HOW TO ACCESS SELECTED VALUE IN SELECT2 WIDGET

Verna April 04, 2024


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$('#selectedfile').select2('data')[0].text

To check if it’s really the value, use:
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$(document).ready(function(){
$("button").click(function(){
alert("Value: " + $('#selectedfile').select2('data')[0].text);
});
});


Widget should have selectedfile as id in the options.
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field($model, 'filename')->widget(Select2::classname(), [
'data' => ArrayHelper::map(Uploads::find()->where(['category'=>'Mailing                                                  Fee Existing Record'])->all(),'excelFile','excelFile'),
'language' => 'en',
'options' => ['placeholder' => 'Select File', 'id' => 'selectedfile'],
'pluginOptions' => [
'allowClear' => true
],
]);
 
?>



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