angularjs - based on selected option i want to display the Select fields using ionic and angular js -


in parent select option have option-1,option-2,option-3 , empty there. when ever selecting option want display below child select fields if select option 2 want display 2 selection fields below same, if select empty don't want show child selection tags.

this code don't want show static way need display dynamically

function controller ($scope) {      $scope.mydropdown = '';  }
<div ng-app ng-controller="controller">      <select ng-model="mydropdown">            <option value="q"></option>            <option value="one">one</option>            <option value="two">two</option>            <option value="three">three</option>      </select>                      <select ng-show="mydropdown=='one'" >            <option value="1"></option>            <option value="111">1</option>            <option value="1111">1111</option>            <option value="111">1111111</option>      </select>            <select ng-show="mydropdown=='two'" >            <option value="2"></option>            <option value="222">2</option>            <option value="2222">222</option>            <option value="222">22222</option>      </select>      <select ng-show="mydropdown=='two'" >        		<option value="22"></option>            <option value="222222">22</option>            <option value="22222222">222222</option>            <option value="222222">2222222222</option>      </select>            <select ng-show="mydropdown=='three'" >        		<option value="3"></option>            <option value="333">3</option>            <option value="3333">333</option>            <option value="333">33333</option>      </select>      <select ng-show="mydropdown=='three'" >            <option value="33"></option>            <option value="333333">33</option>            <option value="33333333">333333</option>            <option value="333333">3333333333</option>      </select>      <select ng-show="mydropdown=='three'" >            <option value="333"></option>            <option value="333333333">333</option>            <option value="333333333333">333333333</option>            <option value="333333333">333333333333333</option>      </select>  </div>

if understand question, want select item select , show 1,2 or 3 items in ionic list, if want, here idea that: 

 <div class="well" ng-show="lang1 == '1'">     <div class="form-group">       <select class="form-control" id="sel2" ng-model="lang2" ng-change="changeme()">         <option ng-option value="1">language 1</option>         <option ng-option value="2">language 2</option>         <option ng-option value="3">language 3</option>       </select>     </div>     <ion-list>       <ion-checkbox ng-if="lang2>=1">read</ion-checkbox>       <ion-checkbox ng-if="lang2>=2">write</ion-checkbox>       <ion-checkbox ng-if="lang2>=3">speak</ion-checkbox>     </ion-list>   </div>

here example :

edit
here want
ps: example inspire you, real solution depends on needs

edit
example


Comments

Post a Comment

Popular posts from this blog

php - How to add and update images or image url in Volusion using Volusion API -

actually have store importing products store product data insert , update image or image url not insert , update. this xml code name datapro.txt. <products_joined> <productcode>3710_012t</productcode> <vendor_partno>eah5450silent/di/1gd3(lp)</vendor_partno> <productname>test product ta</productname> <hideproduct>n</hideproduct> <stockstatus>20</stockstatus> <lastmodified>1/5/2016 10:25:00 am</lastmodified> <lastmodby>2</lastmodby> <productweight>0.9</productweight> <productprice>100</productprice> <productmanufacturer>asus tek</productmanufacturer> <vendor_price>32.69</vendor_price> <numproductssharingstock>0</numproductssharingstock> <categoryids>107</categoryids> <producturl>http://tebkq.mvlce.servertrust.com/productdetails.asp?productcode=3710_012t</producturl...
Read more

Laravel mail error `Swift_TransportException in StreamBuffer.php line 269: Connection could not be established with host smtp.gmail.com [ #0]` -

i developing website contact-us page guest users can send me email using gmail . anytime try send mail using contact-us form, error swift_transportexception in streambuffer.php line 269: connection not established host smtp.gmail.com [ #0] this mail.php return [ 'driver' => env('mail_driver', 'smtp'), 'host' => env('mail_host', 'smtp.gmail.com'), 'port' => 587, 'from' => ['address' => '', 'name' => ''], 'encryption' => env('mail_encryption', 'tls'), 'username' => env('mail_username'), 'password' => env(mail_password), 'sendmail' => '/usr/sbin/sendmail -bs', 'pretend' => env('mail_pretend', false), ]; this .env mail_driver=smtp mail_host=smtp.gmail.com mail_port=587 mail_username=afecjaped@gmail.com mail_password=********...
Read more

c# SetCompatibleTextRenderingDefault must be called before the first -

i tried search exception couldn't find solution on case i'am using code below invoke .net application : assembly assem = assembly.load(data); methodinfo method = assem.entrypoint; var o = activator.createinstance(method.declaringtype); method.invoke(o, null); the application invoked has form , in entrypoint of application : [stathread] static void main() { application.enablevisualstyles(); application.setcompatibletextrenderingdefault(false); //exception application.run(new form1()); } setcompatibletextrenderingdefault must called before first iwin32window object created in application. edit : assembly = assembly.load(data); methodinfo method = a.gettype().getmethod("start"); var o = activator.createinstance(method.declaringtype); method.invoke(o, null); you should create new method skips initialization...
Read more