Question

android dialog怎么设置大小

Answer 1

1）更改AlertDialog窗口大小的方法：
AlertDialog dialog = new AlertDialog.Builder

(this).create();
dialog.show();
WindowManager.LayoutParams params =

dialog.getWindow().getAttributes();
params.width = 200;
params.height = 200 ;
dialog.getWindow().setAttributes(params);
注意：是先显示出来dialog，show()出来，才能再设置宽高属性
2
2）去除边框
AlertDialog.setView(view,0,0,0,0);