使用验证控件验证GridView中的DropDownList [英] Validating a DropDownList inside GridView with Validation Controls

问题描述

大家好.有人可以告诉我如何通过验证控件而不是JavaScript或jquery验证GridView内部的DropDownList.

Hi to all.Can anyone plz tell me "how to validate a DropDownList which is inside GridView with the help of Validation Controls but not with javascript or jquery.

推荐答案

您好，

U可以像普通验证一样完成验证

Hi,

U can done Validate like Normal Validation

<asp:DropDownList ID="ddlRank" runat="server">
        </asp:DropDownList>
        <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ControlToValidate="ddlRank"

            ErrorMessage="Select a Rank"></asp:RequiredFieldValidator>
        <asp:Button ID="btnSave" runat="server" Text="Save" />

希望对您有帮助
祝你好运
快乐编码:)

Hope it will Help u
Best Luck
Happy Coding:)

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