Print Page - Unnecessary calls for combogrid::onHidePanel

I have found that when I click on any combobox or combotree element on my form I have unnecessary onHidePanel call for my combogrid.
It is not a big problem but for onHidePanel I have a function which updates one of my panels with new 'href'. So every time I click on any combobox I have some kind of blinking due to 'refresh' of this panel.

Below you can find code of the page where this problem is visible.

Thanks in advance!

PS: 'Click' is not use of drop-down. It is simple click into the middle of element.

Code:

<!DOCTYPE html>
<html>
<head>
	<title>combogrid problem</title>
	<link rel="stylesheet" type="text/css" href="http://www.jeasyui.com/easyui/themes/default/easyui.css">
	<link rel="stylesheet" type="text/css" href="http://www.jeasyui.com/easyui/themes/icon.css">
	<script type="text/javascript" src="http://www.jeasyui.com/easyui/jquery-1.8.0.min.js"></script>
	<script type="text/javascript" src="http://www.jeasyui.com/easyui/jquery.easyui.min.js"></script>
<script>
	function test(a1){
		alert('hello from '+a1+'!');
	}
	$(function(){
		$('#myCombogrid').combogrid({
			panelWidth:550,
			url: '',
			idField:'name',
			textField:'name',
			columns:[[
				{field:'name',title:'name',width:150}
			]],
			onHidePanel: function(){
				test('onHidePanel');
			}
		});
	});
</script>
</head>
<body>
	<input id="myCombogrid" style="width:240px" hasDownArrow="false">
	<hr>
	<select size="1" style="width:110px;" class="easyui-combobox" data-options="editable:false">
		<option value='1' >1</option>
		<option value='2' >2</option>
		<option value='3' >3</option>
	</select>
</body>
</html>

Hi,

Any explanations why this event is triggered for all combo components after an action on one combo?

Possible workaround for me is to use 'keyHandler' from combo but when I define it with only 'enter' function it asks me for 'query' function.
If I define empty 'query' function autocomplete function stops working and I see nothing in the grid.

Can you help me to sort this out?

Thanks

EasyUI Forum

General Category => Bug Report => Topic started by: mzeddd on September 16, 2013, 03:03:32 AM