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1

I want to access data with key name as [Measure].[item0] as the key names and when i access this in my html it gives error like json is ine format "[Measure].[item0]":"45" my code for accessing this is 

<div ng-repeat="item in allItems ">
      <div >{{item.([Measures].[Item0])}}</div>
</div>

I have tried this using braces and paranthesis also byenclosing it in () and [] i just want to know that how to access the key name with full stop

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Have you tried {{ item["[Measures].[Item0]"] }}? –  bmleite Sep 2 '14 at 10:17
    
@bmleite yeah thanx it worked, you can post it as answer might help some other too. –  user3631413 Sep 2 '14 at 10:27
1  
Just accept @EdHinchliffe answer, it's more complete than mine :) –  bmleite Sep 2 '14 at 10:31

1 Answer 1

up vote 3 down vote accepted

It's not particularly clear what you are trying to do from the question, but if you have an object like this:

{
  item: {
    "[Measures].[Item0]": "some data",
    someProperty        : 31231
  }
}

Then to output "some data" the expression would be like this:

{{item["[Measures].[Item0]"]}}

If your item looks like this:

{
  item: {
    Measures: {
      Item0: "some data",
      Item1: "some other data"
    },
    someProperty        : 31231
  }
}

Then your html for "some data" should be

{{item.Measures.Item0}}

In other words:

{{ item.key === item["key"] }}

The square bracket notation can contain restricted/special characters, whilst the dot notation cannot. To be quite honest, you should fix the data source if it looks like the first, it's really not good practise.

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