Here is the HTML content I am working with:
<span>{{queries['q1_name'].parameters.length}}</span> <!--Not working: Doesn't show length of parameters-->
Below is my JavaScript object:
$scope.queries = {"q1_name":
{"parameters":
{"P1":"abc" }
}
}
While I could create a function to achieve this, I am attempting to retrieve the length directly in HTML.
If you anticipate having multiple items in your queries based on the use of queries[0].parameters.length, then you should keep the outermost square brackets. Otherwise, you can remove them.
$scope.queries = [{"parameters":
[{"P1":"abc" },{"P2":"xyz" }]
},{"parameters":
[{"P1":"bcd" },{"P2":"jfk" }]
}];
If "q1_name" is a required field, you should use queries[0].q1_name.parameters.length. Keep in mind that all objects in the array must have "q1_name" as a property for the code to work on all elements.
$scope.queries = [{"q1_name":
{"parameters":
[{"P1":"abc" },{"P2":"xyz" }]
}
}]
I hope this explanation is useful for you.
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