TTMSFNCDataGrid.ClearColumns Method
Removes all items from the Columns collection.
API unit family: TMSFNCDataGrid
Declaring type: TTMSFNCDataGrid
Inherited from: TTMSFNCCustomDataGrid
Syntax
procedure ClearColumns;
void __fastcall ClearColumns();
Remarks
This clears column settings (headers, widths, editors, formatting); cell data is not cleared.