在Android Studio中，相当于CSS中的display grid的概念是使用GridLayout布局来实现网格布局。

下面是一个包含代码示例的解决方法：

首先，在XML布局文件中定义一个GridLayout，并设置其行列数和子视图的属性。

上述代码定义了一个2行2列的GridLayout，并在每个单元格中放置了一个TextView。

然后，在Java代码中引用GridLayout，并为子视图设置布局参数。

GridLayout gridLayout = findViewById(R.id.gridLayout);

TextView textView1 = findViewById(R.id.textView1);
GridLayout.LayoutParams params1 = new GridLayout.LayoutParams();
params1.rowSpec = GridLayout.spec(0);
params1.columnSpec = GridLayout.spec(0);
textView1.setLayoutParams(params1);

TextView textView2 = findViewById(R.id.textView2);
GridLayout.LayoutParams params2 = new GridLayout.LayoutParams();
params2.rowSpec = GridLayout.spec(0);
params2.columnSpec = GridLayout.spec(1);
textView2.setLayoutParams(params2);

TextView textView3 = findViewById(R.id.textView3);
GridLayout.LayoutParams params3 = new GridLayout.LayoutParams();
params3.rowSpec = GridLayout.spec(1);
params3.columnSpec = GridLayout.spec(0);
textView3.setLayoutParams(params3);

TextView textView4 = findViewById(R.id.textView4);
GridLayout.LayoutParams params4 = new GridLayout.LayoutParams();
params4.rowSpec = GridLayout.spec(1);
params4.columnSpec = GridLayout.spec(1);
textView4.setLayoutParams(params4);

上述代码通过GridLayout.LayoutParams为每个子视图设置了行列的规范，从而实现了网格布局。

最后，可在Android Studio中预览布局，运行应用程序以查看效果。