Hello Telerik team,

 

I’m having trouble with hosting an Addin UI in RadDock.

I wrote a demo to reproduce this issue. download demo here
You can see if you unpin the RadPane, you will no longer be able to focus the textbox. I’m wondering if this is a known issue and is there any workaround for this?

I have read this (http://www.telerik.com/community/forums/wpf/docking/wpf-frame-control-not-visible-in-floating-window.aspx) and this (http://www.telerik.com/community/forums/wpf/docking/radpane-not-displaying-webbrowser-content-while-floating.aspx) threads to make the UI display in RadPane. But when RadPane is in unpinned state, the UI inside it is not able to be used. When I click it, the RadPane automatically hides.

 

 

Hello,
i want to display a matrix that holds a weighted graph, so for example:
               Point A   Point B    Point C
Point A     10             1          15
Point B     15             8           8
Point C     5               10         1

The pivot control looks very nice and it is also possible to create categories and collapse them, 
but how can i edit the cells? 
It would be enough to double click on a cell and edit it in another window ...
thanks!

HI,

i use your AutoCompleteBox from you wpf-example. It works fine. In your "Contatc.cs" are two properties, firstname and lastname.
Your TextSearchParh in the xaml file ist "FirstName".

Is it possible to you both properties "FirstName" and "lastName"??

Thanks
Best Regards
Rene

Good afternoon.

Are trying to run an event in instaciado RadWindow inside a usercontrol, but returns me an error: Object reference not set to an instance of an object.

what could be the cause?

Hi Everyone,

     Is there any way to get the total size (width/height) of columns/rows of a Pivot grid? 
     See attached file.

Thanks,
     

Hi,

i've got a strange behavior when i try to remove a filter by using RadDataFilter's UI remove button (red cross).
Whenever i remove any CompositeFilter other than the root Filter, i've got the following exception.

System.NullReferenceException wurde nicht von Benutzercode behandelt.
  HResult=-2147467261
  Message=Der Objektverweis wurde nicht auf eine Objektinstanz festgelegt.
  Source=Telerik.Windows.Controls.Data
  StackTrace:
       bei Telerik.Windows.Controls.Data.DataFilter.CompositeFilterViewModel.get_LogicalOperator() in c:\TB\221\WPF_Scrum\Release_WPF\Sources\Development\Controls\Data\DataFilter\CompositeFilterViewModel.cs:Zeile 47.
  InnerException:

I am using the 2013 Q1 SP1 controls. RadDataFilter is used in "unbound" mode.
The source property ist bound an IEnumrable<T> and AutoGenerateItemPropertyDefinitions is set to true.
The IEnumrable<T> has no items at all. It's only for auto generating the property definitions.
Even if i set no source property on RadDataFilter the above exception is thrown.
My RadDataFilter sits inside a Grid, the Grid itself is hosted by a UserControl which gets injected by Prism Region Manager.
When i use RadDataFilter directly on a Window without any Prism Regions Stuff then there seems to be no problem !?

Kind Regards
Kim 

Hello,
is it in some way possible that RadDataForm uses the IDataErrorInfo interface to validate user input and to show the according error messages?

Regards

Is it possible to get a contour plot or customize one in telerik chart?

I'm using a TextBox in a CellEditing template in a GridView for entering data.

The requirement is that we make sure that when someone clicks into the grid to edit, the data that is already in the text box be selected. Always. Always. The text should ALWAYS be selected when entering edit mode. We NEVER want to see the cursor until at least one new key is hit (arrow key, or other). The text should always be selected.

So I implemented some changes to the text box as outlined here:

http://stackoverflow.com/questions/660554/how-to-automatically-select-all-text-on-focus-in-wpf-textbox

That should in theory work for always selecting the text box.

However, I've found that the Grid View column, when going into edit mode, always UNSELECTS the selection if you click directly on the middle of the text. In other words, it gives me a cursor and no text selection.

Debugging into this, I've found that the culprit comes from one of the GridViewColumn classes calling "PlaceCaretOnTextBox". I want to avoid this.

Is there a setting in the column where I can get it to stop killing the selected text when entering edit mode?


Thanks,
Chad Lehman
20th Century Fox

Hi all,

I am looking for a way to know which datapoints (or screen coordinates) are in range of my current zoom level.
I'm drawing specific stuff above the graph and don't want to change anything if the user clicks outside the graph.

Any ideas?

Kind regards,
Dwight