I recently started using fancySelect from the Ionic framework for multiple select options. As I am still getting acquainted with Ionic, I encountered an issue where I needed some items in fancySelect to be pre-selected by default.
If you want to take a look at the code and help me out, here is the link to the Code Pen: http://codepen.io/anon/pen/QjydZd?editors=101
I would greatly appreciate any assistance on how to achieve this. Thank you in advance!
enter code here
Sincerely, DS
Primarily AngularJS is used, not Ionic. To initialize the array of items for the select feature, make sure to set item.checked = true; Check line 164 in the javascript source code and lines 78+ in the HTML source on codepen.
<script>
var $scope.countries = [
{id: 1, name: 'United States', checked: true},
{id: 2, name: 'Germany', checked: false}
]
</script>
<ion-toggle
ng-repeat="item in items"
ng-if="multiSelect"
ng-checked="item.checked"
ng-model="item.checked"
class="item item-text-wrap">
If you want to implement single select, include an angular expression to set a css class:
ng-class="{selected : item.checked}"
Therefore, the label would look like this:
<!-- Single select -->
<label
ng-repeat="item in items"
ng-if="!multiSelect"
class="item item-text-wrap"
ng-class="{selected : item.checked}"
ng-click='validateSingle(item)'>
Add a class to your stylesheet to highlight selected countries when the modal opens:
.selected {
background-color: red !important;
}
If you wish to display the selected country as the label for the fancy select, use something similar to this:
$scope.countries_text_single = $scope.countries[0].name;
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