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WebHierarchicalDataGrid: Extra Row after Update

By , 10/12/2011 3:40 PM

If after upgrading to a new version of Infragistics NetAdvantage you suddenly found your WHDG sprouting an extra blank row on top:

Extra Row in Aikido WHDG

most likely it’s because grid’s ItemCssClass property is used. In theory (at least according to ever so verbose documentation) it should define what grid’s cells look like. In practice it have no effect whatsoever. Or rather had no effect until upgrade (verified in version 2011.1, perhaps even earlier). Now if your CSS class used in this property contains HEIGHT attribute – a blank row of that height will be inserted on top of the grid.

Solution? Remove ItemCssClass property. It’s useless anyway.

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