W www Unregistered / Unconfirmed GUEST, unregistred user! 2001-02-04 #1 我在桌面上用textout写出的文字，怎样擦除而使桌面不闪烁?? 用InvalidateRect时整个桌面都闪。
C CathyEagle Unregistered / Unconfirmed GUEST, unregistred user! 2001-02-04 #2 RedrawWindow(0,nil,0,RDW_ERASE or RDW_INVALIDATE or RDW_ALLCHILDREN); | | --- ---- handle RGN(可刷新局部屏幕)
RedrawWindow(0,nil,0,RDW_ERASE or RDW_INVALIDATE or RDW_ALLCHILDREN); | | --- ---- handle RGN(可刷新局部屏幕)
