easyui datagrid文本框取值

Question

实际金额我想在失去焦点就上传值，但是我不能得到这个文本框。

Answer 1

$('#brandDg').datagrid({
url:'car/carAction!selectGoodsByBrabd',
title:'品牌查看',
fit:true,
fitColumns:true,
border: false,
resizable:true,
cache:false,
loadMsg: '加载中...',
singleSelect: true,
rownumbers:true,
queryParams:{
id:id
},
columns:[[
{field:'goods_brand_name',title:'品牌名称',width:50,align:'center'},

{field:'shop_shop_name',title:'品牌余额',width:50,align:'center',
formatter:function(value,row,index){
return 0;
}},
{field:'child_orderform_allmoney',title:'发货金额',width:50,align:'center'},
{field:'realMoney',title:'实收金额',width:50,align:'center',
formatter:function(value,row,index){
return '';
}},
{field:'preferential',title:'优惠金额',width:50,align:'center',
formatter:function(value,row,index){
return '';
}},
{field:'shop_shop_address',title:'应收金额',width:50,align:'center',
formatter:function(value,row,index){
return 0;
}},
]],
toolbar:'#tool'
});
$("#realMoney").blur(function(){
// var row = $('#brandDg').datagrid('getSelected');
// alert(row.realMoney);
alert("......");
});

这是我的代码。