hwnd1:=Findwindow(nil,'Form1');
  hwnd2:=FindwindowEx(hwnd1,0,'TEdit',0);
  temp:=FindWindowEx(hwnd1,0,'TEdit',0);
  sendmessage(temp,wm_gettext,100,Integer(name));
  showmessage(name);
--------------------------------------------------------------
谁能具体解释下sendmessage后面两个参数,100,和Integer(name--标题名).
主要不知道这里为甚么是Integer如果是类型的话,那为甚么我输入字符串也可以获取.