代码搜索：comboBox
找到约 9,239 项符合「comboBox」的源代码
代码结果 9,239
www.eeworm.com/read/263646/11351545
bas bascombocontrol.bas
Attribute VB_Name = "basComboControl"
Option Explicit
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Integer, ByVal wParam As Integer, lPar
www.eeworm.com/read/157535/11692779
pas viewunit.pas
unit ViewUnit;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
Grids,ComCtrls, ExtCtrls,GDBGrid, StdCtrls, DBGrids, Buttons,
DBCtrls,db,dbtables
www.eeworm.com/read/259847/11762316
pas inst.pas
unit Inst;
interface
uses Windows, SysUtils, Classes, Graphics, Forms, Controls, StdCtrls,
Buttons, ExtCtrls, Dialogs;
type
TInstDlg = class(TForm)
Bevel1: TBevel;
RadioButto
www.eeworm.com/read/151211/12227840
txt 65.txt
放一个Combo到Toolbar中
1. 放一个 ComboBox 到表单.
2. 放一个 Toolbar 在表单.
3. 增加下面的代码到 Form1 :
Private Sub Form_Load()
Dim btn As Button
Me.Show
Set btn = Toolbar1.Buttons.Add()
btn.Style = tbrSeparator
www.eeworm.com/read/127767/14336872
txt e763. displaying the menu in a jcombobox component using a keystroke if the selected item is not unique.txt
This example registers a key listener in a read-only combobox that displays the menu if the newly selected item is not unique.
// Create a read-only combobox
String[] items = {"Ant", "Ape",
www.eeworm.com/read/121141/14768584
pas viewunit.pas
unit ViewUnit;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
Grids,ComCtrls, ExtCtrls,GDBGrid, StdCtrls, DBGrids, Buttons,
DBCtrls,db,dbtables
www.eeworm.com/read/118910/14848289
txt 新建 文本文档.txt
procedure TForm1.Button1Click(Sender: TObject);
var
sqlstr:string;
begin
sqlstr:='select * from student where (1=1)';
if edit1.Text '' then
sqlstr:=sqlstr+'and (name='''+edit1.text+
www.eeworm.com/read/216444/15006523
txt 新建 文本文档.txt
procedure TForm1.Button1Click(Sender: TObject);
var
sqlstr:string;
begin
sqlstr:='select * from student where (1=1)';
if edit1.Text '' then
sqlstr:=sqlstr+'and (name='''+edit1.text+
www.eeworm.com/read/209316/15223539
txt 新建 文本文档.txt
procedure TForm1.Button1Click(Sender: TObject);
var
sqlstr:string;
begin
sqlstr:='select * from student where (1=1)';
if edit1.Text '' then
sqlstr:=sqlstr+'and (name='''+edit1.text+
www.eeworm.com/read/207609/15267079
pas unit4.pas
unit Unit4;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, ComCtrls;
type
ThelForm = class(TForm)
TreeView1: TTreeV