angularjs-scope

问题 I am trying to emulate this Plunker, specifically adding a button to each row of an ag-grid. function ageClicked(age) { window.alert("Age clicked: " + age); } function ageCellRendererFunc(params) { params.$scope.ageClicked = ageClicked; return '<button ng-click="ageClicked(data.age)">Age</button>'; } Ag-grid calls ageCellRendererFunc to render the cell. It is generating some HTML to ender a button, which, when clicked will cause ageClicked to be called. That params.$scope.ageClicked =

问题 I'm building an Angular library that provides a bunch of components that should make it easier to build SPA application on top of a certain API. For some components we're using the multi-slot transclusions feature. Multi-slot transclusions and components were introduces in the AngularJS 1.5 release. I really like both features, but I don't understand why components always have an isolated scope. I would like to control how variables are accessible in my transcluded template. But now I can't,

问题 I was trying to test if my ng-click binding was working -- but I seem to be running into a more-fundamental problem -- how to see what is happening (or not). My usual 'crude' debugging methods, alert() and console.log() , do not seem to be available. Is it possible to get access to these functions or something like them from within an Angular app? The plnkr example below seems to show the click event 'working' -- effecting objects in my component -- but my function calls to alert() and log()

问题 I am making my first project using Angularjs 1.4.3 . In my controller I am making a http request, in the success method of this http request I am updating a scope variable. In http call I am getting the latest values but in the view side its not updating the values. Plunker Link (@rupesh_padhye thanks). (Since it is calling the servlet action, so no data will be shown in Plunker ) app.controller('measuresCtrl', ['$scope', '$modal', '$http', function($scope, $modal, $http) { $scope.groups = []

问题 I am making my first project using Angularjs 1.4.3 . In my controller I am making a http request, in the success method of this http request I am updating a scope variable. In http call I am getting the latest values but in the view side its not updating the values. Plunker Link (@rupesh_padhye thanks). (Since it is calling the servlet action, so no data will be shown in Plunker ) app.controller('measuresCtrl', ['$scope', '$modal', '$http', function($scope, $modal, $http) { $scope.groups = []

问题 I am making my first project using Angularjs 1.4.3 . In my controller I am making a http request, in the success method of this http request I am updating a scope variable. In http call I am getting the latest values but in the view side its not updating the values. Plunker Link (@rupesh_padhye thanks). (Since it is calling the servlet action, so no data will be shown in Plunker ) app.controller('measuresCtrl', ['$scope', '$modal', '$http', function($scope, $modal, $http) { $scope.groups = []

问题 my premise was wrong. while AngularJS was certainly slowing things down, it was not due to the problem I describe below. however, it was flim's answer to my question - how to exclude an element from an Angular scope - that was able to prove this. I'm building a site that generates graphs using d3+Raphael from AJAX-fetched data. this results in a LOT of SVG or VML elements in the DOM, depending on what type of chart the user chooses to render (pie has few, line and stacked bar have many, for

问题 This plunker populates a static Html Table correctly based on a search for 'Tim' (Json Data). var arrItem = []; angular.forEach($scope.items, function (item) { if(item.fname === enteredValue.firstName || item.lname === enteredValue.lastName ||item.address === enteredValue.address && item.phone === enteredValue.phone){ arrItem.push({ first: item.fname, last: item.lname, address: item.address, phone: item.phone }); Now I want to place this data in a NG-Grid. This plunker attempts to load this

问题 I have a variable defined in my services.js file and made available to my controller via a factory. This variable contains French accents. Here is an example: angular.module('starter.services', []) .factory('Telephone', function() { var telephone = 'Téléphone'; return { getVariable: function() { return telephone; } }; }) The problem is, when I display my variable in the controller via the scope, the accents are not formatted properly (I get some weird characters instead). Here is my

问题 I would like my output to read 0 01 012 0123 01234 etc... I expected this simple code I wrote to do the trick, but instead it prints 01111111111 011111111111 02222222222 022222222222 03333333333 033333333333 04444444444 044444444444 05555555555 055555555555 06666666666 066666666666 Why is this happening? This is my Angular code: <div ng-app="App" ng-controller="ctrl"> <div ng-repeat="num in [1, 2, 3, 4, 5, 6]"> <label>{{previousNumber}}</label> {{previousNumber = (previousNumber + "" + num)}}