Im trying to make a email client, iv got it all working but im looking to validate the email address field to make sure that its actually an email address so it has a @ sign.Also one other thing is, when the client authenticates with gmail id like to catch the error if its not authenticating properly. Is there a way to do this?
View 7 RepliesI have the following function which works fine to validate the email address - however, if I have an apostrophe before the @ e.g., [url]
It gives the error message "This email address is not valid"
Code below
CODE:
In member register page, I added email address validation but it only check the email address format, such as .com, .net, .org.If user inputs fake account such as aaabbb01010@gmail.com, how to verify it and return an error?
View 2 RepliesI know you can use regex to verify an email address format, but is there a way to, outside of sending an email to the address to verify that an email address is actually a working email address?
View 4 RepliesA client for our company contains an apostrophe in their email name joe's@joe.com. I was advised that this is the correct and current email for the given client. Below is the Expression string I am using with Regex (which I copied from the internet somewhere) to validate email addresses. How can this expression be modified to allow/accept apostrohe's?
strRegex =
"^([a-zA-Z0-9_-.]+)@(([[0-9]{1,3}.[0-9]{1,3}.[0-9]{1,3}.)|(([a-zA-Z0-9-]+.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(]?)$"
I am a student who is working on a project for a company on mass emailing system. How do i add a Bcc attribute in my program? I do not planned on applying pre-defined email address inside for example, mailMessage.Bcc.add("[URL]"). Instead, i have designed a windows application with a richtextbox for the user to enter the recipients' email addresses.
[Code]...
I have to make a basic program that: Create a program with a simple interface that
1. Asks the user type his/her email address into a textbox.
2. When the user clicks the "Evaluate Email Address" button, one of two message boxes pops up: "That is a valid email address!" with an "Information" icon, or "That is an invalid email address!" and on a second line, "Please retype your email address.", with an "Exclamation" icon
3. To be considered valid, the email address must -include an "@" symbol, and -it must end in either ".com", ".net", or ".org" or ".edu" (I don't know how to check a string and test if its last four characters end with any of these and make it say not valid email address. I think I might have to use a case statement)
I would like to know if there is a simple way to validate an e-mail address? I have seen many ways that appear to use functions but I would like to use something simple because currently my error control is done like this:
If txtEmail.Text = "" Then
ErrorProvider1.SetError(txtEmail, "You must enter your e-mail address.")
Else
ErrorProvider1.SetError(txtEmail, "")
Is there a way to use the same type of syntax but instead of checking if the textbox is empty, check if it a valid e-mail address? I know the regular expressions can be used, but how in this circumstance?
I wouuld like to open outlook with new email with provided subject line, body message and attachment but no email address. User will enter the email address and click send . How can I do this?
I used following code but it gives me error for to address
Dim SmtpServer
As
New SmtpClient()
[Code]....
What I would like to do is create a command button that launches an email from outlook attaching the current word document to a set email address. I'm not fussed if the word document is saved or not as it is only the email receipent that needs it, likewise I don't mind if the code instructs the email to send of just opens it ready to be sent.I have read through loads of forums and tried loads of codes but cannot get any to work.
View 3 Repliesim using vb8.net im struggling to make a program that will display email addresses so in other words if im using ms outlook then by the click of the button the program must go in to the windows registry and then look in the place where the email address is and then read that part and display the address in a text box.
View 8 Repliesi can send email through vb.net behind code but how do i implement so that the recipient cannot see the sender email and only the name?i had done alot of research but i can't find any solution about this problem
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I am sending an email using VS2010 VB which works fine, except I would like to have the recipient see their name in lieu of their email address upon receiving the email. I've tried different 'To' addresses, ([URL]), but nothing seems to work. It always shows the email address when received.
View 2 Replieshow to validation Domain and Email Address for sending email in visual basic 2010 i used Code Below
[code]...
But Get Return abc123@xsd.com is a valid EmailID How is Valid The Domain is Not Valid Then..?
I have a VB.Net program that manually sends email via the MS Exchange Server. When an email is sent it will always have at least 1 pdf file attached to it. After all the emails have been sent (which could be alot), the pdf files are moved to an archived directory.My problem that seems to be occurring is that some of the attachments are not being moved because they are "locked" by another process. I'm assuming this "other" process is the Exchange server handling the pdf attachment but I'm not positive about this.How can I check to see if the attachment was successfully depositied into the Exchange server?
