Pass variable from one function to another function

Question

I have a select like this:

<select class="form-control" ng-hide="Catalogos.length==0" ng-change="filtro(selected)" ng-model="selected" ng-options="item.Nombre for item in Catalogos "></select>

From there I get selected value in function like this:

$scope.filtro = function(selected) {
            $scope.selectedID = selected.ID;
        }

There I get Id for selected value, but now I want to send this parameter to another function like:

$scope.insertar = function(selected) {
                $scope.selectedID = selected.ID;
                if ($scope.catalogoid != null) {...

But selected always come undefined

Note: $scope.insertar triggers when I clic submit button

<button type="submit" class="btn blue" ng-click="insertar();">Aceptar</button>

Help is very appreciated! Regards

If the <select> and <button> are in the same scope, you can just use ng-click="insertar(selected)" — Phil
– Phil, Commented Jul 10, 2017 at 5:49

Nikolaj Dam Larsen · Accepted Answer · 2017-07-10 05:49:08Z

3

You should just use the scope variable in your insertar function, not reassign it. Like this:

$scope.insertar = function() {
    var selectedId = $scope.selectedID; 
    if ($scope.catalogoid != null) {...

answered Jul 10, 2017 at 5:49

Nikolaj Dam Larsen

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