Hi everybody,

I have some complex form and complex container class. In that class there is a grid. Double click on each cell is bound to container's DblClick. That DblClick method starts from the following code

with this
		lnTrueRow = .grdMatrix.activerow
		lnTrueCol = .grdMatrix.activecolumn
        try
			lnInvent_id = .a_Invent_id(m.lnTrueRow, m.lnTrueCol)
		CATCH TO loError
		    oAppObj.Write_log("Encountered an error: " + loError.Message + CHR(13) + CHR(10) + ;
		    				   "in MatrixGrid DblClick method on the line " + CHR(13) + CHR(10) + ;
		                       "lnInvent_id = .a_Invent_id(m.lnTrueRow, m.lnTrueCol)" + CHR(13) + CHR(10) + ;
		                       "m.lnTrueRow = " + TRANSFORM(m.lnTrueRow) + " m.lnTrueCol = " + TRANSFORM(m.lnTrueCol), PROGRAM(), "3")
		    lnInvent_id = 0
		endtry

What I found is that under certain scenario the lnTrueRow is reported as 2 although the grid has only one row of data. I am wondering what is the other more reliable way to figure out the index (row and column) of the cell that initiated double click?

Thanks in advance.