[英]How to programmatically enable “show touches” option in Android?
I want to enable "show touches" in Settings of Android device. 我想在Android设备的设置中启用“显示触摸”。 Here is the link, which show us the way to access "touch settings", but I didn't find there the way to access "show touches".
这里是链接,向我们展示了访问“触摸设置”的方法,但是我没有找到访问“显示触摸”的方法。 How to programmatically check, get and set touch settings in android phones?
如何在Android手机中以编程方式检查,获取和设置触摸设置?
Help me, please! 请帮帮我!
Here is the solution I found: 这是我找到的解决方案:
To enable show touches : 要启用显示触摸 :
Settings.System.putInt(context.getContentResolver(),
"show_touches", 1);
To disable show touches : 禁用显示触摸 :
Settings.System.putInt(context.getContentResolver(),
"show_touches", 0);
Remember to add android.permission.WRITE_SETTINGS
to your Manifest
. 请记住将
android.permission.WRITE_SETTINGS
添加到Manifest
。
if still not works Use solution Given By Top And Change Target Version to 22 in Manifest File. 如果仍然无法使用,请使用顶部给出的解决方案,并将清单文件中的目标版本更改为22。 it will work fine Thanks for Answer TOP.
它将正常工作,谢谢您的答复。
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