明白是明白你的意思?
不过你这个动态的应该是做为把所有的情况都列出来,
然后把不需要的项的VISIBLE设为FALSE,需要的再调出来!
我觉得再动态的做它的响应函数是很麻烦的!
在创建的时候可以指定他的ONCLICK=FUNCTION()吗?
不过你这个动态的应该是做为把所有的情况都列出来,
然后把不需要的项的VISIBLE设为FALSE,需要的再调出来!
我觉得再动态的做它的响应函数是很麻烦的!
在创建的时候可以指定他的ONCLICK=FUNCTION()吗?
mypopupmenu:TPopupMenu;
mypopupmenuitem:TMenuItem;
begin
mypopupmenu:=TPopupMenu.create(self);
mypopupmenuitem:=TmenuItem(mypopupmenu);
mypopupmenuitem.caption:='我的';
mypopupmenuitem.onclick:=MyClick;
nypopupmeny.items.add(mypopupmenuitem);
end;procedure Myclick(sender:TObject);
begin
if sender is TMenuItem then
showmessage('我的');
end;
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, Grids, DBGrids, Menus;type
TForm1 = class(TForm)
Button1: TButton;
DBGrid1: TDBGrid;
PopupMenu1: TPopupMenu;
sdfdsf1: TMenuItem;
procedure FormCreate(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
Procedure HH(Sender:TOBject);
end;var
Form1: TForm1;
Popup: TpopupMenu;implementation{$R *.dfm}{ TForm1 }procedure TForm1.HH(Sender: TOBject);
begin
// 写代码
end;procedure TForm1.FormCreate(Sender: TObject);
Var
Item: TMenuitem;
begin
Popup:=TpopupMenu.Create(Self);
Item:=TMenuItem.Create(Popup);
Item.OnClick:=HH;
popup.Items.Add(Item);
end;end.
procedure TForm1.HH(Sender: TOBject);
begin
With ( Sender As TMenuItem ) Do
Begin
If ( Caption = 'Item1' ) Then
// Do Item1
Else If ( Caption = 'Item2' ) Then
// Do Item2
// ...
End;
end;
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