如何在boundfield继承类中加载绑定值 [英] How to load bind value in boundfield inherit class

问题描述

我在GridView控件中加载值列表..我对加载值有一些疑问......

如何在BoundField继承类中加载绑定AddressName值...你能不能帮助



我的尝试：



< asp：GridView runat =serverID =grdTaskAutoGenerateColumns =true>

< columns>

< asp：BoundField HeaderText =NameDataField = CompanyName/>



< asp：BoundField HeaderText =NameDataField =??????? />







公共类公司

{

public int CompanyID {get; set;}



public string CompanyName {get;设置;}



公共地址CompanyAddress {get;设置;}



}



公共班级地址

{

public int AddressID {get; set;}



公共字符串AddressName {get;设置;}



}

I m loading list of values in GridView control.. I have some doubt in loading values...
How to load bind "AddressName" value in BoundField inherit class...could you plz help

What I have tried:

<asp:GridView runat="server" ID="grdTask" AutoGenerateColumns="true">
<columns>
<asp:BoundField HeaderText="Name" DataField="CompanyName" />

<asp:BoundField HeaderText="Name" DataField="???????" />



public Class Company
{
public int CompanyID {get; set;}

public string CompanyName {get; set;}

public Address CompanyAddress {get; set;}

}

public Class Address
{
public int AddressID {get; set;}

public string AddressName {get; set;}

}

推荐答案

尝试

try

<asp:BoundField HeaderText="Name" DataField="CompanyAddress.AddressName" />

或

or

<%#DataBinder.Eval(Container.DataItem, "CompanyAddress.AddressName")%>

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