AngularJS Display value

Question

I have in my .html:

{{data}}

It will display:

[ { "images" : [ { "__v" : 0,
          "_id" : "542e57a709d2d60000c93953",
          "name" : "image1",
          "url" : "http://www.syll.com"
        },
        { "__v" : 0,
          "_id" : "543249050fcae2f082ca3e70",
          "name" : "imageOCR1",
          "url_image" : "http://meta-e.aib.uni-linz.ac.at/ocr.gif"
        },
        { "__v" : 0,
          "_id" : "543249050fcae2f082ca3e71",
          "name" : "imageOCR2",
          "url_image" : "http://www.textcreationpartnership.org/xxx.jpg"
        }
      ],
    "itemCount" : 70,
    "pageCount" : 7
  } ]

But I would like to display the value in "pageCount" so 7.

How I can do that without ng-repeat? btw, y controller works fine.

I tried:

{{data.pageCount}}

But it doesn't work.

Thanks!

[EDIT] changed with the righ JSON and formatted.

The data you are showing is incomplete. If there is a leading "[" there ought to be a trailing "]", too. It seems to me that you should read up on json/javascript literals. Probably for your case {{data[0].pageCount}} will work. — eekboom
– eekboom, Commented Oct 8, 2014 at 9:24
And please format your JSON so it's readable. Nobody wants to scroll horizontally to find the property you're interested in. — net.uk.sweet
– net.uk.sweet, Commented Oct 8, 2014 at 9:25

net.uk.sweet · Accepted Answer · 2014-10-08 09:33:37Z

1

It looks like your data is all contained within a single-element array. Have you tried the following?

{{data[0].pageCount}}

answered Oct 8, 2014 at 9:33

net.uk.sweet

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2 Comments

Jose Over a year ago

But when I do <button ng-disabled="currentPage >= {{data[0].pageCount}}" ng-click="getPage(currentPage=currentPage+1)"> it doesn't work

eekboom Over a year ago

Really try to work through some tutorials and read code from others. ng-disabled already takes an angular expression, so there is no need for the double curlies: ng-disabled="currentPage >= data[0].pageCount"

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