form1.frm

来自「vb中的无边框窗体可以移动的实例」· FRM 代码 · 共 51 行

VERSION 5.00
Begin VB.Form Form1 
   BorderStyle     =   0  'None
   Caption         =   "Form1"
   ClientHeight    =   3090
   ClientLeft      =   0
   ClientTop       =   0
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3090
   ScaleWidth      =   4680
   ShowInTaskbar   =   0   'False
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command2 
      Caption         =   "Command2"
      Height          =   975
      Left            =   1680
      TabIndex        =   1
      Top             =   1800
      Width           =   1935
   End
   Begin VB.CommandButton Command1 
      Caption         =   "Command1"
      Height          =   615
      Left            =   1440
      TabIndex        =   0
      Top             =   480
      Width           =   975
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Declare Function ReleaseCapture Lib "user32" () As Long
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long
Private Const WM_NCLBUTTONDOWN = &HA1
Private Const HTCAPTION = 2

Private Sub Form_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)      '在窗体的MouseDown事件中添加以下代码
If Button = 1 Then
Call ReleaseCapture
Call SendMessage(hwnd, WM_NCLBUTTONDOWN, HTCAPTION, 0)
End If
End Sub
Private Sub Command1_Click()
End

End Sub