angularjs - Check-all checkbox is not changes object properties from select -


my code - plunker

i'm trying changes status of list objects using master checkbox checks objects , changes properties selecting required status select element.

the problem when i'm trying apply change on elements using "check all" 'checkbox' not working.

e.g.

example

when check manually checkboxes without using master checkbox working.

my code

var webapp = angular.module('webapp', []);  //controllers webapp.controller ('votesctrl', function ($scope, votes) {     $scope.votes  = votes;      $scope.statuses = ["approved","pending","trash","spam"];      $scope.expand = function(vote) {        console.log("show");        $scope.vote = vote;        $scope.ip = vote.ip;        $scope.date = vote.created;      };      $scope.change = function() {       for(var = 0; < $scope.votes.length; i++) {         if($scope.votes[i].cb) {             $scope.votes[i].status = $scope.votes.status;             $scope.votes[i].cb = false;         }           $scope.show = false;       }     };  });  //services webapp.factory('votes', [function() {      //temporary repository till integration db translated restful query     var votes = [         {             id: '1',             created: 1381583344653,             updated: '222212',             ratingid: '3',             rate: 5,             ip: '198.168.0.0',             status: 'pending',         },         {             id: '111',             created: 1381583344653,             updated: '222212',             ratingid: '4',             rate: 5,             ip: '198.168.0.1',             status: 'spam'              },         {             id: '2',             created: 1382387322693,             updated: '222212',             ratingid: '3',             rate: 1,             ip: '198.168.0.2',             status: 'approved'          },         {              id: '4',             created: 1382387322693,             updated: '222212',             ratingid: '3',             rate: 1,             ip: '198.168.0.3',             status: 'spam'         }     ];     return votes; }]);

my html

  <body ng-controller='votesctrl'>     <div>     <ul>         <li class="check" ng-click=>            <input type="checkbox" ng-model="master"></input>         </li>         <li class="created">             <a>created</a>         </li>         <li class="ip">             <b>ip address</b>         </li>         <li class="status">             <b>status</b>         </li>     </ul>     <ul ng-repeat="vote in votes">         <li class="check">           <input type="checkbox" ng-model="vote.cb" ng-checked="master"></input>         </li>         <li  class="created">             <a href="#" ng-click="expand(vote)">{{vote.created|date}}</a>         </li>         <li class="ip">             {{vote.ip}}         </li>         <li class="status">             {{vote.status}}         </li>     </ul>    </div>    <br></br>    <div class="details">     <h3>details:</h3>       <div>date: {{date|date}}</div>       <div>ip: {{ip}}</div>       <div>status:          <select ng-change="change()" ng-init="votes.status='approved'"            ng-model="votes.status"            ng-options="status status in statuses">         </select>        <p>{{vote.status|json}}</p>       </div>    </div>   </body>

why master checkbox not working?

i changed method change bit make work.

from plunker can see on master change children still have old value. added onmasterchange method

html

<input type="checkbox"         ng-model="master"         ng-change="onmasterchange(master)"></input>

i created default: $scope.master = false;

....  $scope.master = false;  $scope.onmasterchange = function(master){       for(var = 0; < $scope.votes.length; i++) {       $scope.votes[i].cb = master;      } };  $scope.change = function(value) {    for(var = 0; < $scope.votes.length; i++) {      //if($scope.votes[i].cb == undefined){      // $scope.votes[i].cb = false;    // }              if($scope.master == true){        $scope.votes[i].cb = $scope.master;        $scope.votes[i].status = value;      }     else if( $scope.votes[i].cb == true) {       $scope.votes[i].status = value;     }   } };

see plunker

hope help,


Comments

Post a Comment

Popular posts from this blog

php - Add the correct number of days for each month -

using following function can display years , months between 2 dates, how can add correct days each month array within each month? can't add days manually need account leap years etc. function yearmonth($start_date, $end_date) { $begin = new datetime( $start_date ); $end = new datetime( $end_date); $interval = new dateinterval('p1m'); // 1 month interval $period = new dateperiod($begin, $interval, $end); foreach ( $period $dt ) $years[$dt->format( "y" )][] = $dt->format( "f" ); return $years; } $list = yearmonth("2007-03-24", "2009-06-26"); var_dump($list); since nobody else answered: function yearmonth($start_date, $end_date) { $begin = new datetime( $start_date ); $end = new datetime( $end_date); $interval = new dateinterval('p1d'); // 1 month interval $period = new dateperiod($begin, $interval, $end); $lastmonth = null; $lastyear = null; $aresult = array(); forea...
Read more

java.util.scanner - How to read and add only numbers to array from a text file -

i'm learning java , have question regarding reading file want read numbers file contains strings well. here example of file: 66.56 "3 java 3-43 5-42 2.1 1 and here coding: public class test { public static void main (string [] args){ if (0 < args.length) { file x = new file(args[0]); try{ scanner in = new scanner( new fileinputstream(x)); arraylist<double> test = new arraylist<>(); while(in.hasnext()){ if(in.hasnextdouble()){ double f=in.nextdouble(); test.add(f);} else {in.next();} } catch(ioexception e) { system.err.println("exception during reading: " + e); } } my problem add 66.56,2.1 , 1 doesn't add 3 after "3 or ignores 3-43 , 5-42 can tell me how skip strings , add doubles here? thanks all said 3 ie; "3, 3-43 , 4-42 strings either u read string , split , check number @ " , - or put in space between characters , integers. jvm after compilation tre...
Read more