Hi Kim Ho,

I have an issue something like this. What you said works perfectly fine, but the issue arises when you place the grid in side tab of the Infragistics UltraWebTab. Following is the .

Design 

• Lets say there is UltraWebTab inside a WebAsyncRefreshPanel and there are three tabs in the UltraWebTab  .
• Place the UltraWebGrid inside the 3rd tab. The columns of this grid is created dyanmically not at design time
• Place a  button (runat=server) inside the 1st tab and the 3rd tab
• Once you click the button either in the 1st or the 3rd tab, it creates columns, populates the grid and makes the 1st column fixed according do the way that you have said in the post. 

Action

• Select the 3rd tab and click the button in that tab. The grid populates and the fixed column works perfectly fine
• Now the issue. Select the 1st tab and click the button in that tab.
• Go to the 3rd tab, it creates the grid, columns, populates the grid but all the column headers except for the fixed column are not visible.
• But then place another button (runat=server) inside the 3rd tab just to do a post back (no action), the columns that were not visible becomes visible again

Is there something wrong that I'm doing here. Are there any other properties that I need to set in the UltraWebTab or in the UltraWebGrid. Is there a work around to get this done.

Please help me

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