button - How to set a listener in a RadioButton

button - How to set a listener in a RadioButton - Android -

- January 15, 2014

I have 3 radio buttons in 3 different linear layouts. I, I can not have a radio group.

How do I set up listeners? I try with the On-Check Listener:

  RadioButton Badchauge = (Radio Button) SearchVBIID (RID.badokiz); badChoise.setOnCheckedChangeListener (New OnCheckedChangeListener () {@Override public void onCheckedChanged (CompoundButton buttonView, Boolean isChecked) {// TODO Auto-not manufactured method stub // I need to determine what I buttonView, and isChecked} < / Code>

  If I have set onClickListener on my radio button, then I have this error: 
   10-28 13: 06: 10.893: E / Android time (29179) ): FATAL Exceptions: Main 10-28 13: 06: 10.893: E / AndroidRuntime (29179): java.lang.NullPointerException 10-28 13: 06: 10.893: E / AndroidRuntime (29179): com.example.survey.Survey At $ 1. OnClick (Survey.java:73) 10-28 13: 06: 10.893: E / Android Rentaim (29179) on Android. View.View.performClick (see. Java: 4377) 10-28 13: 06: 10.893: E / AndroidRuntime (29179): android.view.View $ PerformClick.run (View.java:18044) at 10-28 13: 06: 10.893: E / AndroidRuntime (29179): android.os.Handler.handleCallback (Handl Er.java:725) 10-28 13: 06 : 10.893: E / Android Random (29179): Android.OS Handler Diskpacmel (Handlrkjawaः 92) 10-28 13: 06: 10.893: E / Androidrentm (29179): 10-28 13 android.os.Looper.loop (Looper.java:137): 06: 10.893: E / AndroidRuntime (29179): android.app.ActivityThread.main (on ActivityThread.java:5306) 10 -28 13: 06: 10.893: e / Androidrentaim (29179) on JavaklangkreflectkMethodkinvokeNative (Basic Law) 10 -28 13: 06: 10.893: E / Android timeTime (29179): at java.lang. On reflect.Method.invoke (Method.java:511) 10-28 13: 06: 10.893: E / AndroidRuntime (29179): com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run (ZygoteInit.java:1102) 10 -28 13: 06: 10.893: e / AndroidRuntime (29179): com.android.internal.os.ZygoteInit.main (ZygoteInit.java:869) 10-28 13: 06: 10.893: e / AndroidRuntime (29179) on: Can anyone help me?

 "text">  use radio group And use the EtCheckedRadioButtonId () function.




















Get link





Facebook





Twitter





Pinterest





Email





Other Apps




Comments





Post a Comment



Popular posts from this blog




java - Can't add JTree to JPanel of a JInternalFrame -



-



September 15, 2015













    There are two panels in my JInternalframe. I want to add TopPanel to Jtree to nominate another. But I can not add Jaitari to the top of the panel. Please help me in this piece of code:    DefaultMutableTreeNode root = new DefaultMutableTreeNode ("deck"); DefaultMutableTreeNode Item Clubs = New DefaultMutableTreeNode ("Club"); AddAllCard (itemClubs); Root.add (itemClubs); DefaultMutableTreeNode item = New DefaultMutableTreeNode ("Diamonds"); AddAllCard (itemDiamonds); Root.add (itemDiamonds); DefaultMutableTreeNode Itemspads = New DefaultMutableTreeNode ("Spades"); AddAllCard (itemSpades); Root.add (itemSpades); DefaultMutableTreeNode item increases = new DefaultMutableTreeNode ("heart"); AddAllCard (itemHearts); Root.add (itemHearts); Default Trimodel Tree Model = New DefaultTreeModel (Route); Tree = new jetty (tree modal); ScrollPane = new JScrollPane (tree); // scrollPane.setViewportView (tree); . ScrollPane.getViewport () add (tr





Read more





javascript - data.match(var) not working it seems -



-



February 15, 2014








    OK, I have this small block code, which is to scanned a number on the website, but for some reason There is a hip that it is not scanning at all.    var regenges = / \ & lt; Span class = "currency-robux" data-to-"item-private-value-price" & gt; ([\ D,]) \ & LT; \ / Span \ & gt; /; Var ValueCiling = Data. Match (reggae); Value-song = number (value slicing location (",", ""));    Is there anything wrong with that?   This is related to the  if  statement    if (value sling and lieutenant; = price watching) {   < P> A function calls to move from there, but for some reason it does not seem to run at all. So I think the  Regex  is wrong but I'm not sure how. (There is a variable in  PriceWinking , this is a snippet from the code.)   On the website, I'm trying to remove it.    & lt; Span class = "robux" data-plus = "item-privatesale-price" & gt; 115 & lt; / Span & gt;    Keep in mind 





Read more





javascript - How can I pause a jQuery .each() loop, while waiting for
user input? -



-



September 15, 2014








    Before I continue to get a jQuery  .each loop  to wait for user input There is a problem in repeatedly repeating This is my code (I have commented on what I would like to do):    & lt; Html xmlns = "http://www.w3.org/1999/xhtml" & gt; & Lt; Top & gt; & Lt; Link rel = "stylesheet" type = "text / css" href = "common_components.css" /> & Lt; Meta http-equiv = "content-type" content = "text / html; charset = UTF-8" /> & Lt; Link rel = "stylesheet" href = "slider.css" & gt; & Lt ;? Php include_once 'common_components.php'; $ Query = $ dbh- & gt; Queries ("SELECT movies_dir FROM settings"); $ Line = $ query- & gt; Obtain (PDO :: FETCH_ASSOC); Date_default_timezone_set ('UTC'); Echo "& lt; title & gt; movie scanner & lt; / title & gt;"; ? & Gt; & Lt; Script src = "jquery.min.js" & gt; &am





Read more

Search This Blog

Quick

button - How to set a listener in a RadioButton - Android -

Comments

Post a Comment

Popular posts from this blog

java - Can't add JTree to JPanel of a JInternalFrame -

javascript - data.match(var) not working it seems -

javascript - How can I pause a jQuery .each() loop, while waiting for user input? -