{ 动态添加导航 } var Panl:Tpanel;MainPage,Subpage:TPageControl;TabSheet1: TTabSheet;ToolBar2: TToolBar;Splitter:TSplitter; begin { 创建导航树开始 } Panl: =Tpanel. Create (self); with Panl do begin Parent : = mainForm; Left: = 0
{动态添加导航} var Panl:Tpanel; MainPage,Subpage:TPageControl; TabSheet1: TTabSheet; ToolBar2: TToolBar; Splitter:TSplitter; begin {创建导航树开始} Panl:=Tpanel.Create(self); with Panl do begin Parent := mainForm; Left:= 0 ; Top:= 30 ; Width:= 185 ; Height:= 381 ; Align:= alLeft; Caption:= ‘Panel1‘; TabOrder:= 2; end; {创建导航树结束} MainPage:=TPageControl.Create(self); with MainPage do begin Parent := Panl; Left := 0; Top := 0; Width := 235; Height := 410; ActivePage := TabSheet1; Align := alClient; BiDiMode := bdLeftToRight; Font.Charset := DEFAULT_CHARSET; Font.Color := clWindowText; Font.Height := -13; Font.Name := ‘MS Sans Serif‘; Font.Style := []; MultiLine := True; ParentBiDiMode := False; ParentFont := False; TabOrder := 0; TabPosition := tpLeft; end; TabSheet1:=TTabSheet.Create(self); TabSheet1.Parent := MainPage; TabSheet1.Caption := ‘树形导航‘; ToolBar2:=TToolBar.Create(self); with ToolBar2 do begin Parent :=TabSheet1; Left := 0; Top := 0; Width := 207; Height := 30; ButtonHeight := 28; ButtonWidth := 29; Caption := ‘ToolBar2‘; EdgeInner := esNone; EdgeOuter := esNone; Flat := True; Images := ImageList1; TabOrder := 0; TabStop := True; Wrapable := False; end; {添加分割条开始} Splitter:=TSplitter.Create(self); with Splitter do begin Parent := mainForm; Left := 185; Top := 30; Height:= 381; end; {添加分割条结束} end;View Code
delphi 动态创建菜单
delphi 动态创建菜单 procedure TForm1.Button1Click(Sender: TObject); var MainMenu:TMainMenu; MenuItem:TMenuItem; begin //创建主菜单对象,并设置主窗口的菜单为MainMenu对象 MainMenu:=TMainMenu.Create(Self); Self.Menu:=MainMenu; //创建MainMenu主菜单的第一级菜单对象 MainMenu.Items.Add MenuItem:=TMenuItem.Create(MainMenu); MenuItem.Caption:=‘一级菜单‘; MainMenu.Items.Add(MenuItem); //创建MainMenu主菜单的第二级子菜单对象 MainMenu.Items[0].Add MenuItem:=TMenuItem.Create(MainMenu); MenuItem.Caption:=‘二级菜单‘; MainMenu.Items[0].Add(MenuItem); //创建MainMenu主菜单的第三级子菜单对象 MainMenu.Items[0].Items[0].Add MenuItem:=TMenuItem.Create(MainMenu); MenuItem.Caption:=‘三级菜单‘; MainMenu.Items[0].Items[0].Add(MenuItem); // 用Items[0]...这种形式,可以创建 四级、五级直到N级菜单都可以 MenuItem:=TMenuItem.Create(MainMenu); MenuItem.Caption:=‘四级菜单‘; MainMenu.Items[0].Items[0].Items[0].Add(MenuItem); end;