How to fix IE select issue when dynamically changing options

Question

I have a set of selects that all have the same options. Then I run those options through a filter so that any options that are selected in a different select don\'t show up

Answer 1

I have the fix.

We have to add and remove options list to trigger the rendering in IE8.

http://kkurni.blogspot.com.au/2013/10/angularjs-ng-option-with-ie8.html

---

/**
 * Fix for IE select menus getting stuck when their underlying list changes.
 * Original code: http://kkurni.blogspot.com.au/2013/10/angularjs-ng-option-with-ie8.html
 * 
 * Set the `ie-select-fix` attribute to the model expression that should trigger the list to re-render.
 * 
 * @example 
 */
app.directive('ieSelectFix', ['$document',
        function($document) {

            return {
                restrict: 'A',
                require: 'ngModel',
                link: function(scope, element, attributes, ngModelCtrl) {
                    var isIE = $document[0] && $document[0].attachEvent;
                    if (!isIE) return;

                    var control = element[0];
                    //to fix IE8 issue with parent and detail controller, we need to depend on the parent controller
                    scope.$watch(attributes.ieSelectFix, function() {
                        // setTimeout is needed starting from angular 1.3+
                        setTimeout(function() {
                            //this will add and remove the options to trigger the rendering in IE8
                            var option = document.createElement("option");
                            control.add(option,null);
                            control.remove(control.options.length-1);
                        }, 0);
                    });
                }
            }
        }
    ]);

    

             

                                                        
            
            

              
                
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