DBGrid 遇上 WebBrowser(Delphi7.0) |
尚未結案
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nlmnrke
一般會員 發表:5 回覆:16 積分:4 註冊:2004-11-17 發送簡訊給我 |
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mustapha.wang
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nlmnrke
一般會員 發表:5 回覆:16 積分:4 註冊:2004-11-17 發送簡訊給我 |
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qoo1234
版主 發表:256 回覆:1167 積分:659 註冊:2003-02-24 發送簡訊給我 |
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nlmnrke
一般會員 發表:5 回覆:16 積分:4 註冊:2004-11-17 發送簡訊給我 |
板主大大,先說聲謝謝
不過我去看過 unit FixedDBGrid;
interface
uses
Winprocs,wintypes, Messages, SysUtils, Classes, Graphics,
Controls, Forms, Dialogs, Grids, DBGrids;
type
TFixedDBGrid = class(TDBGrid)
private
{ Private declarations }
protected
{ Protected declarations }
public
{ Public declarations }
procedure WMRButtonDown(var Message: TWMRButtonDown); message
WM_RBUTTONDOWN;
procedure WMLButtonDown(var Message: TWMLButtonDown); message
WM_LBUTTONDOWN;
published
{ Published declarations }
end; procedure Register;
implementation procedure TFixedDBGrid.WMRButtonDown(var Message: TWMRButtonDown);
begin
winprocs.SetFocus(handle); {remember that winprocs in Delphi 1 only!}
inherited;
end;
procedure TFixedDBGrid.WMLButtonDown(var Message: TWMLButtonDown);
begin
winprocs.SetFocus(handle); {remember that winprocs in Delphi 1 only!}
inherited;
end;
procedure Register;
begin
RegisterComponents('Samples', [TFixedDBGrid]);
end; end.
Reference:
他是這麼寫地,不過對一個delphi新手來講,要如何改好像太難了.
能不能,再提示多一點....
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qoo1234
版主 發表:256 回覆:1167 積分:659 註冊:2003-02-24 發送簡訊給我 |
//參考看看 unit FixedDBGrid; interface uses Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, Grids, DBGrids; type TFixedDBGrid = class(TDBGrid) private { Private declarations } protected { Protected declarations } public { Public declarations } procedure WMRButtonDown(var Message: TWMRButtonDown); message WM_RBUTTONDOWN; procedure WMLButtonDown(var Message: TWMLButtonDown); message WM_LBUTTONDOWN; published { Published declarations } end; procedure Register; implementation procedure TFixedDBGrid.WMRButtonDown(var Message: TWMRButtonDown); begin Windows.SetFocus(handle); inherited; end; procedure TFixedDBGrid.WMLButtonDown(var Message: TWMLButtonDown); begin Windows.SetFocus(handle); inherited; end; procedure Register; begin RegisterComponents('MyQooVCL', [TFixedDBGrid]); end; end.網海無涯,唯學是岸! 找對焦點,就會產生方向^_^ |
nlmnrke
一般會員 發表:5 回覆:16 積分:4 註冊:2004-11-17 發送簡訊給我 |
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qoo1234
版主 發表:256 回覆:1167 積分:659 註冊:2003-02-24 發送簡訊給我 |
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