Specified String Is Not In The Form Required For Email Address
Oct 9, 2015
I have a contact form here: [URL] ....
If I complete the email and message fields but not the name, I get an onscreen error message in red - that's fine. But if I leave the @ out of the email address I get this:
The specified string is not in the form required for an e-mail address.
Stack Trace:
[FormatException: The specified string is not in the form required for an e-mail address.]
System.Net.Mail.MailAddressParser.ReadCfwsAndThrowIfIncomplete(String data, Int32 index) +1560321
System.Net.Mail.MailAddressParser.ParseDomain(String data, Int32& index) +131
System.Net.Mail.MailAddressParser.ParseAddress(String data, Boolean expectMultipleAddresses, Int32& index) +99
[Code] ....
There is no error message on screen. For each field, I have the following (stripped) in my contact.aspx form:
Code:
<asp:TextBox ID="your_name" runat="server" required></asp:TextBox></p>
<asp:RequiredFieldValidator Display="Dynamic" ID="RequiredFieldValidator1" runat="server" controlToValidate="your_name" ErrorMessage="Please complete the Name field"></asp:RequiredFieldValidator>
I'm receiving the following error and can't figure out how to fix it:
The specified string is not in the form required for an e-mail address.
It is only happening as soon as I change the message.From to a textbox rather than a static email address. I have pasted the relevant code below:
[Code]....
I did not post the whole block of code but why is this happening when I change the message.From to emailTextBox.Text instead of a static value? And yes I do have valid email addresses in web.config and code.
I search the eror But I found nothing. My Mail setting is well form. Is there any idea what couse of this exception?Mail Configuration
<add key="SMTPFrom" value="mailer@mycompany.com" /> <add key="SMTPReplyTo" value="mailer@mycompany.com"/> <add key="SMTPCredentialUserName" value="company_mailer_system"/> <add key="SMTPCredentialPassword" value="password"/> <add key="SMTPHost" value="hostUrl" /> I add some mailaddress myMail.To.Add(to) and to contains mail addresses splited by ;
i've been googling this for two days so here it both the error and the webconfig code.i directed the aspnet 2.0 exe to the application name/database
the problem is when the user tries signing up this error comes up, but the kicker is the user is place into the database ?The specified string is not in the form required for an e-mail address.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.FormatException: The specified string is not in the form required for an e-mail address.
Source Error: An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace: [FormatException: The specified string is not in the form required for an e-mail address.] System.Net.Mime.MailBnfHelper.ReadMailAddress(String data, Int32& offset, String& displayName) +1128747 System.Net.Mail.MailAddress.ParseValue(String address) +240 [code]...
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string userName = Environment.UserName; string domainName = Environment.UserDomainName; //Set the correct format for the AD query and filter string ldapQueryFormat = @"LDAP://{0}.com/DC={0},DC=com"; string queryFilterFormat = @"(&(samAccountName={0})(objectCategory=person)(objectClass=user))"; SearchResult result = null; using(DirectoryEntry root = newDirectoryEntry(rootQuery)) { using(DirectorySearcher searcher = new DirectorySearcher(root)) { searcher.Filter = searchFilter; SearchResultCollection results = searcher.FindAll(); result = (results.Count != 0) ? results[0] : null; } } string primaryEmail = result.Properties["mail"][0] as string;
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I have a data list on my page which shows a clients company, address and contact info. This information is stored in a sql database table. one of the columns is email address
Also on the page is a button and textbox set to multimode where the logged on client can send a message.
In the the button click event I want to send the message but capture the email address from the "Email" column and add this to the from part of the mail message as below
[Code]....
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I'm developing a website in ASP.NET & C# that will be on the www I have a contact form like most internet websites have and one of those textboxes is an email address. I wish to validate the email address so that the person enters a valid email in the form of [URL] What is the best way to do this?
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