保持Android的按钮选中状态 [英] keep android button selected state

问题描述

我知道这是一个已经被问过很多次的问题，但我似乎无法来解决它在我的code。我有两个按钮，当一个是pressed，我想保持选中状态，反之亦然。我曾尝试使用这样做，但使用setSelected并设置pressed，但我似乎无法得到它的工作。这里是code我使用的：

I know this is a question that has been asked many times before, but I can't seem to solve it in my code. I have two buttons, and when one is pressed, I would like to keep it in its selected state, and vice versa. I have tried doing it using but the setSelected and setPressed, but I can't seem to get it to work. Here is the code I am using:

    region_button.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            objects = category;
            adap.notifyDataSetChanged();
            proximity_button.setPressed(false);
            region_button.setPressed(true);

        }
    });

    proximity_button.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            objects = proximity;
            adap.notifyDataSetChanged();
            region_button.setPressed(false);
            proximity_button.setPressed(true);

        }
    });

编辑：
根据该意见，我需要补充的是我对按键的自定义XML的背景，并希望保留目前的样子。

Based on the comments, I need to add that I have a custom xml background for the buttons, and would like to retain the current look.

推荐答案

好了，所以我用了互联网的谷歌搜索功能：对，我发现了如下因素：<一href=\"http://stackoverflow.com/questions/4747311/how-can-i-keep-one-button-as-$p$pssed-after-click-on-it\">This threa不要计算器...

Ok, so I used the Google search functionality of the internet :p and i found the folowing :This threa don StackOverflow...

mycodes_Button.setOnTouchListener(new OnTouchListener() {

            @Override
            public boolean onTouch(View v, MotionEvent event) {
                mycodes_Button.setPressed(true);
                return true;
            }
        });

不过看了评论，这是pretty有趣！

But read the comment, it's pretty interesting !

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