public void PaintButton(Graphics g,
int x,
int y,
int nWidth,
ExpandIconStyle iconStyle)
{
using (Pen pen = new Pen(Color.Gray))
using (Pen penMid = new Pen(Color.Black))
{
//上线
g.DrawLine(pen,
x,
y,
x + nWidth - 1,
y);
//下线
g.DrawLine(pen,
x,
y + nWidth - 1,
x + nWidth - 1,
y + nWidth - 1);
//左线
g.DrawLine(pen,
x,
y,
x,
y + nWidth - 1);
//右线
g.DrawLine(pen,
x + nWidth - 1,
y,
x + nWidth - 1,
y + nWidth - 1);
//中间横向
g.DrawLine(penMid,
x + 2,
y + nWidth / 2,
x + nWidth - 2 - 1,
y + nWidth / 2);
if (iconStyle == ExpandIconStyle.Plus)
{
//中间纵向
g.DrawLine(penMid,
x + nWidth / 2,
y + 2,
x + nWidth / 2,
y + nWidth - 2 - 1);
}
}
}
public void PaintButton(Graphics g,
int x,
int y,
int nWidth,
ExpandIconStyle iconStyle)
{
using(Pen pen = new Pen (Color.Gray ))
using (Pen penMid = new Pen(Color.Black))
{
//上线
g.DrawLine(pen,
x,
y,
x + nWidth - 1,
y);
//下线
g.DrawLine(pen,
x,
y + nWidth - 1,
x + nWidth - 1,
y + nWidth - 1);
//左线
g.DrawLine(pen,
x,
y,
x,
y + nWidth - 1);
//右线
g.DrawLine(pen,
x + nWidth - 1,
y,
x + nWidth - 1,
y + nWidth - 1);
//中间横向
g.DrawLine(penMid,
x + 2,
y + nWidth / 2,
x + nWidth - 2 - 1,
y + nWidth / 2);
if (iconStyle == ExpandIconStyle.Plus)
{
//中间纵向
g.DrawLine(penMid,
x + nWidth / 2,
y + 2,
x + nWidth / 2,
y + nWidth - 2 - 1);
}
}
}
