TCustomGrid.ClearRows function

Declaration

function ClearRows: Boolean

Function result

Description

ClearRows is a Boolean function used to remove all rows in the grid control. This includes the fixed row for the control. The return value is True if rows are successfully cleared in the method. It is False if the grid is already empty.

ClearRows sets EditorMode to False if a cell editor is visible on the grid control. It sets values in the FixedRows and and RowCount properties to 0 (zero).

It does not change values in the FixedCols or ColCount properties.

See also

• RowCount
• ColCount
• FixedRows
• FixedCols
• EditorMode
• Clear