//iyu调用代码
call(null,"mjava","set.setBackground",activity,6,80,40,80,40,"#000000")
//新建一个set.mjava
import android.app.*;
import android.content.res.*;
import android.graphics.*;
import android.os.*;
public static void setBackground(Activity activity, int id, int yja, int yjb, int yjc, int yjd, String color)
{
  try
  {
     android.graphics.drawable.GradientDrawable shape = new android.graphics.drawable.GradientDrawable();
     shape.setShape(android.graphics.drawable.GradientDrawable.RECTANGLE);
     shape.setCornerRadii(new float[] { yja, yja, yjb, yjb, yjc, yjc, yjd, yjd });
     shape.setColor(Color.parseColor(color));
     shape.setStroke(0, Color.parseColor("#ffffff"));
     activity.findViewById(id).setBackgroundDrawable(shape);
  }
  catch (Exception e)
  {
  }
}