My goal is to transmit form data using hidden input like this:
<input type="hidden" required ng-model="formHolder.template[position].itemKey[itr]" ng-value="[[ formItem ]]" />
The value of formItem can be any string. Issues arise when the strings contain spaces.
Error angular.js:13708 Error: [$parse:syntax] Syntax Error: Token 'Line' is an unexpected token at column 9 of the expression [Subject Line] starting at [Line].
Is there a specific type that ng-value is expecting?
Initially, the ng-model attribute does not function properly with hidden inputs, so a better alternative would be to utilize ngValue for achieving the desired outcome.
The main issue lies in the incorrect syntax being used for the ngValue directive.
Here is a relevant illustration:
angular.module('app', [])
.controller('mainCtrl', function($scope) {
});<!DOCTYPE html>
<html ng-app="app">
<head>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.7/angular.min.js"></script>
</head>
<body ng-controller="mainCtrl">
<input type="text" ng-model="value" placeholder="Enter value to be passed to hidden input">
<input type="hidden" ng-value="value">
<hr>
The value of the hidden input (or view it in the console):
<pre ng-bind="value"></pre>
</body>
</html>Perhaps this is the solution you've been searching for: Understanding Angular Bindings
In particular, try to bind angular data to a standard HTML value attribute like so:
<input type="hidden" name="myData" value="{{angularValue}}" />
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