PicoXLSX Library Documentation
![]() | WorksheetMergeCells Method (CellAddress, CellAddress) |
Merges the defined cell range
Namespace: PicoXLSX
Assembly: PicoXLSX (in PicoXLSX.dll) Version: 2.4.0.0 (2.4.0)

C#
public string MergeCells( CellAddress startAddress, CellAddress endAddress )
Parameters
- startAddress
- Type: PicoXLSXCellAddress
Start address of the merged cell range - endAddress
- Type: PicoXLSXCellAddress
End address of the merged cell range
Return Value
Type: StringReturns the validated range of the merged cells (e.g. 'A1:B12')

Exception | Condition |
---|---|
RangeException | Throws an RangeException if one of the passed cell addresses is out of range |
