Hi all, I have an ActivityGroup with three Activities, A, B and C.
I get the three activities views by using "View viewA = getLocalActivityManager().startActivity(mActivityAId, mActivityAIntent).getDecorView()" (for A, B and C) I need viewA to be aligned to its parent top edge, and viewC to be aligned to its parent bottom edge. viewB must be below A and above C. For that I've created a RelativeLayout(mMainLayout), and then, since I have the 3 views, I add them to that layout setting the LayoutParams properly. So, I do the following: *************** View viewA = getLocalActivityManager().startActivity(mActivityAId, mActivityAIntent).getDecorView(); viewA.setId(mIdA); RelativeLayout.LayoutParams paramsA = new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT); paramsA.addRule(RelativeLayout.ALIGN_PARENT_TOP); mMainLayout.addView(viewA, paramsA); View viewC = getLocalActivityManager().startActivity(mActivityCId, mActivityCIntent).getDecorView(); viewC.setId(mIdC); RelativeLayout.LayoutParams paramsC = new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT); paramsC.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM); mMainLayout.addView(viewC, paramsC); View viewB = getLocalActivityManager().startActivity(mActivityBId, mActivityBIntent).getDecorView(); viewB.setId(mIdB); RelativeLayout.LayoutParams paramsB = new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT); paramsB.addRule(RelativeLayout.ABOVE, viewC.getId()); paramsB.addRule(RelativeLayout.BELOW, viewA.getId()); mMainLayout.addView(viewB, paramsB); *************** However I could notice that viewB is never rightly positioned. I started testing with other views, and I've realized that if all views are created from the same activity, the same as the main layout, I have no problem, but when the views come from different activities the problem occurs. I've also tested finding a view by its Id, and in fact I can not find views by Id that were not created in the same activity as the main layout. Explaning more clearer, I've replaced viewA for a local TextView, added it to mainLayout and then tried to find it via "mainLayout.findViewById(viewA.getId())", and it worked fine. But when I used the real desired viewA (the activity A decor view), "findViewById" returned null view. Am I doing anything wrong? Was it designed to work this way? Or is it a bug? I do need an answer the sooner the possible... Taísa --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
