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Trying to use the latest version (1.5.8) of AngularJS and ng-options to populate a dropdownlist.
Issue is that it's adding the data type as well as the value, like so:
<select class="possedetail ng-valid ng-dirty ng-valid-parse ng-touched" ng-model="Province" ng-options="p as p for p in provList">
<option value="string:ALBERTA" label="ALBERTA">ALBERTA</option>
<option value="string:BRITISH COLUMBIA" label="BRITISH COLUMBIA">BRITISH COLUMBIA</option></select>
I need string:Alberta'...
This is my data source:
$scope.provList = ["ALBERTA","BRITISH COLUMBIA","MANITOBA","NEW BRUNSWICK","NEWFOUNDLAND AND LABRADOR","NORTHWEST TERRITORIES","NOVA SCOTIA","NUNAVUT","ONTARIO","PRINCE EDWARD ISLAND","QUEBEC","SASKATCHEWAN","YUKON",];
I have read the google documentation, searched the web and tried changing my data source format to [{name: "Alberta"}, {name:"BC"}]...
Please help, any way around this?
344
Use ng-init to set default value for ng-options . Save this answer.
ng-repeat creates a new scope for each iteration so will not perform as well as ng-options. For small lists, it will not matter, but larger lists should use ng-options. Apart from that, It provides lot of flexibility in specifying iterator and offers performance benefits over ng-repeat. Save this answer.
The ng-options Directive in AngularJS is used to build and bind HTML elements with options to a model property. It is used to specify <options> in a <select> list. It is designed specifically to populate the items on a dropdown list. This directive implements an array, in order to fill the dropdown list.
The ng-value directive sets the value attribute of a input element, or a select element.
This might be a little late, but adding "track by" to your ng-options expression should solve your problem. i.e.
<select ng-model="Province" ng-options="p for p in provList track by p"></select>
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