Is there any way that I can indicate my android app users to update their app in PlayStore. I haven't written any code to "check version number and show an app update message", in my previous app. What I have known so far that in this situation some solutions could be, like:
I am new to android app development. I know that this question is not making any sense because the codes are already compiled and I am not be able to do any edit to that code. The app communicate with the server in Json data format. But I am not able to send that "app update" message to the app by using one of the array keys, from server side. If I do, the app gets crash.
So, I am guessing if there any way that I can inform to those app users to update the app (may be via playstore), when they opened that app, in a dialogue box/something, with my custom message and it is not via the push notification message.
Please suggest me the solutions other than those I have mentioned above. If it is impossible, then comment it also. I need to confirm it that what I have known so far is correct.
答案 0 :(得分：3)
当新版本的apk可用时，Play商店首先不会向用户显示任何通知。
此外，您还必须上传一个新的apk，其中包含用于检查应用中更新的代码，然后才能使用。
要显示更新对话框，您可以使用以下库
使用此功能时，请在您的应用级build.gradle文件中添加此文件
compile 'com.robohorse.gpversionchecker:gpversionchecker:1.0.8'
并在您的启动器活动中添加此
new GPVersionChecker.Builder(this).create();