Filter data on click function in AngularJS -


i have data on bikes in html page. have filter data via on click function. have used filter in text box area, want same functionality via on click function.

so how can bind filter click function?

http://jsfiddle.net/3g7kd/114/

<div ng-app='app' class="filters_ct">     <ul class="nav" ng-controller="selectfilter">         <li ng-repeat="filter in filters" ng-click="select($index)" ng-class="{sel: $index == selected}">             <span class="filters_ct_status"></span>             {{filter.name}}              <ul class="subul" ng-if=filter.lists.length>                 <li ng-repeat="list in filter.lists" ng-click=" $event.stoppropagation()">                   <input type="checkbox">  {{list}}                 </li>             </ul>         </li>     </ul>     <input type="text" ng-model="search">     <div ng-controller="listctrl">         <div class="list" ng-repeat="list in lists | filter:{brand:search}">             {{list.brand}}             {{list.year}}         </div>          </div>  </div>

angular

var app = angular.module('app', []);   app.controller('selectfilter', function($scope) {      $scope.filters = [             {                 "name": "brand",                 'lists': ['yamaha','ducati','ktm','honda']             },             {                 'name': "year",                 'lists': [2012,2014,2015]             }         ];     $scope.selected = 0;      $scope.select= function(index) {        if ($scope.selected === index)             $scope.selected = null        else            $scope.selected = index;      }; });   app.controller('listctrl', function($scope) {      $scope.lists = [             {                 "brand": "ducati",                 'year': 2012             },             {                 'brand': "honda",                 'year': 2014             },             {                 'brand': "yamaha",                 'year': 2015             },             {                 'brand': "ktm",                 'year': 2012             }         ];  });

you knew how use filter when given object within partial. moved 1 of controllers have outer , inner controller.

<div ng-app='app'ng-controller="mainctrl mainctrl">      <div ng-controller="listctrl">          <!-- filter object accessible here -->     </div>  </div>

i added scope variable outer controller $scope.activefilters (filling should able on own, see plunker 1 possible solution.

this object changed when clicking on checkboxes. $scope.activefilters accessible inner controller can pass filter before:

<div class="list" ng-repeat="list in lists | filter:activefilters">      {{list.brand}}      {{list.year}} </div>

note there nicer solutions (using checkbox model among other things).

working plunker: http://jsfiddle.net/ywfrbgoq/


-

Comments

Post a Comment

Popular posts from this blog

c# - Binding a comma separated list to a List<int> in asp.net web api -

the default binder in web api expecst http://url.com/webapi/report/?pageids=3243&pageids=2365 to bind public ihttpactionresult report(list<int> pageids){ // exciting webapi code} i wish bind http://url.com/webapi/report/?pageids=3243,2365 as running out of space in url get . i have created class public class commaseparatedmodelbinder : system.web.http.modelbinding.imodelbinder { public bool bindmodel(httpactioncontext actioncontext, modelbindingcontext bindingcontext) { //binding in here } } and registered in webapiconfig.cs var provider = new simplemodelbinderprovider( typeof(list<int>), new commaseparatedmodelbinder()); config.services.insert(typeof(modelbinderprovider), 0, provider); i have altered method signature use model binder so public ihttpactionresult report( [modelbinder] list<int> pageids){ // exciting webapi code} however break point in binder not being
Read more

Delphi 7 and decode UTF-8 base64 -

in delphi 7, have widestring encoded base64(that received web service widestring result) : pd94bwwgdmvyc2lvbj0ims4wij8+dqo8c3ryaw5nptiq2lpyqjwvc3ryaw5npg== when decoded it, result not utf-8: <?xml version="1.0"?> <string>طھط³طھ</string> but when decoded base64decode.org, result true : <?xml version="1.0"?> <string>تست</string> i have use encddecd unit decodestring function. the problem have using decodestring . function, in delphi 7, treats decoded binary data being ansi encoded. , problem text utf-8 encoded. to continue encddecd unit have couple of options. can switch decodestream . instance, code produce utf-8 encoded text file data: {$apptype console} uses classes, encddecd; const data = 'pd94bwwgdmvyc2lvbj0ims4wij8+dqo8c3ryaw5nptiq2lpyqjwvc3ryaw5npg=='; var input: tstringstream; output: tfilestream; begin input := tstringstream.create(data); try output := tfilestream.
Read more

html - Is there any way to exclude a single element from the style? (Bootstrap) -

so, have img logo, overlaid on div styled background-image: url("...") , , both elements inside 2 div classes .to-color , .to-overlay respectively, black transparent overlay. is there way exclude logo style given these 2 classes? here's jsfiddle example: link html , css example: - html - <div class="to-color"> <div class="to-overlay"> <div class="respo"> <div class="row"> <div class="col-xs-4 col-xs-offset-4 text-center"> <img src="http://ansonalex.com/wp-content/uploads/2011/06/google-logo-768x260.png" alt="..." class="img-responsive"> </div> </div> </div> </div> </div> - css - .to-color { background-color: #000; } .to-overlay { opacity : 0.5; } .respo { background-image: url("https://source.unsplash.com/category/objects/1600x900"); background-position: center center;
Read more