windows 如何枚举进程中的所有窗口？
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How to enumerate all windows within a process?
提问by st78
I need to capture particular windows of 3rd party process. I can find main window handle as Process.MainWindowHandle, but what I can use to list other windows?
我需要捕获 3rd 方进程的特定窗口。我可以找到作为 Process.MainWindowHandle 的主窗口句柄，但是我可以用什么来列出其他窗口？
I am using C# / .NET
我正在使用 C#/.NET
采纳答案by st78
3rd party aplication launched other windows not as child windows.
第 3 方应用程序启动了其他窗口而不是子窗口。
It is possible to find out what is structure using Spy++ tool which comes with Visual Studio.
可以使用 Visual Studio 附带的 Spy++ 工具找出什么是结构。
After this, I was able to find necessary window using FindWindowEx function using WindowClassName (taken from Spy++): lastWindows = FindWindowEx(IntPtr.Zero, lastWindows, m.WindowClassName, null);
在此之后，我能够使用 FindWindowEx 函数使用 WindowClassName（取自 Spy++）找到必要的窗口： lastWindows = FindWindowEx(IntPtr.Zero, lastWindows, m.WindowClassName, null);
回答by Svetlozar Angelov
回答by Cory Charlton
The EnumChildWindowsfunction might help you out. The child windows could also have children and so on.
该EnumChildWindows功能可以帮助你。子窗口也可以有子窗口等等。
There is also GetWindowand EnumThreadWindows
Another post here with some more details: Get handles to all windows of a process
此处的另一篇文章有更多详细信息：获取进程的所有窗口的句柄
回答by Brian R. Bondy
Use the Win32 API EnumWindows(and if you want EnumChildWindows)
使用 Win32 API EnumWindows（如果你想要EnumChildWindows）
[DllImport("user32.dll", CharSet=CharSet.Auto, SetLastError=true)]
public static extern bool EnumWindows(EnumThreadWindowsCallback callback, IntPtr extraData);
Then check which process each window belongs to by using the Win32 API GetWindowThreadProcessId
然后使用Win32 API GetWindowThreadProcessId检查每个窗口属于哪个进程
[DllImport("user32.dll", CharSet=CharSet.Auto, SetLastError=true)]
public static extern int GetWindowThreadProcessId(HandleRef handle, out int processId);
