PostThreadMessage失败，消息队列未创建，怎样创建？(50分)

Z

zdjxy

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GUEST, unregistred user!

• 2004-01-14

• #1

wordThd := TWordActiveThread.Create(oleWord,'e:/sample.word');
if not postThreadMessage(wordThd.ThreadID,MSG_ACTIVEWORD,0,0) then
begin
sleep(100);
postThreadMessage(wordThd.ThreadID,MSG_ACTIVEWORD,0,0);
end;

 

S

savetime

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GUEST, unregistred user!

• 2004-01-14

• #2

先要在线程中调用任意的 USER 或 GDI Win32 API，才会建立消息队列。
》The system creates a thread's message queue when the thread makes its first
》call to one of the Win32 USER or GDI functions.

 

Z

zdjxy

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GUEST, unregistred user!

• 2004-01-14

• #3

给出代码，一句都行

 

S

savetime

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GUEST, unregistred user!

• 2004-01-14

• #4

在线程创建时调用：
var
Msg: TMsg;
GetMessage(Msg, 0, 0, 0);

 

S

savetime

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2004-01-14

• #5

还是用 PeekMessage 吧

 

Z

zdjxy

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GUEST, unregistred user!

• 2004-01-16

• #6

接受答案了.