Hello, we have been using RadColorPicker in RadGrid, but there was always a problem. 
As we searched for the source of the problem, we have seen that the event of the row's mousedrag event was fired when we selected a color from RadColorPicker.
We don't know if it's a skirmish between RadGrid or RadColorPicker, but we would like you to look for the problem there.

Here's a summary of the problem:

* When a row is not selected, if user selects a color from colorPicker, it draws the selecting area but, when user selects a color from RGB option and clicks 'Apply' nothing unusual happens.

* When a row is selected, if user selects a color from colorPicker, it begins to drag the row element with colorPicker open but, when user selects from RGB options, nothing unusual happens.

* When multiple rows are selected, if user selects a color, it begins to drag all of the selected rows. 

The video is here: http://www.youtube.com/watch?v=HFo2edgln_g