How to add one more image button in EditorWiget?

Question

I need to add one more button in EditorWiget for some operation. Is it possible to customize it by adding the button? Hope get help from expertise here. Thanks

AgatinoLa_Rosa · Answer

I have Expression Blind, AGS 10 sp 1 and trying to organize horizontally the symbols of the Feature Layers - not stacked vertically - to be edited in a SL web app. I have seen the link
http://msdn.microsoft.com/en-us/library/cc294908(v=Expression.40).aspx
however I am not able to customize the editor template I cannot see 'Edit Template'. Any help?

JenniferNery · Answer

It is actually similar in Expression Blend.  You will still need to edit the template and create a style.  You then modify the style by drag/drop (if you prefer) or update the xaml.

http://msdn.microsoft.com/en-us/library/cc294908(v=Expression.40).aspx

XiujuZhou · Answer

Jeniffer, I just need graphically add a image button into EditorWidget toolbar like in Expression Blend. How to that?  the link you gave me is only for functional code behind. I don't need those since I have already. Sure. Please look at this related thread:http://forums.arcgis.com/threads/14328-Extending-Editor-Widget