DataGrid Headers not showing.

[Trevor DeVore]

On Jun 1, 2010, at 9:52 PM, Andrew Kluthe wrote:

> I recently redid the multiple datagrids that I have across several  
> cards into
> one datagrid placed as a background. All of a sudden the datagrid  
> headers
> disappear randomly. It happens when changing from card to card. I  
> can get
> them back if I select the datagrid and push the Refresh Data Grid  
> Button in
> the Property Inspector.
>
> Is there a way to prevent this from happening or a way to script the  
> refresh
> of the datagrid on preOpenCard?

I've never tried sharing a data grid across cards in a group so I'm  
not sure what might be going on.

You could try dispatching "RefreshList" or "ResetList" in preopencard.

http://lessons.runrev.com/spaces/lessons/manuals/datagrid/lessons/7344-Data-Grid-API

-- 
Trevor DeVore
Blue Mango Learning Systems
ScreenSteps: http://www.screensteps.com
Releasable Revolution Resources for Developers: http://revolution.bluemangolearning.com