EasyUI中combogrid的代码实例

来源：互联网发布：男模项海知乎编辑：程序博客网时间：2024/04/16 23:55

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>combogrid</title>
<link rel="stylesheet" type="text/css" href="themes/default/easyui.css">
<link rel="stylesheet" type="text/css" href="themes/icon.css">
<script type="text/javascript" src="jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="jquery.easyui.min.js"></script>
<script>
$(function(){
  $("#cc").combogrid({
   panelWidth:400,
   value:'safds',//缺省值
   idField:"code",
   textField:"name",
   url:"datagrid_data.json",
   columns:[[
        {field:'code',title:'Code',width:60},
        {field:'name',title:'Name',width:100},
        {field:'addr',title:'Address',width:120},
        {field:'col4',title:'Col41',width:100}
      ]]
  });
});
//重新加载数据源
function reload(){
  $('#cc').combogrid('grid').datagrid('reload');
}

//设置select中的值
function setValue(){
  $("#cc").combogrid("setValue","003");
}
//获取下拉列表中选择的值
function getValue(){
  var val = $('#cc').combogrid('getValue');
  alert(val);
}
//禁用组件
function disable(){
  $('#cc').combogrid('disable');
}
//启用组件
function enable(){
  $('#cc').combogrid('enable');
}
//获取选中的表格的数据
function getGridValue(){
  var grid=$("#cc").combogrid("grid");//获取表格对象
  var row = grid.datagrid('getSelected');//获取行数据
  alert("选择的grid中的数据如下：code:"+row.code+" name:"+row.name+" addr:"+row.addr+" col4:"+row.col4);
}
function clear(){
  $("#cc").combogrid("clear");
}
</script>
</head>

<body>
<h3>combogrid</h3>
    <div style="margin:10px 0;">
  <a href="#" class="easyui-linkbutton" onclick="reload()">Reload</a>
  <a href="#" class="easyui-linkbutton" onclick="setValue()">SetValue</a>
  <a href="#" class="easyui-linkbutton" onclick="getValue()">GetValue</a>
        <a href="#" class="easyui-linkbutton" onclick="getGridValue()">GetGridValue</a>
  <a href="#" class="easyui-linkbutton" onclick="disable()">Disable</a>
  <a href="#" class="easyui-linkbutton" onclick="enable()">Enable</a>
        <a href="#" class="easyui-linkbutton" onclick="clear()">clear</a>
</div>
<select id="cc" class="easyui-combogrid" style="width:250px;"></select>
</body>
</html>