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?
View 4 RepliesHow me can validate a email textbox to take only valid email address if error occur it show the error message in this textbox or as a tooltip. because in the form there is no space to show error message.
View 1 Replieshow can I check if the email adress is valid before send ?
i need this because the email list that i send some emails with my application is generate without any validation so it can happens
I found one link or web services [URL] which enable me to search whether email id exist in real world or not...Did some testing and it works. Is it possible to make similar web services and use it in my application? because i am not sure till what date this web services will work.
View 4 Repliesable to validate any email address based on the domain. For example, the system says anybody with a microsoft.com email address can create an account. Here is my code so far, it doesn't appear to work.
If Not Regex.IsMatch(tbEmailAddress.Text.Trim, "^([0-9a-zA-Z]([-.w]*[0-9a-zA-Z])*@" + mySetting.EmailDomain)
In my website I need to validate email address format. I need to use ASP.Net RegularExpression Validator
View 1 RepliesI have a form where a user is going to enter an email address. What is the best way to validate what they enter? Whether it's okay to throw an exception to validate input versus using a regex?
[URL] ....
Specifically: Don't bother with your own validation. .NET 4.0 has significantly improved validation via the MailAddress class. Just use MailAddress address = new MailAddress(input) and if it throws, it's not valid ...
And the counter argument: it is generally bad practice to catch an exception as a way of validating data ...
how do I grab an email address from a web form and email to that email address with the link to a webform?
View 5 Repliesi want to add address book in email web application then how it will be possible???
View 1 Replies how do I grab an email address from a web form and email to that email address with the link to a webform?
i will enter an email address in textbox i have button on the click of button i would like to send a mail Hello to the mail address provider
View 1 RepliesIn addition to the process of regex syntax validation of Email Addresses entered by users, I'm trying to check if the entered email address is a real one and does exist?The best I could achieve is to "Ping" the host the email address is associated with. But there are some other terms in the industry like Handshaking with Email Server, etc.not necessarily with 100% confirmation accurary!
View 1 RepliesThese are sender settingcode in web.config
<configuration>
<appSettings>
<add key="Host" value="smtp.gmail.com"/>
<add key="EnableSsl" value="true"/>
<add key="UserName" value="neda@gmail.com"/>
<add key="Password" value="xxxx"/>
<add key="Port" value="587"/>
</appSettings>
<connectionStrings/>
here is sender email but i want there wasn't any email address.I mean i want when users click on button and send me an email there wasn't any email address in sender details.
I am building an email feature in my website (jobs site). By using this functionality, recruiters will be able to send emails to candidates. I want an option so that the user can also set 'From Address' and the email should be ANTI-SPAM compliant.
View 2 RepliesI am looking to find a regular expression that conforms to military addresses.
View 2 Repliesin my web i want to send email to distribution list instead of email addresthis is my code:
message.From = New MailAddress("Innovate_Web@KISR.EDU.KW")
message.To.Add(New MailAddress("mmahdi@safat.kisr.edu.kw"))
'message.To.Add(New MailAddress("innovate@safat.kisr.edu.kw"))
message.Subject = "Email from contact page in Innovate Web"
message.BodyEncoding = Encoding.UTF8
[code]...
i have a database query getting the email address of the user how can i put the email address of a user and code it here...
source code:
MailMessage msg = new MailMessage("usermail@abc.com", "#####@#####.com", "Mail Subject", "Mail Message");
We are developing an Intranet application that looks up some data for a user through hooks into Active Directory. However, our Network guys don't always enter in a users email address when creating a new user. Therefore, our user database is missing the email address for over half of our users. We have over 10,000 users, therefore asking them to enter 5000+ email addresses into each missing email address field in Active Directory isn't an option. I already know how to validate that an email address is correctly formatted using Regex. What I need is a way to lookup the email address entered in the email address textbox and see if it exists on Outlook/Exchange (or looking up the email address using the First Name/LastName would work). If it does exist then the address is valid, if it is invalid then the user typed in the wrong address. I've tried to do something with CDO, but have had no luck. We use Outlook 2003 and ASP.NET 2.0.
View 4 RepliesI recently completed an online form which is set to email the address the user provides in a textbox and also Bcc another address belonging to the website owner.The problem i am having is that both emails are being sent to the website owner despite one of the settings being set to gather the email address from the form as indicated within the following code. Any help would be appreciated, thank you.
[Code]...
how to verify email address exist in real if not exist then show message and if exist then show successful message in asp.net with c#
View 1 RepliesIs it possible to include a static email address within a textbox text property...For instance
<Asp:Textbox id="myTxtBox" runat="Server" Text="Contact me <a href="mailto:test@test.com">here</a> </asp:TextBox>
The above line tells me that the element <a> cannot be nested within textbox.
I can't send out multiple "TO" emails
here is the code
<add key="PortalEmailBroadcastAddress" value="email.com" />
heres an example
<add key="PortalEmailBroadcastAddress" value="email.com,email2.com" />
[URL] is only the email address able to receive it.
how to check the domain name of an email address...
i.e
in 4@4.com
validating 4(second one-domain) should return false if the domain is not exist again
if 4(first one) is not a valid user then also return false
My company has two different domains for there email
1. [URL]
2. [URL]
i need to validate a text box which captures email address and make sure that it only allows these domains so [URL] and [URL] is allowed.
I have an email address in a cell in a table like so,
[URL]
1. Is it possible to to remove the underline from the emaill address above?
2. If 1 is not an option, how do I make the underline the same color as the text? I selected the entire text and made the forecolor black but the underline remained as blue.