Validation for specific emailid in C#.net

Posted by Rrana under ASP.NET on 9/22/2011 | Points: 10 | Views : 5988 | Status : [Member] | Replies : 5

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hi,

i have a task,that, i want to validate the specific emailid in my application

for Example:- if user enter his emailid like suchi@gmail.com, it won't accept. it only accept my company's mailid like(suchi@antheliohealth.com)

thanks in advance

Sucharitha Goud
Bank Of America..

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Posted by: Blessyjees on: 9/22/2011 [Member] Bronze | Points: 25

0	Hi Friend Using this regExp ^([a-zA-Z0-9_\-\.]+@antheliohealth.com)$ to validate the emailid. Blessy Baby Digitalmesh Softech pvt Ltd https://blessybaby.wordpress.com/ Rrana, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Ndebata on: 9/22/2011 [Member] Starter | Points: 25

0	Take a look at this article to learn regular expression so that you can apply it to some other problem in future. http://www.dotnetfunda.com/articles/article1260-b-ball-c-cat-d-dog-learning-regex-regular-expression-the-easy-wa-.aspx Rrana, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Mittaikariss on: 9/28/2011 [Member] Bronze | Points: 25

0	hay bro its very simple i just refer above link and then igot it.... Regex re = new Regex(@"^[a-zA-Z0-9]{1,10}@(antheliohealth).(com\|org)$"); if (!re.IsMatch(textBox4.Text)) { MessageBox.Show("Please enter Correct Email Id"); } ^[a-zA-Z0-9]{1,10}@(antheliohealth).(com\|or g)$ and also thanks MR.Ndebata.... http://www.invomtech.com/ ....sundarsowmia.... Rrana, if this helps please login to Mark As Answer. \| Alert Moderator

hay bro its very simple i just refer above link and then igot it....

Regex re = new Regex(@"^[a-zA-Z0-9]{1,10}@(antheliohealth).(com|org)$");

            if (!re.IsMatch(textBox4.Text))

            {

                MessageBox.Show("Please enter Correct Email Id");

            }

^[a-zA-Z0-9]{1,10}@(antheliohealth).(com|or g)$

and also thanks MR.Ndebata....

http://www.invomtech.com/

....sundarsowmia....

Rrana, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Mdjack on: 9/28/2011 [Member] Starter | Points: 25

0	Hi, Try this, string strRegex = @"^([a-zA-Z0-9\.]+)@(antheliohealth).(\|com\|in\|edu\|info\|gov\|int\|mil\|net\|org\|biz\|name\|museum\|coop\|aero\|pro\|tv\|)$"; N. MOHAMED ZACKKARIAH Rrana, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Mdjack on: 9/28/2011 [Member] Starter | Points: 25

0	string strRegex = @"^([a-zA-Z0-9\.]+)@(antheliohealth).(\|com\|in\|edu\|info\|gov\|int\|mil\|net\|org\|biz\|name\|museum\|coop\|aero\|pro\|tv\|)$"; N. MOHAMED ZACKKARIAH Rrana, if this helps please login to Mark As Answer. \| Alert Moderator

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