Can anyone shed some light on this error?
System.ArgumentException: {"Key not foundParameter name: key"}
Message:Key not foundParameter name: key
StackTrace: at Infragistics.Shared.KeyedSubObjectsCollectionBase.GetItem(String key) at Infragistics.Win.UltraWinGrid.ColumnsCollection.get_Item(String key) at NBSControls.BondSourcesUsesBase.ugSources_InitializeLayout(Object sender, InitializeLayoutEventArgs e) in C:\Documents and Settings\mhsueh\My Documents\Visual Studio 2005\Projects\DFAST3\Controls\District\BondSourcesUsesBase.vb:line 29
Yes,
Some code in your InitializeLayout event handler is trying to access an object in a collection by a key that does not exist. Probably a column.
sir,
are u sure the problem only in miss match column or what?
and can we modify dictionary?because my dictionary is set to be Readonly mode.
sory if my question is so confusing since i'm a beginner in c#.
tks in advance,
regards
That was my first thought, but I have been through the tools multiple times, and compared values in the toolbar customize with values in the <formname>.designer.cs to make sure everything was in sync, and the error still occurs.