我的文本框應該包含8位數字。如果不是,我想彈出一個警告框。但是regualr表達驗證器不會觸發。爲什麼?Asp.net正則表達式驗證器不起作用
<asp:LinkButton ID="LinkPayment" CssClass="btn mainBtn" runat="server" onclick="LinkPayment_Click" OnClientClick="_gaq.push(['_trackPageview', '/virtualgoal/smspayment']);">Betal ></asp:LinkButton>
<asp:RequiredFieldValidator ID="RequiredCustomersPhone" Display="None" ValidationGroup="ValGroupCustomersPhone" ControlToValidate="CustomersPhone" runat="server" ErrorMessage="Du må fylle inn ditt mobilnummer!"></asp:RequiredFieldValidator>
<asp:RegularExpressionValidator ID="RegExValCustomersPhone" ValidationGroup="ValGroupCustomersPhone" runat="server" ControlToValidate="CustomersPhone" Display="None" ErrorMessage="Telefonnummer må bestå av 8 siffer!" ValidationExpression="[0-9]{8}"></asp:RegularExpressionValidator>
<asp:ValidationSummary ID="ValidationSummary" ShowSummary="False" ValidationGroup="ValGroupCustomersPhone" ShowMessageBox="True" runat="server" />
'RequiredFieldValidator'是否觸發? – Aphelion 2012-02-02 09:27:44
僅供參考,您的標記的第一行無效(關閉'linkbutton'標記之前的額外V形符號)。 – 2012-02-02 09:29:49
它觸發,但現在我看到Page.IsValid返回true – espvar 2012-02-02 09:30:09