settext
JTextField's setText method doesn't work from a KeyListener
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[详细]
2023-04-06 17:42 分类：问答Cannot clear edittext after setText()
this is my code , but the problem is when the I want to clear some chars i cannot TWL=new TextWatcher(){[详细]
2023-04-05 12:05 分类：问答Force close when add setText()
the following is开发者_开发问答 my code : name = (EditText)findViewById(R.id.editText1); name.addTextChangedListener(new TextWatcher(){[详细]
2023-04-05 10:54 分类：问答Android Eclipse editText not displaying after setText on local instance
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[详细]
2023-04-02 08:29 分类：问答TextView and setText from class
I know there\'s a couple of questions about this out there but I still don\'t get it. I have an activity[详细]
2023-04-01 09:43 分类：问答Android/Java changing TextViews text by inputting String id's HELP!
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[详细]
2023-03-23 17:32 分类：问答Changing text from another activity
How to dyna开发者_Go百科mically change the content of a TextView from another part of the screen?[详细]
2023-03-18 02:03 分类：问答how to set new text in JTextField after creation?
I have a jTextField , and I set it\'s value to a certain sum when I create the frame. Here is the initiation code:[详细]
2023-03-13 05:06 分类：问答How to set view or Activity for dealing with previous listactivity? for example "see full detail page"
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[详细]
2023-03-09 20:56 分类：问答setText, resets and locks when entering landscape
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.[详细]
2023-03-01 01:29 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......