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VB 关闭 弹出窗口 通过类名获取句柄并关闭

弹出的窗口是模式窗口吗?窗口标题是什么?窗口上有什么按钮?楼主上图。 给段代码你参考,通过查找窗口标题,然后再找按钮,模拟按钮单击事件。 hWin = FindWindow(0, "退出确认") Sleep (100) PostMessage hWin, WM_LBUTTONDOWN, 0, 0 hButton...

如果你spy可以看到句柄,说明本身这个消息框的句柄是存在的

vb如何获取程序的窗口标题名称:API函数声明:Private Declare Function GetWindowText Lib "user32" Alias "GetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String, ByVal cch As Long) As Long调用:Private Sub Form_Load()Dim a A...

直接FindWindow("leiming",""); 改成VB的形式就好了

比如查找记事本是否打开了 Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long Private Sub Command1_Click() Dim NotepadHwnd As Long NotepadHwnd ...

Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long Private Declare Function FindWindowEx Lib "user32" Alias "FindWindowExA" (ByVal Hwnd1 As L...

问那么多遍干嘛?就你重要是不是?

你好。 很幸运看到你的问题。 但是又很遗憾到现在还没有人回答你的问题。也可能你现在已经在别的地方找到了答案,那就得恭喜你啦。 可能是你问的问题有些专业了,没人会。或者别人没有遇到或者接触过你的问题,所以帮不了你。建议你去问题的相关...

可以用API函数IsWindow Private Declare Function IsWindow Lib "user32" (ByVal hwnd As Long) As Long 用法: If IsWindow(句柄) Then MsgBox "该窗口还活着!" Else MsgBox "该窗口已经死翘翘了!" End If

Private Function MyFindWindow() As Long Dim A_szClassName(3) As String, i As Integer A_szClassName(0) = "#32770" A_szClassName(1) = "#32770" A_szClassName(2) = "Edit" Dim A_szWinName(3) As String A_szWinName(0) = "“万能解码器”...

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