View 1 Repliesi'm using the following code to send an email:
[Code]...
The problem is if I send more than one email to myself my email address keeps repeating itself in the "To" box. If I send an email to myself 3 times, the 3rd e-mails "To" box will say:
[Code]...
i have my program all working, but i need to pass an additional piece of information and noticed that when you are in the debug mode and you expand the email address there is a DisplayName when you break down User and Host in the To field
Example Code
emailAddress = "someone@dreamincode.net"
Name = "Joe Someone"
MailMessage.to.add(emailAddress)
I am trying to output the email address of the current user through an Outlook addon. I haven't been able to get any other examples to work. The closest I have come is:
emailitem.SenderEmailAddress
which outputs:
Smith, John
but I want:
JohnSmith@hotmail.com
I am working on a web form that instead of having the user enter their email address, I would like to be able to retrieve that information and assign it to a variable. So everything remains transparent. So basically what I am asking is. Whether or not vb.net has a class that allows you to get the users email.
View 3 RepliesI have a form (Form A) which collects data from other forms.Form A is a certificate, how do I with a button click email this form (Form A - certificate), there is a text box with a email address already generated, how can this form be sent to that email address?
View 3 RepliesI am using the following function to parse url's from a text file, however it also collects emails.How do I change it so it ignores email address's?[code]...
View 3 RepliesHow can I validate an email address? in Visual Basic 2010
View 6 RepliesI have a form that successfully captures data, but I want to limit the the amount of entries by a user based on their email address. I am using SQL Server and VB.NET and would like to be able to check against the database, and if your email addess is in the system, popp up a message that says, "Sorry, you have already entered the system with that email address".
View 2 RepliesI'm adding an email facility to my VS2008 (VB) project. I have the form and most of the code in place but am unsure about adding the detail to the textboxes. My data will come from an Sql datatable via a Stored Procedure. What I would like to do is use the autocomplete property of the recipients textbox so as to show the Display Name and the Email Address as is done in Outlook. Like John Smith <jsmith@*****>
View 2 RepliesI would like to see program in Visual basic of how to validate existence of eMail address
View 2 RepliesHow to get email address collector in vb.net
View 2 RepliesI have been using a function to validate email addresses for awhile now. Yesterday i discovered that the code indicates that 2 different email addresses are invalid when in reality they are perfectly fine.
The code uses RegEx to determine if an email address is valid. I have tried to understand RegEx, but I can never seem to figure it out. Here is the
Private Sub btnCheckEmail_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCheckEmail.Click
If ValidateEmailAddress(txtEmail.Text) = True Then
[Code]....
How can the RegEx be re-written to allow the local part (before the @ symbol) to be 1 character, and/or be a number? I understand the "a-z" part, but i don't understand what [w.-] means, or why the a-z is duplicated before the @ symbol.
I have a vb.net 2008 form that sends and email along with an attachment.
I want to offer up a list of available email address to choose so my user doesn't make a typo.
Problem is the email addresses are not part of any GAL / group because they are from outside the company. However if my user begins to type the email address such as xyz outlook begins to make suggestions such as [email]xyz@anothercompany.com[/email]; [email]xyz@noinagroup.com[/email] because my user has either sent them an email in the past or recieved one. Or if the user types a name outlook will suggest. Jon Doe Jon D. Doe
My question, where does outlook keep this list and how can I retreive it using vb. I know how to get the Global Address book and the other contacts but I need the list of emails that are not associated with any groups but are in outlook.
Any code that sends "MaskedTextBox1" and "MaskedTextBox2" to my email adress when clicking on "Button1"?
View 4 RepliesI decided to have a go with Visual Studio 2010 using the VB language. Basically, aI have a windows form which shows a datagridview. The datagridview is filtered when the user selects a combo box. I then want the user to be able to e-mail the datagrid to a e-mail address. I've had a good look around the internet and found a way of sending the datagrid by HTML format. This has a few problems though - it doesn't look quite right (the columns aren't broken up by any lines) and the information isn't filtered (it sends everything that is stored it the datagrid).
Here is my code so far.
Dim oApp As Outlook._Application
oApp = New Outlook.Application
Dim oMsg As Outlook.MailItem
oMsg = oApp.CreateItem(Outlook.OlItemType.olMailItem)
[Code] .....
Here is what the form looks like when filtered.
Here is what the e-mail looks like.
So my question is, how do I get a filtered datagrid e-mailed?