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7年前关闭。
基本上，我创建一个表格行，并在其中创建一些视图并放入布局中，但是当我使用
someview.LayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT,
TableRow.LayoutParams.WRAP_CONTENT,Gravity.CENTER_vERTICAL));
它不起作用，但是一个奇怪的事实是，如果我在xml中声明表行并将table_gravity放在表行内的某个视图中，它将起作用。有人知道为什么吗？