Calling a Function from a DataGrid

I need the row value (.Rows(0)) to increment by one each time this function is called. Unfortunately, I am new to programming and I can't figure out how to do this. Would greatly appreciate any assistance (w/example code, if possible). DataGrid code that is calling the function:

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The Function that is being called by the HyperLink object withinn the DataGrid:

Public Function SetEventDescription(ByVal Event_Description As Object) As String
Dim EventDescription As String
EventDescription = DS.Tables("CalendarofEvents").Rows(0)("Event_Description").ToString()
Return EventDescription
End Function

Re: Calling a Function from a DataGrid

Is this the same table your grid is bound to?

Re: Calling a Function from a DataGrid

Yes, it is the same table that my DataGrid is bound to.

Re: Calling a Function from a DataGrid

I'm not really sure why you think you need to call the function at all. It looks like you could just bind your tooltip with:

Tooltip=''

Re: Calling a Function from a DataGrid

Jim, That did the trick! Like I said, I am very new to this thing called "programming", so I really appreciate the assistance. Thank you very much.