Methods
ADD_CONTROL
ADD_CONTROL_HANDLE
CONSTRUCTOR
GET_CONTAINER
GET_COLUMNS
GET_COLUMN_MODE
GET_COLUMN_WIDTH
GET_COLUMN_SASH
GET_ROWS
GET_ROW_HEIGHT
GET_ROW_MODE
GET_ROW_SASH
REMOVE_CONTROL
SET_BORDER
SET_COLUMN_MODE
SET_COLUMN_WIDTH
SET_COLUMN_SASH
SET_GRID
SET_ROW_HEIGHT
SET_ROW_MODE
SET_ROW_SASH