Hi,
I'm having some issues using the Gauges: it seems that every element added to the Indicators or CustomItems generates a System.Windows.Data Error. The example in this code

cause the following errors:

System.Windows.Data Error: 26 : ItemTemplate and ItemTemplateSelector are ignored for items already of the ItemsControl's container type; Type='IndicatorGroup'

System.Windows.Data Error: 26 : ItemTemplate and ItemTemplateSelector are ignored for items already of the ItemsControl's container type; Type='TextBlock'

I'm using the version 2012.1.416.40: could you explain me how to fix the issue?

Thank you so much.

Best Regards,
Rocco

Hi,

I have some problems to formatting menu as required. I want create a dynamic menu that the first layer of menu items appears like a blue button with rounded corners and follows menu item childs must be appears like a green button with rounded corners (first attached file). But for some reason the follows menu items don't appears as required and the background is transparent (second attached file).





The resources code is:


And the menu code is:


Can someone help me and tell me what I doing wrong?

Thank you.

Hi,

i have a little application running as trayicon. Here i use a RadListBox to add some informations for the user.

In my code behind:

works fine. But how do i scroll down to the latest added item in my ListBox?

Thanks a lot, best Regards
Rene

Hi, 

I'm working with the RichTextBox control and I need to change the default alignment of text to justified. How can I do this? 
Did some testing, but without success.

Here is the code i am using:

 public void SetRichTextBoxSettings(ObservableCollection<Examination> examinations)
{           
       RichTextBox.HorizontalAlignment = HorizontalAlignment.Stretch; 
      //foreach (var paragraph in RichTextBox.Document.EnumerateChildrenOfType<Paragraph>())
      //{
            //paragraph.TextAlignment = RadTextAlignment.Justify;
       //}
       RichTextBox.DocumentInheritsDefaultStyleSettings = true;
}

Any help would be appreciated.

Best regards,
Cristiano Machado

I'm trying to use masked textbox to get phone number from the user and to show them to him. So, cell is masked only in edit mode (e.g. +9(999) 999-99-99). In view mode it looks like there is no any mask (e.g. 99999999999). And in binded item "PhoneNumber" it saves without mask. But I'd like to save string with mask into binded item. I know about TextWithLiterals property but i use MVVM, so it is not an answer.

In my WPF app, I need to take a bitmap I am given and extract two rectangles from it, and then display the original plus each extracted rectangle, each of which would first be saved to disk. 

I can display the bitmap ok in RadImageEditor and cause the crop rectangle to display using ExecuteTool(new CropTool), allowing manual selection, and after user interaction then save that cropped image ok.  

What I don't understand is how to set the crop rectangle from code.

I have discovered the CropCommandContext returned by ExecutingTool.GetContext, but that is readonly.  

thanks

Hi, how to export just annotations without document?

Hello,

I am facing an issue with DragAndDrop in Touch mode in RadTreeView (happens also in RadList)

If I set the following properties on the RadTreeViewItems :
                    <Setter Property="telerik:DragDropManager.AllowDrag" Value="True" />
                    <Setter Property="telerik:DragDropManager.AllowCapturedDrag" Value="True" />
                    <Setter Property="telerik:DragDropManager.TouchDragTrigger" Value="TapAndHold"/>

the drag and drop works fine, and the touch drag trigger is correct.
However, in this case, Selection in the RadTreeView via touch input doesn't work anymore: only mouse input is functionnal. 
Tapping on any item of the RadTreeView performs like a MouseOver
Double tapping on any item doesn't expand this item anymore.

This behavior can be observed in the "WPF Controls Example" / "DragAndDrop" / "Tree te Grid Drag" example : on touch, it is impossible to expand or collapse the nodes of the TreeView, nor to select any node.

Is there any workaround for this issue ?

Regards,

Although the rad spreadsheet behaves similarly to Excel,  There is one common behavior that is missing.

If I tab from cell to cell, I cannot conveniently hit the delete key to clear the value.  This becomes a serious user entry issue when users are dealing with numerical data. 

In excel, <shift>tab + delete key will move to the next or previous cell AND <shift>return + delete key moves to the previous or next row and clears the cell value. 

This behavior cannot be reproduced within the RadSpreadsheet control BUT I can tab into a control (with a value) and start typing and it will overwrite the cell value.

So, my users are now tabbing to the next cell and hitting the space key to clear the cell - But this ha a serious side effect in that it now converts the cell to a "space" (Non numeric value) and if that cell is used in a formula elsewhere, the #VALUE! error pops up in all the formulas!

Any idea when this oversight will be corrected in a version of the control?

OK, I have an active sheet that is used for data entry.  Some cells are protected so they cannot enter data in them.

Now, depending on the status of the item being viewed AND the security role of the user editing the data - the entire spreadsheet may or may not be enabled (IE View Only).  If I set IsEnabled = false on the entire spreadsheet control I cannot do anything with the spreadsheet scrolling related.

Problem is, my active sheet has a lot of rows and columns in it and they still need to be able to scroll.

I can set the ActiveWorksheetEditor.IsEnabled = false and it kinda works.  The scroll bars work if the user grabs the slider them and moves it up or down or they click on the scroll arrows.  BUT the mouse wheel doesn't work within the sheet itself. 

Also, I am only able to set this property programmatically in the code behind - any way of getting it in the Xaml?  My spreadsheet contains 1 and only 1 worksheet.  I have the SheetSelector turned off.

<< Possibly put the radSpreadsheet inside a scroll viewer that is fixed height and then force the radspreadsheet control to consume all the space it needs when displayed (forcing it to exceed the scrollviewers viewport?>>
Thanks.