单选按钮多行 [英] radio button multiple rows

问题描述

我要显示相同的无线组6单选按钮。但是，所有的6单选按钮保持在同一直线上，并熄灭屏幕。如何在两排（每3个单选按钮）显示它们？
我尝试了一切可能为我（我是新至Android）。

I want to display 6 radio buttons of same radio group. But all the 6 radio buttons remain on same line and goes off the screen. How to display them in two rows (3 radio buttons each)? I tried everything possible for me (I am new to android).

推荐答案

从各地搜索，似乎没有被这样做的一种方式，因为RadioGroup中使用的LinearLayout，它不换行。由于单选按钮必须是直接的孩子单选组，你不能子布局添加到无线电集团。

From searching around, there doesn't appear to be a way of doing it, as RadioGroup uses LinearLayout, which does not wrap. As radio buttons must be direct children to the radio group, you can't add sub-layouts to radio group.

这意味着你必须手动实现这一布局行为。两种可能的选项是：

This means you will have to implement this layout behaviour manually. Two possible options are:

• 创建RadioGroup中的副本来扩展不同的布局，或者至少允许你动态地控制它。


• 实施自己的自定义布局，以取代 RadioGroup中扩展您所选择的布局，并实施 OnClickListener 。有一个很好的例子，<一个href=\"http://stackoverflow.com/questions/2381560/how-to-group-a-3x3-grid-of-radio-buttons\">here.

• Create a copy of RadioGroup to extend a different layout, or at least allow you control it dynamically.
• Implement your own custom layout to replace RadioGroup that extends a layout of your choice, and implements OnClickListener. There's a good example here.

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