描述:
我听说用OnCtlColorStatic(UINT /*uMsg*/, WPARAM wParam, LPARAM /*lParam*/, BOOL& /*bHandled*/),但是弄了好几次不是文本没有显示就是不变。而且我有好几个控件要分别变色。这个响应函数的参数分别代表什么啊?我找了好久都没找到。这对大虾来说不难吧~~
就这么点分了,全给了~~
解决方案1:
BEGIN_MSG_MAP(CAttrDlg)
MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog)
MESSAGE_HANDLER(WM_CTLCOLORSTATIC,OnCtlColorStatic)
COMMAND_ID_HANDLER(IDOK, OnOK)
COMMAND_ID_HANDLER(IDCANCEL, OnCancel)
END_MSG_MAP()
LRESULT OnCtlColorStatic(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
HDC hdc = (HDC) wParam;
HWND hWnd = (HWND) lParam;
if(hWnd == GetDlgItem(IDC_STATIC_DATE))
{
::SetTextColor(hdc,RGB(255,0,255));
::SetBkColor(hdc,RGB(0xff,0xff,0xff));
return (LRESULT)GetStockObject(NULL_BRUSH) ;
}
bHandled = FALSE;
return 0;
}
巧了
刚做了这个