angularjs-view | 易学教程

“AngularJS way” to map values for output in a view

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问题 Am seeking advice on a beginner problem with AngularJS: My app has lots of cases where the API it's working with gives a value from a list of possible types, I've pulled the value into my model and then I want to map it to something, eg icons for each type. As I'm likely to be re-using the mapping of a few of these common types quite frequently, what's a good way to do this that is efficient and allows re-use? I'm trying to keep it "DRY" and stick to the "Separation of concerns" so the

Why ng-scope is added to javascript inline of my partial view and makes alert not working?

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问题 I'm using AngularJs with templating system. I want to add specific inline javascript script to each template adding alert box regards to the selected tab ( Home | List | Settings ) Html renders : but ng-scope is added and nothing alerts when you change of tabs. <script type="text/javascript" class="ng-scope">alert("home")</script> I make the example available here : http://bit.ly/HWcN1H or here plunkr example with alert("template1") present into template1.html but renders as <script type=

How do I format data in a view in AngularJS?

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问题 <input type="text" ng-model="user.User.DateOfBirth"> is in my view. user.User.DateOfBirth is currently in YYYYMMDD format, but I want it to show as mm/dd/yyyy format in the view. Is it possible to convert this just for the display? 回答1: For outputting the data in the correct format try filters (in your case the date filter: http://docs.angularjs.org/api/ng.filter:date) Well, for inputs that's another case. I guess you could always bind that input to another property, watch that and parse it

Controlling multiple views in one controller in AngularJS

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问题 Following the MVC pattern, one controller should be able to handle multiple views in AngularJS. E.g. I have one view for showing all users and one for creating a new user. My $routeProvider (excerpt) looks like this: app.config(['$routeProvider', function($routeProvider) { $routeProvider. when('/showusers', { templateUrl: 'partials/showusers.html', controller: 'userController' }). when('/createuser', { templateUrl: 'partials/showusers.html', controller: 'userController' }) }]); Both views

How to prevent view redraw when changing route in AngularJS

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问题 I'm making a web app where users can view objects on a map, press a marker and go to a new view with information. From that view they can traverse deeper, into more information. Something like: /map /tree/{treeid} /tree/{treeid}/information/{informationid} I know how to keep the actual model state when traversing between routes/states. The problem is that I don't want to recalculate the entire map (with markers and everything) when I go back in the browser history. In other words, I want to

How to prevent view redraw when changing route in AngularJS

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I'm making a web app where users can view objects on a map, press a marker and go to a new view with information. From that view they can traverse deeper, into more information. Something like: /map /tree/{treeid} /tree/{treeid}/information/{informationid} I know how to keep the actual model state when traversing between routes/states. The problem is that I don't want to recalculate the entire map (with markers and everything) when I go back in the browser history. In other words, I want to keep the rendered state of /map when traversing further. This can easily be achieved by using search

Why ng-scope is added to javascript inline of my partial view and makes alert not working?

阅读更多关于 Why ng-scope is added to javascript inline of my partial view and makes alert not working?

I'm using AngularJs with templating system. I want to add specific inline javascript script to each template adding alert box regards to the selected tab ( Home | List | Settings ) Html renders : but ng-scope is added and nothing alerts when you change of tabs. <script type="text/javascript" class="ng-scope">alert("home")</script> I make the example available here : http://bit.ly/HWcN1H or here plunkr example with alert("template1") present into template1.html but renders as <script type="text/javascript" class="ng-scope">alert("template1")</script> Deepak I have improved endorama's solution