EasyUI Forum

General Category => EasyUI for jQuery => Topic started by: zombie86 on September 07, 2021, 06:41:28 AM

Title: Combobox onBeforeSelect
Post by: zombie86 on September 07, 2021, 06:41:28 AM

Dears,

I need help to prevent selecting an item from combobox depending on if statement

your help is highly appreciated

Title: Re: Combobox onBeforeSelect
Post by: jarry on September 07, 2021, 11:22:15 PM

Listen to the 'onChange' event and then restore the old value if some conditions meet.

Code:

$('#cc').combobox({
	onChange: function(value,oldValue) {
		if (...){
			$(this).combobox('setValue', oldValue)
		}
	}
})