//获取MSN窗体列表
public static List <WindowInfo> GetMSNWindowList(int Handle)
{
List <WindowInfo> list = new List <WindowInfo>();
try
{
const string CLASS_PARENT = "IMWindowClass";
const string CLASS_CHILD = "IM Window Native WindowBar Class";
StringBuilder title = new StringBuilder(256);
StringBuilder className = new StringBuilder(256);
int h = Handle;// (int)Win32API.FindWindow(CLASS_PARENT, "");
while (h != 0)
{
//窗体的子窗体
IntPtr p = Win32API.FindWindowEx(new IntPtr(h), IntPtr.Zero, CLASS_CHILD, "");
if (p != IntPtr.Zero)
{
Win32API.GetWindowText(h, title, title.Capacity);//得到窗口的标题
if (title.ToString().Trim() != "")
{
Win32API.GetClassName(new IntPtr(h), className, className.Capacity);
}
if (className.ToString().Trim() != "" && className.ToString() == CLASS_PARENT)
{
WindowInfo wi = new WindowInfo(title.ToString(), new IntPtr(h));
list.Add(wi);
}
}
h = Win32API.GetWindow(h, Win32API.GW_HWNDNEXT);
}
}
catch (Exception ex)
{
LogManage.WriteLog(typeof(WindowHide), ex);
}
return(list);
}
//获取打开的窗体列表
public static List <WindowInfo> GetHandleList(int Handle)
{
List <WindowInfo> fromInfo = new List <WindowInfo>();
try
{
int handle = Win32API.GetWindow(Handle, Win32API.GW_HWNDFIRST);
while (handle > 0)
{
int IsTask = Win32API.WS_VISIBLE | Win32API.WS_BORDER | Win32API.WS_MAXIMIZEBOX;//窗体可见、有边框、有最大化按钮
//int IsTask = Win32API.WS_VISIBLE ;//窗体可见
int lngStyle = Win32API.GetWindowLongA(handle, Win32API.GWL_STYLE);
bool TaskWindow = ((lngStyle & IsTask) == IsTask);
if (TaskWindow)
{
int length = Win32API.GetWindowTextLength(new IntPtr(handle));
StringBuilder stringBuilder = new StringBuilder(2 * length + 1);
Win32API.GetWindowText(handle, stringBuilder, stringBuilder.Capacity);
string strTitle = stringBuilder.ToString();
if (!string.IsNullOrEmpty(strTitle))
{
fromInfo.Add(new WindowInfo(strTitle, (IntPtr)handle));
}
else
{
fromInfo.Add(new WindowInfo("无标题", (IntPtr)handle));
}
}
handle = Win32API.GetWindow(handle, Win32API.GW_HWNDNEXT);
}
}
catch (Exception ex)
{
LogManage.WriteLog(typeof(WindowHide), ex);
}
return(fromInfo);
}