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Windows 消息的消息映射中需要什么代码?

调用函数的代码:

SendMessage(GRID_WM_UPDATECELL,(WPARAM)1,(LPARAM)&sDisp);

功能:

LRESULT CNJAGridCtrl::OnUpdateCell(WPARAM wParam, LPARAM lParam)
{
}
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1 回答 1

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消息映射行应该是

ON_MESSAGE(GRID_WM_UPDATECELL, OnUpdateCell) 

并且函数签名应该是

LRESULT CNJAGridCtrl::OnUpdateCell(WPARAM wParam, LPARAM lParam);
于 2014-07-01T15:22:46.210 回答