ComboBox DataManager Exception

[Administrator]

A first chance exception of type ''System.NullReferenceException'' occurred in syncfusion.grid.dll Source code for EssentialGrid indicates: /// [Syncfusion.Documentation.DocumentationExclude()] public int GetItemCount() { return this.DataManager.List.Count; }

[Administrator]

I did a search for GetItemCount in both our forum database and in our Direct Trac database to see if anyone else has reported an error involving this method. The only hit I found was this forum thread.

http://www.syncfusion.com/Support/Forums/message.aspx?MessageID=24096

If that does not help, can you tell us how to see the problem in one of our samples, or can you upload a sample showing this problem?

[Administrator]

Clay,

Thanks. With a little tweaking I was able to figure it out.

Bob

>I did a search for GetItemCount in both our forum database and in our Direct Trac database to see if anyone else has reported an error involving this method. The only hit I found was this forum thread.
>
>http://www.syncfusion.com/Support/Forums/message.aspx?MessageID=24096
>
>If that does not help, can you tell us how to see the problem in one of our samples, or can you upload a sample showing this problem?