public class Hehe extends View {
Path p;
Paint p1;
public Hehe(Context context, AttributeSet attrs) {
super(context, attrs);
// TODO Auto-generated constructor stub
p=new Path();//定义一个路径
p.moveTo(40, 40);
p.lineTo(80, 90);
p1=new Paint();//定义一支画笔
p1.setStrokeWidth(3);
p1.setColor(Color.BLACK);
}
public void onDraw( Canvas canvas)
{
canvas.drawCircle(20, 20, 10, p1);//画一个圆。能画出来。
canvas.drawPath(p,p1);//通过用路径的方式,画一条直线。画不出来。![CSDN移动问答][1]
}
}