Removes all frozen panes in the current worksheet.
This method doesn't have any parameters.
builder.CreateFile("xlsx"); Api.SetFreezePanesType("column"); var oWorksheet = Api.GetActiveSheet(); var oFreezePanes = oWorksheet.GetFreezePanes(); oFreezePanes.Unfreeze(); var oRange = oFreezePanes.GetLocation(); oWorksheet.GetRange("A1").SetValue("Location: "); oWorksheet.GetRange("B1").SetValue(oRange + ""); builder.SaveFile("xlsx", "Unfreeze.xlsx"); builder.CloseFile();