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2014/10/16 ¤W¤È 08:23:43
android Programming Glossary: settagAndroid ViewPager - can't update dynamically http://stackoverflow.com/questions/10849552/android-viewpager-cant-update-dynamically about method instantiateItem My approach is to use the setTag method for any instantiated view in the instantiateItem method.. it's been displayed the first time. I don't recommend the setTag and findViewWithTag workaround provided in the post you linked... in the post you linked. As you've discovered using setTag and findViewWithTag doesn't work with fragments so it's not..
Get context of PopupMenu like ContextMenu http://stackoverflow.com/questions/16621070/get-context-of-popupmenu-like-contextmenu some context of which menu icon was clicked I utilized the setTag and getTag methods of the View class and just applied these..
Android:one button id,many buttons, one view id, using getTag(),setTag() http://stackoverflow.com/questions/17061833/androidone-button-id-many-buttons-one-view-id-using-gettag-settag one button id many buttons one view id using getTag setTag I am able to display all or selective number of records using..
Android: View.setID(int id) programmatically - how to avoid ID conflicts? http://stackoverflow.com/questions/1714297/android-view-setidint-id-programmatically-how-to-avoid-id-conflicts you want to search for some view in hierarchy calling to setTag with some key objects may be handy. share improve this answer..
Android: View.getTag/setTag and IllegalArgumentException http://stackoverflow.com/questions/2434988/android-view-gettag-settag-and-illegalargumentexception View.getTag setTag and IllegalArgumentException Yes I know you need a unique resource..
What is the main purpose of setTag() getTag() methods of View? http://stackoverflow.com/questions/5291726/what-is-the-main-purpose-of-settag-gettag-methods-of-view is the main purpose of setTag getTag methods of View What is the main purpose of such methods.. of View What is the main purpose of such methods as setTag and getTag of View type objects Did I got it right that I can.. get information from the views themselves . Enter getTag setTag button1.setTag 1 button2.setTag 2 Now we can use the same OnClickListener..
ListView .putExtra from DB Column http://stackoverflow.com/questions/5838765/listview-putextra-from-db-column TextView convertView.findViewById R.id.caption convertView.setTag holder else holder ViewHolder convertView.getTag dataCursor.moveToPosition.. android intent share improve this question Try to use setTag At first we set tag ... holder.text3.setText description holder.text3.setTag.. set tag ... holder.text3.setText description holder.text3.setTag gotoURL And when perform onClick event get tag public void onItemClick..
ViewPager PagerAdapter not updating the View http://stackoverflow.com/questions/7263291/viewpager-pageradapter-not-updating-the-view is obtained. The second option suggested by alvarolb is to setTag method in instantiateItem when instantiating a new view. Then..
android: how to elegantly set many button IDs http://stackoverflow.com/questions/7536791/android-how-to-elegantly-set-many-button-ids with each button Can you associate it directly using setTag getTag Do you need to use IDs here at all share improve this..
How to get view for an item in listview in android? http://stackoverflow.com/questions/8693296/how-to-get-view-for-an-item-in-listview-in-android Log.d TAG Position is position view.setTag viewHolder viewHolder.button.setTag items.get position else.. is position view.setTag viewHolder viewHolder.button.setTag items.get position else view convertView ViewHolder view.getTag.. else view convertView ViewHolder view.getTag .button.setTag items.get position ViewHolder holder ViewHolder view.getTag..
Android ViewPager - can't update dynamically http://stackoverflow.com/questions/10849552/android-viewpager-cant-update-dynamically not updating the View Particulary one in which it's talked about method instantiateItem My approach is to use the setTag method for any instantiated view in the instantiateItem method So now I want to implement instantiateItem in order to do.. because FragmentPagerAdapter never destroys a fragment after it's been displayed the first time. I don't recommend the setTag and findViewWithTag workaround provided in the post you linked. As you've discovered using setTag and findViewWithTag doesn't.. don't recommend the setTag and findViewWithTag workaround provided in the post you linked. As you've discovered using setTag and findViewWithTag doesn't work with fragments so it's not a good match. The right solution is to override getItemPosition..
