在文本框上应用两个验证控件 [英] apply two validation controls on a textbox

问题描述

请帮忙!!
我正在使用VS2008.
我正在尝试在文本框上应用两个验证控件.但正则表达式无法正常工作.
这是代码:

Please help !!
I am Using VS2008.
I am trying to apply two validation controls on a textbox. but regularexpression is not working properly.
Here is the code :

<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" 
                               ControlToValidate="Finish_emailID_Txtbox" Display="Dynamic" Text=""
                               ErrorMessage="Please enter the email-ID." ValidationGroup="group5" 
                               SetFocusOnError="True"></asp:RequiredFieldValidator>
                               
                            <asp:RegularExpressionValidator ID="RegularExpressionValidator1" 
                               runat="server" Text="" Display="Dynamic" ValidationGroup="group5" SetFocusOnError="True" ControlToValidate="Finish_emailID_Txtbox" 
                               ErrorMessage="Please enter the correct Email format(For Example: [e-mail])" 
                               ValidationExpression="\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*"></asp:RegularExpressionValidator>

问题是:出现错误时，它会显示我已用于errormessage属性的消息(我也已采用了验证摘要控件).



我们将不胜感激.

The problem is : On error, it is displaying the message which i have used for errormessage property(i have also taken validation summary control).



Quick help will be appreciated.

推荐答案

尝试使用以下内容:

Try using following:

 <asp:TextBox ID="tbxEmailAddress" runat="server" CssClass="text"></asp:Textbox>
 <asp:RequiredFieldValidator ID="rfvBillingEmailAddress" runat="server" ControlToValidate="tbxEmailAddress" ErrorMessage="* Required" Display="dynamic" SetFocusOnError="true" EnableClientScript="true" ValidationGroup="Vgroup">
</asp:RequiredFieldValidator><br />

<asp:RegularExpressionValidator runat="server" ID="revBillingEmailAddress" ControlToValidate="tbxEmailAddress"

EnableClientScript="true" ErrorMessage="Incorrect Email Format" SetFocusOnError="true"

ValidationExpression="\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*" ValidationGroup="Vgroup">
</asp:RegularExpressionValidator>
<br />
<asp:Button ID="Button1" runat="server" Text="Button" ValidationGroup="Vgroup" />

<asp:RegularExpressionValidator ID="REV_TxtBox" runat="server" ValidationGroup="group5" SetFocusOnError="True" ControlToValidate="Finish_emailID_Txtbox" 

ErrorMessage="Invalid MailId" ValidationExpression="\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*"></asp:RegularExpressionValidator>

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