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tt-rss/js/form/ValidationMultiSelect.js

21 lines
701 B
JavaScript

/* global define */
// only supports required for the time being
// TODO: maybe show dojo native error message? i dunno
define(["dojo/_base/declare", "dojo/_base/lang", "dijit/form/MultiSelect", ],
function(declare, lang, MultiSelect) {
return declare('fox.form.ValidationMultiSelect', [MultiSelect], {
constructor: function(params){
this.constraints = {};
this.baseClass += ' dijitValidationMultiSelect';
},
validate: function(/*Boolean*/ isFocused){
if (this.required && this.attr('value').length == 0)
return false;
return true;
},
})
});