============问题描述============
怎么在代码里设置将一个imagebutton放在屏幕的中间
============解决方案1============
LinearLayout.LayoutParams btParams = new LinearLayout.LayoutParams (width, height); btParams.gravity = Gravity.CENTER;
============解决方案2============
framelayout中设置imagebutton 的layout_gravity为center
relativelayout,center属性为true
我也刚学O_o
时间: 2024-08-06 14:36:14