Threaded View

  1. #1
    Sencha User
    Join Date
    Jan 2013
    Location
    Bristol, UK
    Posts
    9
    Vote Rating
    0
    neilybod is on a distinguished road

      0  

    Default Answered: Individual loading spinnies

    Answered: Individual loading spinnies


    I've searched around for this, but haven't found what I need.

    Basically, I have a dataview or list which loads a number of images dynamically from an external feed (kindof like a facebook wall).
    I have a loading indicator which displays while the store loads, no problem.
    What I want is to show little loading spinnies on any images that are in the feed, while they are downloading. Currently, to show the images i'm using a DIV with a background image - here's a snippet (i've cut out a bunch of irrelevant stuff):
    Code:
    itemTpl: new Ext.XTemplate(
                '<div class="itemcontainer">',
                '<div>{Comment}</div>',
                '<div class="photo" style="background-image:url({ImageURL})"><img /></div>',
                '</div>');
    I'm thinking I can use a Ext.Img for every image in the feed, and maybe apply a mask to each instance, but not sure how to do that within XTemplate. Maybe there's an easier way?

    Any help appreciated

  2. Hi,

    I worked out a solution that works pretty well using a loading gig image....I searched on google for one I liked. I forget exactly how I set it up without looking at my code but I think I setup a class in CSS like this:

    .loadingimage {
    background-image:url('loading.gif');
    background-color:#cccccc;
    }

    Then in my Ext.img I set the the background cls as loading image. From memory this is key as you have the loading image as a background image and then the actual image loads ontop.

    Hope this helps,

    :-)

Turkiyenin en sevilen filmlerinin yer aldigi xnxx internet sitemiz olan ve porn sex tarzi bir site olan mobil porno izle sitemiz gercekten dillere destan bir durumda herkesin sevdigi bir site olarak tarihe gececege benziyor. Sitenin en belirgin ozelliklerinden birisi de Turkiyede gercekten kaliteli ve muntazam, duzenli porno izle siteleri olmamasidir. Bu yuzden iste. Ayrica en net goruntu kalitesine sahip adresinde yayinlanmaktadir. Mesela diğer sitelerimizden bahsedecek olursak, en iyi hd porno video arşivine sahip bir siteyiz. "The Best anal porn videos and slut anus, big asses movies set..." hd porno faketaxi