我需要在视图中显示虚线圆圈.
解决方法
试试这个解决方案
@H_403_6@public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(demoview);
}
private class DemoView extends View{
public DemoView(Context context){
super(context);
}
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
Paint p = new Paint();
p.setColor(Color.RED);
DashPathEffect dashPath = new DashPathEffect(new float[]{5,5},(float)1.0);
p.setPathEffect(dashPath);
p.setStyle(Style.STROKE);
canvas.drawCircle(100,100,50,p);
invalidate();
}
}
}
