EasyUI Forum

General Category => EasyUI for jQuery => Topic started by: reneH on April 16, 2021, 05:35:14 AM

Title: remote Filter automatic
Post by: reneH on April 16, 2021, 05:35:14 AM

Hi,

I am using the datagrid Filter extension in my application.

remoteFilter is activated and works fine.

Is it possible to run "doFilter" method while typing ???
It just work, when I have no filter option in selection. I want to "doFilter" with a default option.
However, I still want to be able to choose different options.

Thanks !

Title: Re: remote Filter automatic
Post by: jarry on April 16, 2021, 04:27:21 PM

When using the 'remote' mode, you can modify the query params when posing data.

Code:

$('#dg').datagrid({
onBeforeLoad: function(params){
	console.log(params)
}
});

You can also call 'addFilterRule' method to add some filter rules before 'doFilter'.

Title: Re: remote Filter automatic
Post by: reneH on April 19, 2021, 04:11:21 AM

Thanks for your help !

But how I get it, that "doFilter" will be executed while typing (or when lost focus) in Filter Column ?

Title: Re: remote Filter automatic
Post by: jarry on April 20, 2021, 07:43:33 PM

Please look at this code. You can attach the input events on the filtering box.

Code:

dg.datagrid('enableFilter', [{
	field:'listprice',
	type:'numberbox',
	options:{
		precision:1,
		inputEvents: $.extend({}, $.fn.numberbox.defaults.inputEvents, {
			blur: function(e){
				$.fn.numberbox.defaults.inputEvents.blur(e);
				// ...
			}
		})
	},
	op:['equal','notequal','less','greater']
}])