c# – ASP.NET动态地将列添加到Gridview

发布时间：2020-12-15 07:39:16 所属栏目：百科来源：网络整理

导读：如何根据条件动态添加一些列的GridView？ asp:gridview id="CustomersGridView" datasourceid="CustomersSource" autogeneratecolumns="true" emptydatatext="No data available." runat="server" columns asp:boundfield datafield="CustomerID" headertext

如何根据条件动态添加一些列的GridView？

<asp:gridview id="CustomersGridView" 
    datasourceid="CustomersSource" 
    autogeneratecolumns="true"
    emptydatatext="No data available." 
    runat="server">

    <columns>
      <asp:boundfield datafield="CustomerID" headertext="Customer ID"/>
      <asp:boundfield datafield="CompanyName" headertext="Company Name"/>
      <asp:boundfield datafield="Address" headertext="Address"/>
      <asp:boundfield datafield="City" headertext="City"/>
      <asp:boundfield datafield="PostalCode" headertext="Postal Code"/>
      <asp:boundfield datafield="Country" headertext="Country"/>
    </columns>
    for(int i; i < length; i++)
      <asp:boundfield datafield="text" headertext="text"/>
  </asp:gridview>

解决方法

试试这个：

BoundField test = new BoundField();
test.DataField = "New DATAfield Name";
test.Headertext = "New Header";
CustomersGridView.Columns.Add(test);

（编辑：李大同）

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