POSTMESSAGE函数的问题

Question

或者在postmessage之前写edit1.SetFocus;

Answer 1

只是猜有可能，一直收到模拟按键
加条件控制好吧
比如到下一个FOCOU 
if key=13 
  send (....,9)
...
etc

Answer 2

你的button的default属性是true?

Answer 3

yansea(思宏) 的‘或者在postmessage之前写edit1.SetFocus’可以解决问题，可不可以给个理由，谢谢！
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Answer 4

肯定是你的postmessage(edit1.Handle,WM_keydown,13,0)提交后又触发了BUTTON的ONCLICK事件

Answer 5

是不是在postmessage之前要将焦点转移到EDIT上去？
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Answer 6

顺便再问一下，哪里可以找到完整的API键盘，鼠标消息，比如WM_keydown之类的！谢谢
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Answer 7

delphi_xizhousheng(西周生) 
可以在DELPHI中把API帮助设定上去啊
全有了

Answer 8

即使是在postmessage之前要将焦点转移到EDIT上去也没用，要打破死循环关联

Answer 9

即使是在postmessage之前将焦点转移到EDIT上去也没用，要取消死循环关联才有用

Answer 10

但是我前面说了，在postmessage之前将焦点转移到EDIT上去就可以正常的触发ButtonOnClick和EditKeyDown两个事件了！死循环解决了，不知道是不是焦点没有转移这个原因！
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0

Answer 11

是啊（顺便说一句，你的签名太~~~~~~有个性了，好长啊！！！！）,我是这么想的。大约是因为你是用消息，不是调用它的onkeydown事件，所以要先得到焦点。
如果改成edit1.onkeydown（....）什么的就不用这样了。