如何用API函数控制以某种颜色填充某区域?
*API函数声明Private Declare Sub FloodFill Lib "gdi32" _ (ByVal Hdc As Long, ByVal X As Long, ByVal Y As _ Long, ByVal crColor As Long注释:设(fillx,filly)为此区域内任一点注释:Color为某种颜色FloodFill Picture1.Hdc, fillx, filly,Color
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