如何在 AngularJS Dropdown Multiselect 中使用两个事件 onItemSelect 和 onItemDeselect [英] How to use two events onItemSelect and onItemDeselect in AngularJS Dropdown Multiselect

问题描述

我正在使用 AngularJS 下拉多选.http://dotansimha.github.io/angularjs-dropdown-multiselect/#/

我想同时使用这两个事件.但不知道如何配置两者.我只能成功配置其中之一.

onItemSelect(property)

和

onItemDeselect(property)

HTML

<div ng-dropdown-multiselect="" options="property.dropdowns" selected-model="property.propertyValues"extra-settings="multiSelectDropdownSettingsMaxOne" ng-required="property.startDate != null" events="onItemSelect(property)"></div>

更新

我用逗号分隔符尝试过，但出现错误

<div ng-dropdown-multiselect="" options="property.dropdowns" selected-model="property.propertyValues" extra-settings="multiSelectDropdownSettingsMaxOne" ng-required="property.startDate !=null" events="onItemSelect(property), onItemDeSelect(property)"></div>

解决方案

试试这个:

$scope.yourEvents = {onInitDone: function(item) {console.log(item);},onItemDeselect: function(item) {console.log(item);}};<div ng-dropdown-multiselect="" options="YourData" events="yourEvents"selected-model="YourModel" extra-settings="yourSettings">

[来源]

I am using AngularJS Dropdown Multiselect. http://dotansimha.github.io/angularjs-dropdown-multiselect/#/

And I want to use both the events. But don't know how to configure both. I am able to configure only one of them successfully.

onItemSelect(property)

and

onItemDeselect(property)

HTML

<div ng-dropdown-multiselect="" options="property.dropdowns" selected-model="property.propertyValues"
                            extra-settings="multiSelectDropdownSettingsMaxOne" ng-required="property.startDate != null" events="onItemSelect(property)"></div>

Update

I tried like this with comma separator but got error

<div ng-dropdown-multiselect="" options="property.dropdowns" selected-model="property.propertyValues" extra-settings="multiSelectDropdownSettingsMaxOne" ng-required="property.startDate != null" events="onItemSelect(property), onItemDeSelect(property)"></div>

解决方案

Try this:

$scope.yourEvents = {onInitDone: function(item) {console.log(item);},onItemDeselect: function(item) {console.log(item);}};

<div ng-dropdown-multiselect="" options="YourData" events="yourEvents" 
 selected-model="YourModel" extra-settings="yourSettings">
</div>

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