Get context of PopupMenu like ContextMenu http://stackoverflow.com/questions/16621070/get-context-of-popupmenu-like-contextmenu this question So I figured out that in order to have some context of which menu icon was clicked I utilized the setTag and getTag methods of the View class and just applied these methods to the ImageView menu icon . share improve this answer..
Android:one button id,many buttons, one view id, using getTag(),setTag() http://stackoverflow.com/questions/17061833/androidone-button-id-many-buttons-one-view-id-using-gettag-settag one button id many buttons one view id using getTag setTag I am able to display all or selective number of records using getAllRecords and getRecord long id . The thing is i want..
Android: View.setID(int id) programmatically - how to avoid ID conflicts? http://stackoverflow.com/questions/1714297/android-view-setidint-id-programmatically-how-to-avoid-id-conflicts
Android: View.getTag/setTag and IllegalArgumentException http://stackoverflow.com/questions/2434988/android-view-gettag-settag-and-illegalargumentexception View.getTag setTag and IllegalArgumentException Yes I know you need a unique resource id when calling the version of these functions that..
What is the main purpose of setTag() getTag() methods of View? http://stackoverflow.com/questions/5291726/what-is-the-main-purpose-of-settag-gettag-methods-of-view is the main purpose of setTag getTag methods of View What is the main purpose of such methods as setTag and getTag of View type objects Did I got it.. is the main purpose of setTag getTag methods of View What is the main purpose of such methods as setTag and getTag of View type objects Did I got it right that I can associate any number of objects with a single object of View.. variables in enclosing scopes. What we really want is to get information from the views themselves . Enter getTag setTag button1.setTag 1 button2.setTag 2 Now we can use the same OnClickListener for every button listener new OnClickListener..
ListView .putExtra from DB Column http://stackoverflow.com/questions/5838765/listview-putextra-from-db-column convertView.findViewById R.id.listTitle holder.text3 TextView convertView.findViewById R.id.caption convertView.setTag holder else holder ViewHolder convertView.getTag dataCursor.moveToPosition position int label_index dataCursor.getColumnIndex.. TextView text2 TextView text3 android listview adapter android intent share improve this question Try to use setTag At first we set tag ... holder.text3.setText description holder.text3.setTag gotoURL And when perform onClick event get.. share improve this question Try to use setTag At first we set tag ... holder.text3.setText description holder.text3.setTag gotoURL And when perform onClick event get tag public void onItemClick AdapterView a View v int position long id ... String..
ViewPager PagerAdapter not updating the View http://stackoverflow.com/questions/7263291/viewpager-pageradapter-not-updating-the-view all views and reload them all. As so the reload effect is obtained. The second option suggested by alvarolb is to setTag method in instantiateItem when instantiating a new view. Then instead of using notifyDataSetChanged you can use findViewWithTag..
android: how to elegantly set many button IDs http://stackoverflow.com/questions/7536791/android-how-to-elegantly-set-many-button-ids
How to get view for an item in listview in android? http://stackoverflow.com/questions/8693296/how-to-get-view-for-an-item-in-listview-in-android @Override public void onClick View view int position int viewHolder.button.getTag Log.d TAG Position is position view.setTag viewHolder viewHolder.button.setTag items.get position else view convertView ViewHolder view.getTag .button.setTag items.get.. int position int viewHolder.button.getTag Log.d TAG Position is position view.setTag viewHolder viewHolder.button.setTag items.get position else view convertView ViewHolder view.getTag .button.setTag items.get position ViewHolder holder ViewHolder.. viewHolder viewHolder.button.setTag items.get position else view convertView ViewHolder view.getTag .button.setTag items.get position ViewHolder holder ViewHolder view.getTag return view Essentially the trick is to set and retrieve the..
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