CBrush newbrush(RGB(0,0,0));
CPen newpen(PS_DASH,2,RGB(255,255,255));
CBrush* oldbrush=pDC->SelectObject (&newbrush);
CPen* oldpen=pDC->SelectObject (&newpen);
pDC->MoveTo (0,0);
pDC->LineTo (200,200);
pDC->SelectObject (oldbrush);
pDC->SelectObject (oldpen);
现在试试~~~~~~~
121823给分
CPen newpen(PS_DASH,2,RGB(255,255,255));
CBrush* oldbrush=pDC->SelectObject (&newbrush);
CPen* oldpen=pDC->SelectObject (&newpen);
pDC->MoveTo (0,0);
pDC->LineTo (200,200);
pDC->SelectObject (oldbrush);
pDC->SelectObject (oldpen);
现在试试~~~~~~~
121823给分
Creates a dashed pen. Valid only when the pen width is 1 or less, in device units.
你把width=2,更不可能了.我也试过也不行.
花了n长时间终于写了一个虚线类,带夹吃点的,还能自动变化(象photoshop中的选择虚线一样),方法是用两只笔来回画,速度慢了点,就将就着用了.
好象晚上人气很少了.不是星期天的缘故?
我该歇息了...分数就给你了.