I have a simple image viewer webpage on gitpages but before I push the next group of images I want to condense all of my images into an array using angular.
The test I have made here uses only 4 photos that are in the same folder as every other file.(they are jpegs)
my js file is set up like this with a factory for the array and a controller.
angular.module('beamModule',[])
.factory('imageFactory', function(){
return {
getImages: function(){
return ['beam1.jpg','beam2.jpg','beam3.jpg','beam4.jpg'];
}
}
})
.controller('Photos', function(imageFactory){
this.images = imageFactory.getImages();
});
I don't think anything is wrong with this array but maybe I am overlooking something?
The HTML that I am using and the section that is giving me trouble when I check the developer tools is below.
<div class="imgcontainer" ng-controller="Photos as photosController">
<img ng-repeat="src in photosController.images"
ng-src="beamModule.js/{{images}}">
</div>
I am not sure if I am supposed to be using an ng-class attribute in the css or if there is something else that needs removed?
The developer tools are returning this value for each of the images (they are repeating just not showing)
<img ng-repeat="src in photosController.images" class="ng-scope">
Why is the ng-scope class being put in here and the ng-src is being removed?
EDIT FIXED
Ok to the person who answered so quickly and simply you are the real mvp here.
You said to change the ng-src="beamModule.js/{{images}}" to read {{src}} instead.
Once I tried this it still didnt work but then I checked the dev tools and noticed it was attempting to pull the files from the js file and not the actual file so I just changed it to this and now it works great! Thank you.
ng-src="{{src}}"
The ng-src attribute needed to point to the repeat instead of the js file.
ng-src="{{src}}"
Related
I know there are similar questions answered to this question, but none of the solutions worked for me. I have the following folder structure:
static
----calendar
--------calendar.controller.js
--------calendar.view.html
----home
--------home.controller.js
--------home.view.html
----app.js
----index.html
Inside calendar.controller.js I have created a directive for my calendar that looks like this:
.directive('myCalendar',function(){
return{
restrict:'E',
template:"calendar.view.html"
}
})
I am trying to render that calendar template from home.view.html without success.
I have this in my home.view.html:
<my-calendar></my-calendar>
On the browser it actually displays the path I am trying to make him bind (on the browser you can see "./calendar/calendar.view.html"). And I've tried changing the directive's path in many ways:
- template:"./calendar.view.html"
- template:"/calendar.view.html"
- template:"./calendar/calendar.view.html"
- template:"/calendar/calendar.view.html"
... but it still won't work. Thank you.
template:"calendar.view.html"
that is a mistake
you need templateUrl:"calendar.view.html"
instead
I am attempting to make a photo gallery asp.net MVC website, and part of that involves the setting of the src to a local folder that contains images.
#model MyProj.Models.PhotoIndexViewModel
<div class="row" id="tableSearch">
#foreach (MyProj.Models.VideoModel photo in Model.PImgList)
{
<div class="col-sm-3 thumbnail">
#Html.DisplayFor(model => photo.Title)
<a href=#Url.Action("View", new { id = photo.Id })>
<img class="img-responsive"src="#Url.Content(photo.ThumbNailPrev)" alt=#photo.Id /></a>
#Html.HiddenFor(m => m.searchTerm)
#Html.Partial("_Tags", photo)
</div>
}
</div>
The ThumbNailPrev is "~/Pics/.jpg", which relates to a folder in the main part of the project. The issue is that the image does not appear. When I check the image using inspector is says it isn't found at /Pics/(photoid)/jpg. I don't understand why it is doing this, as my pics and the image itself are present at that location. I have also made sure to include the folder in my project, but it still doesn't seem to find the image.
UPDATE:
I just tried something and confirmed it is something to do with the way I'm calling the path from the database. As if I hard code the EXACT same string as the one in the database it works. The question now is why does that work?
For want of a letter..
I finally determined the problem, and it was a pretty dumb one. In code I am saving a jpEg image, but calling it via jpg. After changing the .jpg to .jpeg in the view everything works... If you are having a similar problem, check and make certain the file extension is correct.
I'm looking for suggestions on how to simplify/optimize a piece of code in one of my view files in my ASP.Net MVC project. The code works, but I'm not sure if I've written it the best way.
Basically, the code is used to display a list of links to documents, with little thumbnails to the left of each link. The main problem, is that there are two different types of documents, and each type has to have it's thumbnail image stored in a different location, this is a project requirement and can't be changed.
I'm currently accomplishing this with the view code shown below.
// Display a link to every document.
foreach (var document in documentList)
{
<a href="#Url.Content("~/Document/DownloadDocument/" +
document.documentid)" target="_blank">
#{
// This will be the root of all the paths.
var path = "~/Document/DisplayImage/";
// If it's a Type 1 document, we need to use a different path.
if (document.documentType == "Type 1") {
path += "Path/To/Image/Folder";
<img id="imageHolder" src="#Url.Content(path)"
onerror="imgError(this);" />
#document.documentname
}
else {
path += "Path/To/Different/Image/Folder";
<img src="#Url.Content(path)" />
#document.documentname
}
}
</a>
<br />
}
Like I said, the code works, but I'm not too happy with how it's written. Does anyone have any suggestions?
When working with MVC, it's best to keep your Views dumb (no logic, simply rendering).
You can accomplish this by using a strongly-typed View and performing all of the logic in the Controller. It looks like you may already be doing this since you have a documentList.
In this case, documentList should be a list of View Model objects that already have the appropriate image path already set on them from the controller.
I would suggest moving the path to your document image into your model. That way you can just display the image from the path in the model and you wouldn't have to put any logic in your view.
i've been trying this since last week, to make the active class work on those dynamic links:
<li>{{#linkTo tag 'bw'}}Black and White{{/linkTo}}</li>
<li>{{#linkTo tag 'instax'}}Instax{{/linkTo}}</li>
<li>{{#linkTo tag 'digital'}}Digital{{/linkTo}}</li>
I put a code running here: http://jsbin.com/opuzop/1/edit so if you feel ok to help me with that would be great :D it's my photo portfolio as well.
Also, if I try to upload to the newer version of Ember, some stuff stop to work, like the JS I created on
App.GeneralView = Ember.View.extend({
didInsertElement: function() {
if(this.$() !== undefined){...
It was created to load after the view render, so I do a image resize and a body resize too, and set everything horizontal, but with the newer version it only work when accessed directly.
Also, sometimes it don't get the JSON from Tumblr and stop working.
I'm not sure, but I think it has to do with the serialization of your object, try adding something like this in your "App.TagRoute" route:
serialize: function(param) {
return {tag: param.tag}
}
I want to be able to have one image that loads into static html pages based on a conditional argument; so if X="something" then src="something.jpg", if X="another" then src="another.jpg" and so on.
I can't use a database.
So I am looking for some other technique or method that can use some kind of array and load one image from that array depending on something unique within the page.
I'm guessing that jQuery might do the job or maybe using XML/XSLT but I'm no programmer so any suggestions/guidelines/pointers will be gratefully received :)
If you are willing to use jQuery, you can add the image once the DOM finishes loading.
Add a div tag in your html
<div id="test"></div>
and add the image with your logic using JavaScript
$(document).ready(){
yourLogic = true;
if (yourLogic){
('#test').prepend('<img id="imgId" src="path.png" />')
}else{
('#test').prepend('<img id="imgId" src="someOtherPath.png" />')
}
}