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I have a scenario where I have to loop through the JSON string in template. I tried these 2 solutions but none of them are working properly: 1. Create a filter and pass it to ng-init:

< div ng-init="var1 = (COL_FIELD | FormatJson)"> 
<span ng-repeat="wut_detail in var1.wu_tester_detail"> {{wut_detail}}</span> </div>

Above filter converts the string to JSON object properly, but ng-init seems to be working abnormally it doesn't refreshes data properly on search.

Can anyone please help, how I can change the variable COL_FIELD to JSON object in the template without using ng-init.

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  • Try attaching the JSON object to $scope then itterate through it with ng-repeat. check this topic for some reference [stackoverflow.com/questions/21697695/… Commented May 16, 2016 at 9:41
  • I cannot attach this to scope variable because there can be more than 5000 diff values for COL_FIELD. It will hung the browser Commented May 16, 2016 at 9:44
  • Ah I see, let me explore it a bit and i will get back to you. Commented May 16, 2016 at 9:51
  • Can I see page with complete son file?? Have you assigned COL_FIELD json value to a Scope variable?? Are you sure browser hanged that time?? Commented May 16, 2016 at 9:59
  • You might be better of just making an $http request and save the result to $scope variable, i assume that after i read stackoverflow.com/questions/34300193/… and docs.angularjs.org/api/ng/directive/ngInit. Commented May 16, 2016 at 10:02
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