'Declaration Public Overridable Function Add( _ ByVal row As Integer, _ ByVal column As Integer, _ ByVal rowCount As Integer, _ ByVal columnCount As Integer _ ) As Boolean
Parameters
- row
- Row index at which to start span
- column
- Column index at which to start span
- rowCount
- Number of rows in span
- columnCount
- Number of columns in span
Return Value
true if the cell span added successfully; false otherwise