[jqWidget] 스크롤에 따라 jqxWindow position 변경

jqWidget의 jqxWindow의 'isOpen' API

Returns true when jqxWindow is opened and false when the jqxWindow is closed

Parameter	Type	Description
None

Return Value
Boolean

Code example
Invoke the isOpen method.

$('#jqxWindow').jqxWindow('isOpen');

 

코드

$(window).scroll(function() {
	var bOpen = $('#jqxWindow').jqxWindow('isOpen');
	var winHeight = $(window).height();
	var winWidth = $(window).width();
	// window 팝업이 열려있지 않을 때만 스크롤에 따라 position 변경해주기 위해서
	if(!bOpen) {
		var posX = (winWidth / 2) - ($('#jqxWindow').width() / 2) + $(window).scrollLeft();
		var posY = (winHeight / 2) - ($('#jqxWindow').height() / 2) + $(window).scrollTop();
		$('#jqxWindow').jqxWindow({
			position: { x: posX, y: posY }
		});
	}
});