Merge
function Merge(isAcross: boolean = null): void
Description
Merges the selected cell range into a single cell or a cell row.
Parameters
- isAcross
boolean
null When set to true, the cells within the selected range will be merged along the rows, but remain split in the columns. When set to false, the whole selected range of cells will be merged into a single cell.
Returns
void
Try It
var oWorksheet = Api.GetActiveSheet();
oWorksheet.GetRange("A3:E8").Merge(true);
oWorksheet.GetRange("A9:E14").Merge(false);