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2014/10/16 ¤W¤È 08:14:15
android Programming Glossary: gettagGet context of PopupMenu like ContextMenu http://stackoverflow.com/questions/16621070/get-context-of-popupmenu-like-contextmenu of which menu icon was clicked I utilized the setTag and getTag methods of the View class and just applied these methods to..
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.. id.but all in vain. UPDATE found out that i need to use getTag and viewTag to make this happen.but i find no resource on the.. viewGroup false viewbutton.getTag TextView textView TextView view.findViewById R.id.list_item_text_child..
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.. 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.. is to get information from the views themselves . Enter getTag setTag button1.setTag 1 button2.setTag 2 Now we can use the..
How to handle onContextItemSelected in a multi fragment activity http://stackoverflow.com/questions/5297842/how-to-handle-oncontextitemselected-in-a-multi-fragment-activity when the stored tag is not the same as getTag . But this approach looks a bit dirty to me. Why is onContextItemSelected..
How can I change the OverScroll color in Android 2.3.1? http://stackoverflow.com/questions/5897909/how-can-i-change-the-overscroll-color-in-android-2-3-1 new GestureDetector new ListViewGestureDetector if getTag null getTag .toString .equalsIgnoreCase ListView listView new.. GestureDetector new ListViewGestureDetector if getTag null getTag .toString .equalsIgnoreCase ListView listView new ListView context.. ListView listView new ListView context else if getTag .toString .equalsIgnoreCase GridView listView new GridView..
android: how to elegantly set many button IDs http://stackoverflow.com/questions/7536791/android-how-to-elegantly-set-many-button-ids each button Can you associate it directly using setTag getTag Do you need to use IDs here at all share improve this answer..
android: how to delete a row from a ListView with a delete button in the row http://stackoverflow.com/questions/7831395/android-how-to-delete-a-row-from-a-listview-with-a-delete-button-in-the-row public void onClick View v Integer index Integer view.getTag items.remove index.intValue notifyDataSetChanged In the.. to postion deleteButton.setTag position Convert the getTag Object to an Integer In the OnClickListener you then delete..
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 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 position ViewHolder holder ViewHolder.. items.get position ViewHolder holder ViewHolder view.getTag return view Essentially the trick is to set and retrieve the..
How to handle onCheckedChangeListener for a RadioGroup in a custom ListView adapter http://stackoverflow.com/questions/9392511/how-to-handle-oncheckedchangelistener-for-a-radiogroup-in-a-custom-listview-adap group int checkedId Integer pos Integer group.getTag To identify the Model object i get from the RadioGroup with.. identify the Model object i get from the RadioGroup with getTag an integer representing the actual position Model element.. wrong set to the default else holder ViewHolder v.getTag holder.group.setTag new Integer position I passed the current..
Get context of PopupMenu like ContextMenu http://stackoverflow.com/questions/16621070/get-context-of-popupmenu-like-contextmenu
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.. to extract child id and extract that particular record from id.but all in vain. UPDATE found out that i need to use getTag and viewTag to make this happen.but i find no resource on the net to properly show me how to do it in this case.please direct.. ViewGroup viewGroup if view null view inflater.inflate R.layout.investment_summary_child viewGroup false viewbutton.getTag TextView textView TextView view.findViewById R.id.list_item_text_child i is the position of the parent group in the list..
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 right that.. 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 type android.. final local 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..
How to handle onContextItemSelected in a multi fragment activity http://stackoverflow.com/questions/5297842/how-to-handle-oncontextitemselected-in-a-multi-fragment-activity return super.onContextItemSelected item in the begin of onContextItemSelected when the stored tag is not the same as getTag . But this approach looks a bit dirty to me. Why is onContextItemSelected called on all fragments and not just one the one..
How can I change the OverScroll color in Android 2.3.1? http://stackoverflow.com/questions/5897909/how-can-i-change-the-overscroll-color-in-android-2-3-1 AttributeSet attrs super context attrs listViewGestureDetector new GestureDetector new ListViewGestureDetector if getTag null getTag .toString .equalsIgnoreCase ListView listView new ListView context else if getTag .toString .equalsIgnoreCase.. attrs super context attrs listViewGestureDetector new GestureDetector new ListViewGestureDetector if getTag null getTag .toString .equalsIgnoreCase ListView listView new ListView context else if getTag .toString .equalsIgnoreCase GridView .. if getTag null getTag .toString .equalsIgnoreCase ListView listView new ListView context else if getTag .toString .equalsIgnoreCase GridView listView new GridView context attrs GridView listView .getSelector .getPadding paddingRectangle..
android: how to elegantly set many button IDs http://stackoverflow.com/questions/7536791/android-how-to-elegantly-set-many-button-ids
android: how to delete a row from a ListView with a delete button in the row http://stackoverflow.com/questions/7831395/android-how-to-delete-a-row-from-a-listview-with-a-delete-button-in-the-row new Button.OnClickListener @Override public void onClick View v Integer index Integer view.getTag items.remove index.intValue notifyDataSetChanged In the getView method you tag the ListItem to postion deleteButton.setTag.. notifyDataSetChanged In the getView method you tag the ListItem to postion deleteButton.setTag position Convert the getTag Object to an Integer In the OnClickListener you then delete the item items.remove index.intValue share improve this answer..
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 new View.OnClickListener @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.. 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 view.getTag return view Essentially the trick is to set and.. 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 position index via the setTag and getTag methods. The items..
How to handle onCheckedChangeListener for a RadioGroup in a custom ListView adapter http://stackoverflow.com/questions/9392511/how-to-handle-oncheckedchangelistener-for-a-radiogroup-in-a-custom-listview-adap public void onCheckedChanged RadioGroup group int checkedId Integer pos Integer group.getTag To identify the Model object i get from the RadioGroup with getTag an integer representing the actual position Model.. group int checkedId Integer pos Integer group.getTag To identify the Model object i get from the RadioGroup with getTag an integer representing the actual position Model element list.get pos switch checkedId set the Model to hold the.. break default element.current Model.NONE Something was wrong set to the default else holder ViewHolder v.getTag holder.group.setTag new Integer position I passed the current position as a tag holder.t.setText list.get position .question..
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