在Android上的布局中显示对话框

Question

我的UI有2个LinearLayout，layout1和layout2。
并使用下面的代码显示对话框：

private AlertDialog MyDialog; 
public void adddialog() { 
    AlertDialog.Builder MyBuilder = new AlertDialog.Builder(this); 
    MyBuilder.setTitle("Title") 
    MyBuilder .setView(ListView); 
    MyDialog = MyBuilder.create(); 
} 

我想设置布局2的右上角的对话框位置。
我该如何抵达？

Answer 1

private AlertDialog MyDialog; 
public void adddialog() 
{ 
    AlertDialog.Builder MyBuilder = new AlertDialog.Builder(this); 
    MyBuilder.setTitle("Title") 
    MyBuilder .setView(ListView); 
    MyDialog = MyBuilder.create(); 
    dialog.requestWindowFeature(Window.FEATURE_NO_TITLE); 
    WindowManager.LayoutParams dialogParam = MyDialog.getWindow().getAttributes(); 

dialogParam.gravity = Gravity.TOP | Gravity.RIGHT; 
// dialogParam.x = 100; //x position 
// dialogParam.y = 100; //y position 

MyDialog.show(); 
}