如何防止用户同时按下两个按钮？

In every activity in my app, the users are able to press two button at the same time. How can I prevent they to do this?

在我的应用中的每个活动中，用户都可以同时按下两个按钮。我怎么能阻止他们这样做？

8 个解决方案

#1

you can disable the multi touch in the screen...which can allow only single touch by

您可以在屏幕中禁用多点触控...这样只允许单次触摸

place this line button viewGroup layout

放置此行按钮viewGroup布局

android:splitMotionEvents="false"

机器人：splitMotionEvents = “假”

<LinearLayout
        android:id="@+id/list_layout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="horizontal"
        android:splitMotionEvents="false" >

        <Button
            android:id="@+id/listView1"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:scrollbars="none" >
        </Button>

        <Button
            android:id="@+id/listView2"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:scrollbars="none" >
        </Button>
    </LinearLayout>

#2

You can try like this :

你可以尝试这样：

findViewById(R.id.buttonX).setOnClickListener(new View.OnClickListener() {                        
            @Override
            public void onClick(View view) {
                    ViewGroup group = (ViewGroup)findViewById(R.id.container);
                    for (View touchable : group.getTouchables()) {
                            if (touchable != view && touchable.isPressed()) {
                                    Log.d("...", "skip");
                            }
                    }
            }
    });

#3

Disable all other buttons on click listener of all buttons

禁用所有按钮的单击侦听器上的所有其他按钮

#4

On First button click, you can do this for particular seconds by running one thread

在第一个按钮单击时，您可以通过运行一个线程在特定秒内执行此操作

  second_btn.setEnabled(false); or second_btn.setClickable(false);

#5

If the buttons are one near other you can make a radiogroup that do your job without any work:D. If not you can use a synk boolean variable and play witt all the cases.

如果按钮是一个接近另一个按钮，你可以制作一个无需任何工作就能完成工作的无线电组：D。如果不是，您可以使用synk布尔变量并播放所有情况。

#6

A radio group should do the magic. As the user will be able to select any one option(i mean the button at a time).

一个广播组应该发挥魔力。因为用户将能够选择任何一个选项（我的意思是一次按钮）。

#7

You could try something like this for every single button:

您可以为每个按钮尝试这样的事情：

boolean buttonClicked = false;

button.setOnClickListener(new OnClickListener() {
  @Override
  public void onClick(View v) {
       if(!buttonClicked) {
         buttonClicked = true;
         ...
         ...
         ...
         buttonClicked = false;
       }             
  }
});

#8

To disable press two button at the same time multi-touch on your app by using this approach in your theme - it works fine!

要在您的主题中使用此方法同时禁用同时按下两个按钮 - 它工作正常！

<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
    ...

    <item name="android:splitMotionEvents">false</item>
    <item name="android:windowEnableSplitTouch">false</item>
</style>

#1