multi-select

I am fairly new to Swift and I am having an issue on TableView multi-selection. I have multiple selections that I can check with a checkmark, similar to to-do list. When I check the items I want to be able to come back to the ListView and have my selections saved. I'm assuming that the code to keep this in saved state would go somewhere here? This is the class where the individual cell item checkmark is written : class ListItem: NSObject { let itemName: String var completed: Bool init(itemName: String, completed: Bool = false) { self.itemName = itemName self.completed = completed } } Can

I have a selectbox with the multiple attribute set. I'm also using <optgroup> tags to separate categories within my select box. I'm looking for a way, using either javascript or jQuery, to have the various options within each group to behave with 'radio button logic' rather than 'check box logic'. For example: <optgroup label="cat1"> <option>item 1.1</option> <option>item 1.2</option> </optgroup> <optgroup label="cat2"> <option>item 2.1</option> <option>item 2.2</option> </optgroup> User selects item 1.1 in the list. item 1.1 is selected as expected. User selects item 2.1 in the list. Now both

I'm adding extra fields to the checkout page in WooCommerce, I can add basic fields like a text box, but need to add a (multi) select box, where the user can choose multiple items. I've figured out how to add a select box through code, like this: add_action('woocommerce_after_order_notes', 'my_custom_checkout_field'); function my_custom_checkout_field( $checkout ) { echo '<div id="my_custom_checkout_field"><h3>'.__('My Field').'</h3>'; woocommerce_form_field( 'my_field_name', array( 'type' => 'select', 'class' => array('my-field-class form-row-wide'), 'label' => __('Fill in this field'),

How do I get back on onChange all selected values in my multiselect dropdown. Used plugin here . Trying to use the following but I think I'm on the wrong track $('#multiselect1').multiselect({ selectAllValue: 'multiselect-all', enableCaseInsensitiveFiltering: true, enableFiltering: true, maxHeight: '300', buttonWidth: '235', onChange: function(element, checked) { var brands = $('#multiselect1 option:selected'); var selection = []; $(brands).each(function(index, brand){ selection.push(brand); }); console.log(selection); } }); found it $('#multiselect1').multiselect({ selectAllValue: