveXML and LoadXML to save/restore the layout of dockpanels. Is there a way to restore the layout back to the one created at designtime?

Let's say the user completely messed up his arrangement of dockpanels and want's to restore it back to the "default" at runtime - how do we do that?

Thanks.
Brian
Nikolay Dobrev
Telerik team
 answered on 17 Jul 2008
3 answers
189 views
Hello,
I have recently purchased the latest winforms (Q1 2008) and am trying to programatically set the expanded property of the panel bar control.

I noticed a forum thread that suggested there was now a property called GroupExpanded, which i cannot see.

The fix for this involved removing any previous 2006 demo version and reibnstalling the q1 2007 version.

However I only see the Q1 2008 version in add remove programs so cannot do this ...

Any ideas?
Martin Vasilev
Telerik team
 answered on 17 Jul 2008
1 answer
115 views
Hi All...

I´m new on winforms, actually i´m new at desktop development and i´m trying to set a form that contains a a lot of items inside, each item must have to be able to be minimized, or closed, i think the way to do this is with mdi forms and making a child inside... is there any tutorial to follow? again iám a beginer on this topic... please Help... jeje thenk you!

Diego
Dimitar Kapitanov
Telerik team
 answered on 17 Jul 2008
1 answer
127 views
Hello,

I would like to see a cover flow implementation ...

as a component or as an example like bubble bar :)

best regards

Stephan
Nikolay
Telerik team
 answered on 16 Jul 2008
5 answers
277 views
I want to add animation gif to toggle button. Is it possible?
Peter
Telerik team
 answered on 16 Jul 2008
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