Home > Developer > Web Develop

Angularjs Determine if the checkbox/check box is selected

Source: Internet
Author: User
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞

HTML code:

1 <!DOCTYPE HTML>2 <HTMLData-ng-app= "APP">3 <Head>4     <Linkrel= "stylesheet"href= "//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">5     <Scripttype= "Text/javascript"src= "Https://ajax.googleapis.com/ajax/libs/angularjs/1.0.8/angular.min.js"></Script>6     <Scriptsrc= "Script2.js"></Script>7 </Head>8 9 <BodyData-ng-controller= "Addstylectrl">Ten  One  A  -     <Divclass= "Row"> -         <Buttonclass= "Col-xs-3"Ng-click= "Closechoosetagsmodal ()">Back</Button> the         <Divclass= "Col-xs-6">Choose Tags</Div> -         <Buttonclass= "Col-xs-3"Ng-click= "Finishchoosetags ()">Finish</Button> -     </Div> -     <Div> +         <Divclass= "Col-xs-12"> -             <Div>You have choosen:</Div> +  A             <labeldata-ng-repeat= "Selectedtag in Selectedtags"> at ({{Selectedtag}} ) -             </label> -         </Div> -         <Divclass= "Col-xs-12"data-ng-repeat= "category in Tagcategories"> -             <Divclass= "Row">{{Category.name}}</Div> -             <Divdata-ng-repeat= "tag in Category.tags"> in                 <Divclass= "Col-xs-4"> -                     <inputtype= "checkbox"ID={{tag.id}}name= "{{tag.name}}"ng-checked= "isSelected (tag.id)"Ng-click= "Updateselection ($event, tag.id)"> to {{Tag.name}} +                 </Div> -             </Div> the         </Div> *         <Buttonclass= "Col-xs-12"Ng-click= "Finishchoosetags ()">Finish</Button> $     </Div>Panax Notoginseng  - <!--<pre>{{selected|json}}</pre> - the <!--<pre>{{selectedTags|json}}</pre> - +  A </Body> the  + </HTML>

JS code: (script2.js)

1 /**2 * Created by en on 20/05/15.3  */4 //Code goes here5 6 varIAPP = Angular.module ("App", []);7 8 9 TenIapp.controller (' Addstylectrl ',function($scope) One { A$scope. tagcategories = [ -         { -Id:1, theName: ' Color ', - Tags: [ -                 { -Id:1, +Name: ' Color1 ' -                 }, +                 { AId:2, atName: ' Color2 ' -                 }, -                 { -Id:3, -Name: ' Color3 ' -                 }, in                 { -Id:4, toName: ' Color4 ' +                 }, -             ] the         }, *         { $Id:2,Panax NotoginsengName: ' Cat ', - tags:[ the                 { +Id:5, AName: ' CAT1 ' the                 }, +                 { -Id:6, $Name: ' Cat2 ' $                 }, -             ] -         }, the         { -Id:3,WuyiName: ' Scenario ', the tags:[ -                 { WuId:7, -Name: ' Home ' About                 }, $                 { -Id:8, -Name: ' Work ' -                 }, A             ] +         } the     ]; -  $$scope. Selected = []; the$scope. Selectedtags = []; the  the     varupdateselected =function(action,id,name) { the         if(Action = = ' Add ' && $scope. Selected.indexof (id) = = 1){ - $scope. Selected.push (ID); in $scope. Selectedtags.push (name); the         } the         if(Action = = ' Remove ' && $scope. Selected.indexof (ID)!=-1){ About             varIDX =$scope. Selected.indexof (ID); the$scope. Selected.splice (idx,1); the$scope. Selectedtags.splice (idx,1); the         } +     } -  the$scope. updateselection =function($event, id) {Bayi         varCheckBox =$event. Target; the         varAction = (checkbox.checked? ') Add ': ' Remove '); the updateselected (action,id,checkbox.name); -     } -  the$scope. isSelected =function(ID) { the         return$scope. Selected.indexof (ID) >=0; the     } the});

Angularjs Determine if the checkbox/check box is selected

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
how to determine if website is credible javascript determine if array angularjs table checkbox check if domain is taken check if mysql is running check if port is open check if domain is blacklisted

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

What's Trending
Top 10 Tags
datastax versions naming convention zookeeper client class definition md5 microsoft sql server 2005 data structures exception handling error handling
Top 10 Keywords
microsoft download center down wordpress address url site address url wordpress address url windows installer 4 0 download 302 not found web address url definition site address url wordpress db2 integer mac os installation step by step pdf abbreviation for return

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

Get Started for Free

  • Sales Support

    1 on 1 presale consultation

    Chat Contact Sales

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    Open a Ticket

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.

    Learn More