I\'m puzzled as to why a JTextField doesn\'t seem to just \"clear out\" by using the setText(\"\") method on it, when this is coming from a KeyListener. It works fine from an ActionListener, except th
this is my code , but the problem is when the I want to clear some chars i cannot TWL=new TextWatcher(){
the following is开发者_开发问答 my code : name = (EditText)findViewById(R.id.editText1); name.addTextChangedListener(new TextWatcher(){
I call on a few EditTextsvia \"instanceOf\" because I don\'t necessarily know the exact names / ids of them.When I do this to get the text, it works just fine.But when I try to setText() based on the
I know there\'s a couple of questions about this out there but I still don\'t get it. I have an activity
Well as the title states, anytime I try (in my java class) to settext of a TextView by directing it set the text of a string listed in \"strings.xml\" my program crashes, If i remove that call then th
How to dyna开发者_Go百科mically change the content of a TextView from another part of the screen?
I have a jTextField , and I set it\'s value to a certain sum when I create the frame. Here is the initiation code:
This is my ListActivityafter clicking on the list it will start a new activity which shows Full detail of each attraction place.I have no idea how to implement Full detail page. Can you guys show me s
Hey all thanks for looking this through. I really can\'t understand why this happends, though it might have something to do with my background thread which is processing audioinput.
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