Hello.  

My apologies if this has been answered elsewhere, but I was unable to find anything pertinent in my search. 

I'm in the process of evaluating UI for WinForms for use in an existing WinForms application, and have downloaded the demo. More specifically, I'm interested in the radRibbonBar control.  One of the first questions that has come up is whether or not it's possible to add a non-Telerik control to a ribbon bar group.  I've noticed that when I right-click on a group in order to add an item, I'm presented only with a list of rad controls, but seemingly there is no way to add other types of WinForms controls.   The issue is that our application utilizes a number of highly-customized controls that have been built off of the standard .NET base classes, a few of which would need to be included as part of the Ribbon Bar. 

 So, is the radRibbonBar control capable of hosting customized, non-Telerik controls?   If so, how?

Thanks.

 - Tom

I have a grid that has columns such as Job number and Admin Name. 

I am grouping the rows by the Job Number. But I only want them to be grouped when there is more than one record. The user wants to see the +sign only when there is more than one admin per Job. is this possible? Can you help me find a solution for this?

Thank you. 

I have RadGridView and in that I have GridViewComboBoxColumn column (name is Comment). End user must select from the value for that column from GridViewComboBoxColumn  list, or write the new value in that field. The problem is that when I write new value that isn't from list, after leaving that column new value not saved. Which option must i set in  GridViewComboBoxColumn or other place.

Thank you..

Greetings!

 After upgrading to 2016 Q1, we've encountered a bug while appending text to radtextboxcontrol before setting anything to .Text property of it.

 For example:

 // Not working (exception is that 'startPosition' value cannot be null)

this.radTextBoxControl1.AppendText(String.Format("{0}", formattedString));

// Works

this.radTextBoxControl1.Text = " "; // maybe some initialisation goes here or smth...
this.radTextBoxControl1.AppendText(String.Format("{0}", formattedString));

Hi,

I have a Property Grid in my form and I made this RightToLeft. the problem is that I can't resize the item Height correctly.

The mouse cursor type should change to resize when the mouse is in the | border of item, but it doesn't work well.

You can see this in picture.

 Thanks

Hello,

Having a datasouce implementing IEditableObject. Is there a way with the gridview to call the CancelEdit on a row scope ?

I have no problem to validate a cell value and to cancel the change when it is not valid. But I have no idea how to do this on a row scope.

Something like the sliverlight GridView (first ESC cancel the cell editor, second ESC cancel the row changes)

http://demos.telerik.com/silverlight/#GridView/Commands

My business need is the following :

For a given day, I should record a list of time range object having two properties (StartTime, EndTime). When a Cell is validated, I check that the editor could be converted to a Timespan. When a row is validated I check that the StartTime and the EndTime are not null, that the StartTime is not bigger than the EndTime and to check that there is no range overlap with another Row.

Thanks for your support