[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]

Reference for unit 'Grids' (#lcl)

TCustomGrid.EditingAllowed

Indicates if the grid and specified column allow editing.

Declaration

Source position: grids.pas line 1078

protected function TCustomGrid.EditingAllowed(

ACol: Integer = - 1

):Boolean; virtual;

Arguments

ACol

Column number examined in the method.

Function result

Returns True if both the grid and the current column allow editing.

Description

Returns True if both the grid and the specified column allow editing. The return value is True when all of the following conditions are satisfied:

goEditing is included in the Options property
ACol contains a valid column index
RowCount has a value larger than the value in FixedRows
The Columns collection has been Enabled (contains at least one visible column)
A TGridColumn instance exists for the column index in ACol
The TGridColumn instance is not marked as read-only

Version 4.0

Generated 2025-05-03

Home