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private void SearchWindow1()
{
//下面的这些参数都可以用Spy++查到
string lpszParentClass = "WindowsForms10.Window.8.app.0.378734a"; //整个窗口的类名
string lpszParentWindow = "Form1"; //窗口标题
string lpszClass = "WindowsForms10.EDIT.app.0.378734a"; //需要查找的子窗口的类名,也就是输入框
string lpszClass_Submit = "WindowsForms10.BUTTON.app.0.378734a"; //需要查找的Button的类名
string lpszName_Submit = "test"; //需要查找的Button的标题
string text = string.Empty;
IntPtr ParenthWnd = new IntPtr(0);
IntPtr EdithWnd = new IntPtr(0);
//查到窗体,得到整个窗体
ParenthWnd = FindWindow(lpszParentClass, lpszParentWindow);
if (!ParenthWnd.Equals(IntPtr.Zero))
{
EdithWnd = FindWindowEx(ParenthWnd, EdithWnd, lpszClass, "");
if (!EdithWnd.Equals(IntPtr.Zero))
{
text = "aaa";
//调用SendMessage方法设置其内容
SendMessage(EdithWnd, WM_SETTEXT, (IntPtr)0, text);
}
//得到Button这个子窗体,并触发它的Click事件
EdithWnd = FindWindowEx(ParenthWnd, EdithWnd, lpszClass_Submit, lpszName_Submit);
if (!EdithWnd.Equals(IntPtr.Zero))
{
SendMessage(EdithWnd, WM_CLICK, (IntPtr)0, "");
}
}
}