в 15:30, 26 мая 2010

2010-05-26T15:30:47Z

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2010-05-26T11:50:39Z

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==Enter a valid phone number in the form xxx-xxx-xxxx (VB.net)==



<source lang="csharp">
<%@ Page Language="vb" %>
<html>
<head>
<title>Validators collection example</title>
<script runat="server">
Sub Page_Load()
Dim Validator as BaseValidator
For Each Validator in Validators
Message.Text &= Validator.ID & " error message: "
Message.Text &= Validator.ErrorMessage & "<br/>"
Next
End Sub
</script>
</head>
<body>
<form runat="server">
Phone: <asp:textbox id="phone" runat="server"/>
<asp:requiredfieldvalidator
id="rfvPhone"
controltovalidate="phone"
display="dynamic"
errormessage="Required!"
runat="server"/>
<asp:regularexpressionvalidator
id="revPhone"
controltovalidate="phone"
display="dynamic"
validationexpression="^[2-9]\d{2}-\d{3}-\d{4}$"
errormessage="Enter a valid phone number in the form xxx-xxx-xxxx"
runat="server"/>
<br/>
<asp:button id="submit" text="Submit" runat="server"/>
</form>
<br/>
<asp:label id="Message" runat="server"/>
</body>
</html>

</source>

==Validating a Phone Number with a RegularExpressionValidator Control (VB.net)==



<source lang="csharp">
<%@ Page Language=VB Debug=true %>
<HTML>
<HEAD>
<TITLE>Validating a Phone Number with a RegularExpressionValidator Control</TITLE>
</HEAD>
<form runat="server">
<BR><BR>
Please enter your phone number:<BR>
<asp:textbox
id="txtPhoneNumber"
runat=server
/>
<asp:regularexpressionvalidator
id="regZipCode"
controltovalidate="txtPhoneNumber"
validationexpression="$\d{3}$ \d{3}\-\d{4}"
display="Dynamic"
font-name="Arial"
font-size="11"
runat=server
>
You must enter a phone number in the form of (999) 999-9999.
</asp:regularexpressionvalidator>
<BR><BR>
<asp:button
id="butOK"
text="OK"
type="Submit"
runat="server"
/>
</form>
</BODY>
</HTML>

</source>

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ASP.Net/Validation by Function/Phone Number - История изменений

в 15:30, 26 мая 2010

Admin: 1 версия