Android App Version with Delphi

Using the JPackageInfo class is simple to retrive the version of your Android application.

This class is already wrapped by Embarcadero in the following unit:
Androidapi.JNI.GraphicsContentViewText

{code}

{$IFDEF ANDROID}

var
PackageManager: JPackageManager;
PackageInfo: JPackageInfo;
begin
PackageManager := SharedActivityContext.getPackageManager;
PackageInfo := PackageManager.getPackageInfo
(SharedActivityContext.getPackageName, 0);
result := JStringToString(PackageInfo.versionName);
End;
{$ENDIF}