javascript - Access Data from Factory in angular -

-

  • defining module

    var app = angular.module("sachin", ["ng-fusioncharts"]); //making service app.service('team',function(){     var self = {         'runs_aus':0     };     return self;  });

  • making factory

    app.factory('taskfactory',function($scope,team){     $scope.mydatasource = {     chart: {         caption: "runs opposition",         subcaption: "runs against each team",         numberprefix: "",         theme: "ocean"     },     data:[{         label: "australia",         value: self.runs_aus     },     {         label: "pakistan",         value: "7300"     },     {         label: "south africa",         value: "5900"     },     {         label: "west indies",         value: "5200"     },     {         label: "england",         value: "3300"     }]     };     return mydatasource; });

  • injecting factory , service in controller

    app.controller("myctrl", function($scope,taskfactory,team){ console.log(taskfactory.mydatasource); //can't access data on here }

    /*

  • all want access mydatasource variable in controller

  • how can that?

  • thanks in advance

$scope used expose variables view shouldn't use $scope in factory. achieve want, can follow following code sample:

var test = angular.module("test",[]);  test.service("team", function(){   var self = {         'runs_aus':0     };     return self; });  test.factory('taskfactory',function(team){     var mydatasource = {     chart: {         caption: "runs opposition",         subcaption: "runs against each team",         numberprefix: "",         theme: "ocean"     },     data:[{         label: "australia",         value: team.runs_aus     },     {         label: "pakistan",         value: "7300"     },     {         label: "south africa",         value: "5900"     },     {         label: "west indies",         value: "5200"     },     {         label: "england",         value: "3300"     }]     };     return mydatasource; });  test.controller("myctrl", function($scope,taskfactory){ console.log(taskfactory); //can't access data on here });

Comments

Post a Comment

Popular posts from this blog

wordpress - (T_ENDFOREACH) php error -

-
creating wordpress website , i'm getting following php error: parse error: syntax error, unexpected 'endforeach' (t_endforeach) in /home/soralmedia/public_html/wp-content/themes/soral media/woocommerce/myaccount/my-orders.php on line 98 here's code file: <?php /** * orders * * shows recent orders on account page. * * template can overridden copying yourtheme/woocommerce/myaccount/my-orders.php. * * however, on occasion woocommerce need update template files , (the theme developer). * need copy new files theme maintain compatibility. try this. * little possible, happen. when occurs version of template file will. * bumped , readme list important changes. * * @see http://docs.woothemes.com/document/template-structure/ * @author woothemes * @package woocommerce/templates * @version 2.5.0 */ if ( ! defined( 'abspath' ) ) { exit; } $my_orders_columns = apply_filters( 'woocommerce_my_account_my_orders_columns', array( ...
Read more

Export Excel workseet into txt file using vba - (text and numbers with formulas) -

-
i new vba have developed code use in excel move text/numbers txt file. issue have 3 functions need go same txt file. when run first function has set fs = createobject("scripting.filesystemobject") set = fs.createtextfile(module1.nys45uploadfilename, true) a.writeline (str) a.close. the other 2 functions had save. set fs = createobject("scripting.filesystemobject") set = fs.savetextfile(module1.nys45uploadfilename, true) a.writeline (str) a.close. the first function go txt file, other 2 error object doesn't support property or method. when changed 3 create last function goes txt file. can not figure out word use in order make other 2 functions follow txt file in order keyed. the entire code follows private sub addrecord_click() on error goto errhandler module1.nys45uploadfilename = application.getsaveasfilename(filefilter:="textfiles (*.txt), *.txt") if module1.nys45uploadfilename = "false" exit sub ...
Read more

Using django-mptt to get only the categories that have items -

-
sample structure: all uppercase: category mixed case: item root ├── books │   ├── fiction │   │   └── classics │   └── non-fiction ├── clothing └── electronics ├── laptops ├── phones │   ├── apple │   │   ├── iphone 6 │   │   ├── iphone 6 plus │   │   ├── iphone 6s │   │   └── iphone 6s plus │   ├── motorola │   │   ├── moto g4 │   │   ├── moto g4 play │   │   ├── moto g4 plus │   │   └── moto x │   └── samsung └── tablets └── apple i'm trying have index page show "electronics" category. "clothing" category shouldn't show since it's empty , "books" category shouldn't show either since, although has child categories, child categories don't have items. similarly, "electronics" page should show "phones" category. "laptops" category shouldn't show since it's empty , "tablets" category shouldn't show either since...
Read more