Creates a protected range of the specified type from the selected data range of the current sheet.
| Name | Type | Description |
| sTitle | string | The title which will be displayed for the current protected range. |
| sDataRange | string | The selected cell range which will be used to get the data for the protected range. |
builder.CreateFile("xlsx");
var oWorksheet = Api.GetActiveSheet();
oWorksheet.GetRange("A1").SetValue("1");
oWorksheet.GetRange("B1").SetValue("2");
oWorksheet.GetRange("C1").SetValue("3");
oWorksheet.AddProtectedRange("Protected range", "A1:C1");
builder.SaveFile("xlsx", "AddProtectedRange.xlsx");
builder.CloseFile();