Question

我有一个可用的网格视图，数据绑定列提取正确的信息但是当我尝试添加模板字段时，我在浏览器中收到以下错误：

Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS1061: 'ASP.componentcontrols_userdetails_detailgridcontrol_ascx' does not contain a definition for 'gwOrderInvQuote_SelectedIndexChanged' and no extension method 'gwOrderInvQuote_SelectedIndexChanged' accepting a first argument of type 'ASP.componentcontrols_userdetails_detailgridcontrol_ascx' could be found (are you missing a using directive or an assembly reference?)

网格视图我将其声明为：

     <asp:View ID="Foo" runat="server">
                <asp:GridView ID="Foo" runat="server" DataKeyNames="id"
                    DataSourceID="odsFoo" Width="631px" OnRowDataBound="gwFoo_RowDataBound"
                    CssClass="customerDataTable" AllowSorting="True" 
                    onselectedindexchanged="gwOrderInvQuote_SelectedIndexChanged">
                    <Columns>

模板字段我这样声明：

 <asp:TemplateField AccessibleHeaderText="fhfj">
            <HeaderTemplate> This is a Test </HeaderTemplate>
            <ItemTemplate> </ItemTemplate>
 </asp:TemplateField>

我想要实现的效果是与网格完美地排列一个按钮，到目前为止，我的策略是创建这个模板化的字段并插入标题中，使所有其他单元格为空，列没有其他目的，但要容纳按钮，使其与网格对齐。

问题是这是我第一次使用网格视图和模板化字段，甚至这个简单的测试，看看我是否可以创建一个空列不起作用。

Answer 1

您必须在cs文件中定义方法gwOrderInvQuote_SelectedIndexChanged：

 protected void gwOrderInvQuote_SelectedIndexChanged(object sender, EventArgs e)
 {
 // insert logic here
 }

ASP.NET网格视图中的模板字段错误

1 个答案: