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再问，无边框对话框如何改变窗体大小？

microchu 2005-09-21 12:17:04

想要在窗体右侧拉动窗体，变化窗体大小，
前面问过了，但还是不知道该怎样下手？
要在Mouse down 事件中写MoveWindow代码吗？
应该怎样做啊？
请求高手不吝赐教！！！谢谢了，在此!

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taianmonkey 2005-09-22

m_rcChange = m_rcMain;
//get the window style and add its caption
LONG style = GetWindowLong(m_hWnd,GWL_STYLE);
style |=WS_CAPTION;
//set the showing window style
SetWindowLong(m_hWnd,GWL_STYLE,style);
//show window
SetWindowPos(NULL,m_rcChange.left,m_rcChange.top,m_rcChange.right - m_rcChange.left,m_rcChange.bottom-m_rcChange.top,SWP_NOZORDER);

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taianmonkey 2005-09-22

GetWindowRect(&m_rcMain);//restore the src screen's size;
//delete the showing window's caption
LONG style = GetWindowLong(m_hWnd,GWL_STYLE);
style &=~WS_CAPTION;
//set the window's show sytle
SetWindowLong(m_hWnd,GWL_STYLE,style);
//get the screen's pixel
int screenX = GetSystemMetrics(SM_CXSCREEN);
int screenY = GetSystemMetrics(SM_CYSCREEN);
//show window
SetWindowPos(NULL,0,0,screenX,screenY,SWP_NOZORDER);

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