__createPreviewHtml: function(){
 	if($('#__sc1').length>0) return;
 	var html = 
 	'<p id="__sc1" class="swiper-container" style="z-index:9999;">' 
 	+ '	<a href="javascript:void(0);" id="__sc_closeBtn" class="closeBtn" title="close"> X </a>'
 	+ '	<p class="swiper-wrapper"> '
 	+ '</p> '
 	+ '<p class="swiper-pagination"></p>'
 	+ '<p class="swiper-button-prev"></p>'
 	+ '<p class="swiper-button-next"></p>' 	 
 	+ '</p>';
 	$(document.body).append(html);
 	$('#__sc_closeBtn').on('click',this.__hidePreviewBox);
 	}

 	var index = 0;
 	var i = 0;
 	me._grid.findRow(function(row){ 
 	
 	 	var fileId2 = row.fileId;	
 	 var fileName2 = row.fileName.toLowerCase();
 	 
 	 if(fileName2 && imgReg.test(fileName2)==true){ 	 	
 	 	if(fileId == fileId2){
 	 	index = i;
 	 	}
 	 	
 	 	var picParam = me.fileService + "/preview?fileId=" + encodeURIComponent(fileId2);
 	 	var imgHtml = '<img src="' + picParam + '"/>';
 	 	 	var $slide = $('<p class="swiper-slide">' + imgHtml + '</p>');
 	 	 	$('.swiper-wrapper').append($slide);
 	 	 	i++;
 	 }
 	}); 
 	
 	if(typeof(mySwiper) != 'undefined'){
 	mySwiper.removeAllSlides();
 	}

 //$('.swiper-pagination span').eq(index).trigger('click'); });