Can any one tell me the disadvantages of using the above approach? Thanks in advance
On Monday, August 4, 2014 10:02:35 AM UTC+5:30, janvi wrote: > > Thanks Nemichand > > I will surely try this out. > > I have one approach here which works fine i.e if use > android:launchMode="singleTask" for the activity in android manifest then > it works fine > > Can any one tell me whether this approach is fine?Will this have any > disadvantages? > > Thanks in advance > > On Sunday, August 3, 2014 6:01:23 PM UTC+5:30, Nemichand wrote: >> >> Debug ur code and override onDestroy method.check it is called in both >> activity >> On Aug 1, 2014 6:10 PM, "janvi" <[email protected]> wrote: >> >>> Ya I have Called finish before starting Activity B but still this issue >>> exists >>> >>> Any help would be appreciated. >>> Thanks in Advance >>> >>> On Wednesday, July 30, 2014 10:00:14 PM UTC+5:30, Steve Gabrilowitz >>> wrote: >>>> >>>> This would be true only if activity A called its finish after starting >>>> B. Otherwise A remains on the backstack and reappears when B finishes. >>>> On Jul 30, 2014 5:19 AM, "janvi" <[email protected]> wrote: >>>> >>>>> Hi Deepak >>>>> >>>>> Thank you for your support:) >>>>> >>>>> But if I do not call Activity A onbackpress of B then if just finishes >>>>> the App I mean App gets closed. >>>>> >>>>> MyCode >>>>> >>>>> onClick(..) { >>>>> >>>>> start activity B >>>>> } >>>>> }class B : Activity { >>>>> onBackPressed() { >>>>> this.finish(); >>>>> >>>>> Any help would be appreciated:) >>>>> Thanks in advance >>>>> >>>>> On Sunday, July 20, 2014 9:42:50 PM UTC+5:30, Deepak wrote: >>>>>> >>>>>> Have you overridden onBackPressed in activity B in which case you >>>>>> should call this.finish() in B. Your code should look similar to this >>>>>> class A : Activity { >>>>>> onClick(..) { >>>>>> start activity B >>>>>> } >>>>>> } >>>>>> >>>>>> class B : Activity { >>>>>> onBackPressed() { >>>>>> this.finish(); /* this takes you back to the previous activity on >>>>>> stack. You need not do start activity to go to A as it will create new >>>>>> activity A and launch it instead of closing B and going to previous A.*/ >>>>>> } >>>>>> } >>>>>> >>>>> -- >>>>> 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 >>>>> --- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "Android Developers" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> -- >>> 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 >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "Android Developers" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> For more options, visit https://groups.google.com/d/optout. >>> >> -- 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 --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
