The
text orientation. Can be an Integer value from - 90 to 90 degrees or xlVertical. Read/write OleVariant.
Syntax
property Orientation: OleVariant;
Example
This example sets orientation property for the merged ranges A1:A5 and B1:B5
With Workbook.Sheets[1].Range['A1','A5'] do begin
Merge;
Value := 'Text';
Orientation := 90;
end;
With Workbook.Sheets[1].Range['B1','B5'] do begin
Merge;
Value := 'Vertical';
Orientation := xlVertical;
end;