If I add a new line to a Matrix and clear the value of a number column using :
dsQuantity.ValueEx = "";
I receive this error
Data Source - Invalid field value [66000-19]
However, I can successfully clear the column's cell using the method of Value (Deprecated in UI API 2004):
dsQuantity.Value = "";
Any idea how I can clear the cell of any text when the data source is set as dt_LONG_NUMBER ?
Regards,
Pat Read