easyUi学习备忘

1.获取datagrid的自身相关的属性方式:

  jQuery("#grid").datagrid("options").height

  jQuery("#grid").datagrid("options").url

  即:通过jQuery("#grid").datagrid("options")对象就可以获取想要的属性值。

2.JQuery EasyUI内Combobox的onChange事件

  

<select id="modelState" class="easyui-combobox" data-options="100,panelHeight:'auto'" style="float:left;">
	            <option selected="selected">全部</option>
	            <option>未启动</option>
	            <option>执行中</option>
	            <option>已关闭</option>
	            <option>已归档</option>
	        </select>
// 可装载组合框 
			$("#modelState").combobox({
				onChange: function (n,o) {
					$("#grid").datagrid("load",{
						modelState:n!="全部" ? n :"",
						structureId:structureId,
						structurePath:modelPath,
						structureLevel:structureLevel
					});
					if($("#js_layout").layout("panel","south").is(":visible")){
					    $("#js_layout").layout("collapse","south");
		        	    $("button.layout-split-btn-v").hide();
		        	    $("#framebottom").attr("src","");
				    }
				}
			});

3.datagrid 添加title

 1 resizeColumnsFn: function(flag) {
 2             /*自动截取长度*/
 3             var fields = jQuery("#grid").datagrid('getColumnFields');
 4             for (var i = 0; i < fields.length; i++) {
 5                 var columnOption = jQuery("#grid").datagrid('getColumnOption', fields[i]);
 6                 var innerFields = $('td[field=' + fields[i] + '] div[class*=' + fields[i] + ']');
 7                 if (innerFields && columnOption && columnOption.width) {
 8                     innerFields.attr('style', 'overflow: hidden; white-space: nowrap; text-align: left;  text-overflow: ellipsis;');
 9                     if (flag) {
10                         for (var j = 0; j < innerFields.length; j++) {
11                             var el = $(innerFields[j]);
12                             if($.trim(el.text()).length > 0){ el.attr('title', el.text());}
13                         }
14                     }
15                 }
16             }
17         }
easyui 自动添加title

  

  

原文地址:https://www.cnblogs.com/duffy/p/3934448.html