okay..thanks for the answer Marc. For #1 i believe i need to create my own certificate by using the keytool utility and sign it as you suggest.
Time based is my only requirement..as of now. Usage based is not a priority for me. aayush On Jun 3, 2:34 pm, Marc Lester Tan <[email protected]> wrote: > Hi, > > # 1 - I believe you can do this when signing your certificate. > # 2 - you can store the number of times your app is invoked on the > Preferences then just check if it already exceeds your limit but then it can > easily be broken by just uninstalling the application and download it again. > I haven't tried this yet. Just my idea. > > Marc > > 2. Usage based ( 100 invocations of the application). > > On Wed, Jun 3, 2009 at 5:24 PM, aayush <[email protected]> wrote: > > > Hello list.. > > > I had a query: > > > If i wish to attach an evaluation license to my android application, > > how can that be achieved ? As for example, i may want to provide an > > evaluation license based application that expires in one of the > > following ways: > > > 1. Time based (30 days etc) > > > 2. Usage based ( 100 invocations of the application). > > > Once the application's license expires, i need to restrict access to > > it from the user. > > > Thanks in advance.. > > > Best Regards > > > aayush --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
