Apr 13, 2009, 4:05 PM
Show a mask from codebehind
Hey,
Was wondering how can we can show a mask and unshow a mask from codebehind.
I have a combobox with categories in it. When you select an item in the combobox, it calls a codebehind function ([AjaxMethod]). That function updates session variables that then make the sqldatasource requery the data and then the store reattaches it to the grid and the grid gets refreshed. While all that is hapenning, I would like to show a mask. When it is done, the mask can be unshown.
Hopefully someone out there has had experience. Thanks alot!
Was wondering how can we can show a mask and unshow a mask from codebehind.
I have a combobox with categories in it. When you select an item in the combobox, it calls a codebehind function ([AjaxMethod]). That function updates session variables that then make the sqldatasource requery the data and then the store reattaches it to the grid and the grid gets refreshed. While all that is hapenning, I would like to show a mask. When it is done, the mask can be unshown.
Hopefully someone out there has had experience. Thanks alot!
