各位大大好,我想问一下,
dbgrid怎样判断mouse点击的是最上面的表头还是具 体的record?

在dbgrid中虽有一个O n D b l C l ic k,但它并不区分是column还是record,而我的目的是想在O n D b l C l ic k,把它们分开来判断

編輯記錄

找到方法了:
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, DB, ADODB, Grids, DBGrids;
type
TForm1 = class(TForm)
DBGrid1: TDBGrid;
ADOTable1: TADOTable;
DataSource1: TDataSource;
procedure DBGrid1MouseMove(Sender: TObject; Shift: TShiftState; X,
Y: Integer);
procedure DBGrid1DblClick(Sender: TObject);
private
GC: TGridCoord;
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.DBGrid1MouseMove(Sender: TObject; Shift: TShiftState; X,
Y: Integer);
begin
GC := DBGrid1.MouseCoord(x, y);
end;
procedure TForm1.DBGrid1DblClick(Sender: TObject);
begin
if (GC.X > 0) and (GC.Y > 0) then
begin
ShowMessage('DBCLICK');
end;
end;
end.