Question

简单的问题？我在页脚中有一个插入行的gridview，我有该行的验证控件和edittemplate如何让它只验证该行，因为当我进行编辑时，它验证插入行也是如此。我只是想验证插入行或编辑行。

    <asp:GridView ID="PageSettings" runat="server"
    AllowPaging="True" AllowSorting="True"
    AutoGenerateColumns="False"
    AutoGenerateDeleteButton="True"
    AutoGenerateEditButton="True"   
    DataKeyNames="Id"
    DataSourceID="ObjectDataSourcePages"
    OnLoad="PageSettings_Load"         
    OnRowDataBound="PageSettings_DataBound"
    OnRowCommand="PageSettings_RowCommand"
    OnRowCreated="PageSettings_RowCreated"
    OnRowEditing="PageSettings_RowEditing" 
    OnRowCancelingEdit="PageSettings_RowCancelingEdit" 
    OnRowUpdating="PageSettings_RowUpdating"      
    OnPageIndexChanging="PageSettings_PageIndexChanging"
    OnSorting="PageSettings_Sorting" 
    OnSorted="PageSetting_Sorted"    
    PageSize="2"
    ShowFooter="True"
    ShowHeaderWhenEmpty="True">
    <Columns>
        <asp:TemplateField HeaderText="Page Name" HeaderStyle-HorizontalAlign="Left" SortExpression="Name">
            <ItemTemplate>
                <%# Eval("Name") %>
            </ItemTemplate>
            <EditItemTemplate>
                <asp:TextBox ID="Name" runat="server" Text='<%# Bind("Name") %>'></asp:TextBox>
                <asp:RequiredFieldValidator ID="valRequireName" runat="server"
                    ControlToValidate="Name"
                    CssClass="gridview-error"     
                    Display="Dynamic"
                    SetFocusOnError="true">*</asp:RequiredFieldValidator>    
            </EditItemTemplate> 
            <FooterTemplate>
                <asp:TextBox ID="InsertName" runat="server"></asp:TextBox>
                <asp:RequiredFieldValidator ID="valRequireInsertName" runat="server"
                    ControlToValidate="InsertName"
                    Display="Dynamic"
                    SetFocusOnError="true">*</asp:RequiredFieldValidator>
            </FooterTemplate>               
        </asp:TemplateField>
        <asp:TemplateField HeaderText="Path" HeaderStyle-HorizontalAlign="Left" SortExpression="Path">
            <ItemTemplate>
                <%# Eval("Path") %>
            </ItemTemplate>
            <EditItemTemplate>                    
                <asp:TextBox ID="Path" runat="server" Text='<%# Bind("Path") %>'></asp:TextBox>
                <asp:RequiredFieldValidator ID="valRequirePath" runat="server"
                    ControlToValidate="Path"
                    Display="Dynamic"
                    SetFocusOnError="true">*</asp:RequiredFieldValidator>    
            </EditItemTemplate>
            <FooterTemplate>
                <asp:TextBox ID="InsertPath" runat="server"></asp:TextBox>
                <asp:RequiredFieldValidator ID="valRequireInsertPath" runat="server"
                    ControlToValidate="InsertPath"
                    Display="Dynamic"
                    SetFocusOnError="true">*</asp:RequiredFieldValidator>   
            </FooterTemplate>               
        </asp:TemplateField>
        <asp:TemplateField HeaderText="Route Value" HeaderStyle-HorizontalAlign="Left" SortExpression="RouteValue">
            <ItemTemplate>
                <%# Eval("RouteValue") %>
            </ItemTemplate>
            <EditItemTemplate>
                <asp:TextBox ID="RouteValue" runat="server" Text='<%# Bind("RouteValue") %>'></asp:TextBox>
            </EditItemTemplate>
            <FooterTemplate>
                <asp:TextBox ID="InsertRouteValue" runat="server"></asp:TextBox>
            </FooterTemplate>               
        </asp:TemplateField>
        <asp:TemplateField HeaderText="RegExp" HeaderStyle-HorizontalAlign="Left" SortExpression="RegExp">
            <ItemTemplate>
                <%# Eval("RegExp") %>
            </ItemTemplate>
            <EditItemTemplate>
                <asp:TextBox ID="RegExp" runat="server" Text='<%# Bind("RegExp") %>'></asp:TextBox>
            </EditItemTemplate>
            <FooterTemplate>
                <asp:TextBox ID="InsertRegExp" runat="server"></asp:TextBox>
            </FooterTemplate>               
        </asp:TemplateField>
    </Columns>                
</asp:GridView>

Answer 1

您可以使用

验证组

为每个操作定义一个单独的组

SaveRecords

＆安培;

EditRecords

。您必须在“保存/编辑”按钮上指定每个验证组。所有相应的验证控件，以便为该事件触发它们。 MSDN

Answer 2

经过很长一段时间但您必须在页脚必填字段中添加一个具有唯一名称的验证组，并添加此验证组以添加按钮

验证GridView中的编辑行和插入行

2 个答案: