//设置按钮
pPen=pDC->SelectObject(pPen);
pBrush=pDC->SelectObject(pBrush);
pDC->Ellipse(&m_ClientRect);//在按钮客户区内绘制椭圆
pPen=pDC->SelectObject(pPen);//
pBrush=pDC->SelectObject(pBrush);
if(pPen) delete pPen;
if(pBrush) delete pBrush;
//设置文本
COLORREF TextColor;
TextColor=~TextBKColor;
TextColor=TextColor&0x00ffffff;
LPTSTR pCaption;
strncpy(MAXCAPTIONLEN,(LPCSTR)_bstr_t(pCaption));
int iLen=GetWindowText(pCaption,MAXCAPTIONLEN);
pDC->SetBkMode(TRANSPARENT);//设置背景模式为透明
pDC->SetTextColor(TextColor);//指定文本颜色
//绘制文本,作为按钮标题
pDC->DrawText(pCaption,iLen,&m_ClientRect,DT_SINGLELINE|DT_CENTER | DT_VCENTER);
写这个时错误提示
'strncpy' : function does not take 2 arguments
不知道什么原因啊!!!
pPen=pDC->SelectObject(pPen);
pBrush=pDC->SelectObject(pBrush);
pDC->Ellipse(&m_ClientRect);//在按钮客户区内绘制椭圆
pPen=pDC->SelectObject(pPen);//
pBrush=pDC->SelectObject(pBrush);
if(pPen) delete pPen;
if(pBrush) delete pBrush;
//设置文本
COLORREF TextColor;
TextColor=~TextBKColor;
TextColor=TextColor&0x00ffffff;
LPTSTR pCaption;
strncpy(MAXCAPTIONLEN,(LPCSTR)_bstr_t(pCaption));
int iLen=GetWindowText(pCaption,MAXCAPTIONLEN);
pDC->SetBkMode(TRANSPARENT);//设置背景模式为透明
pDC->SetTextColor(TextColor);//指定文本颜色
//绘制文本,作为按钮标题
pDC->DrawText(pCaption,iLen,&m_ClientRect,DT_SINGLELINE|DT_CENTER | DT_VCENTER);
写这个时错误提示
'strncpy' : function does not take 2 arguments
不知道什么原因啊!!!
这样可以么?
看msdn啊!比你问快多了