C# Corner

Searcharticlesvideosblogsforumsinterview questionsarticles

Tech
Articles
Blogs
News
Videos
Interviews
Forums
Books
Events
- Jobs
- Stories

Article
Blog
Video
Ebook
Interview Question

Upcoming Events

View all

23 NOV
AI Agents Conference 2026 - 3rd Edition

Our Training Programs

View all

AI & Machine Learning
Mastering Large Language Models
Mastering Prompt Engineering
Certified Vibe Coder
Github Copilot Training
Generative AI for Beginners
n8n Automation & AI Agents Training

About Us Contact Us Privacy Policy Terms Brand Guidelines Partners C# Tutorials Consultants Ideas Report A Bug FAQs Certifications Sitemap Stories CSharp TV DB Talks Web3 Universe Jumpstart Blockchain

All contents are copyright of their authors.

114 results for "RegularExpressionValidator Control"

Validation In ASP.NET Web Form

Ankur Mistry

10yPublished Jan 7, 2016, 12:00 AMUpdated Jan 7, 2016, 9:48 AM

228.6k

why data was inserted without checking validation in asp.net

eswar rao

10yPublished Dec 7, 2015, 11:50 PMUpdated Dec 8, 2015, 12:20 AM

862

Anyone Know?

Sreenish

11yPublished Aug 10, 2015, 1:35 AMUpdated Aug 10, 2015, 2:19 AM

how to validate 12 hr and 24 hr format in one textbox

Sreenish

11yPublished Aug 6, 2015, 8:06 AMUpdated Aug 6, 2015, 8:19 AM

3.9k

validation of hyphen in the beginning or at the end

hadoop hadoop

11yPublished Jun 23, 2015, 4:10 AMUpdated Jun 23, 2015, 4:58 AM

856

How to give Validation controls in asp.net

venky n

11yPublished Apr 3, 2015, 4:33 AMUpdated Apr 4, 2015, 12:44 AM

1.2k

button submit time view validation error message using asp.n

venky n

11yPublished Apr 3, 2015, 5:03 AMUpdated Apr 3, 2015, 8:56 PM

1.2k

i'm not able to hide ajax modalpopupextender

Sunny Jaiswal

11yPublished Feb 10, 2015, 5:24 PMUpdated Feb 12, 2015, 8:31 PM

3.3k

HIDE and show fields base on ddl selected

Sajid Hussain

11yPublished Jan 5, 2015, 2:29 PMUpdated Jan 6, 2015, 1:51 AM

1.3k

How Do I Checked If Employee Exist Or Not

Sajid Hussain

12yPublished Oct 27, 2014, 5:58 AMUpdated Oct 27, 2014, 6:13 AM

1.2k

How Do I Display Error Or Successful Message After Data Inse

Sajid Hussain

12yPublished Oct 2, 2014, 1:30 PMUpdated Oct 3, 2014, 2:26 AM

1.6k

Generate End IP address based on Start IP address & no. of S

Sanket Jain

12yPublished Aug 6, 2014, 8:13 AMUpdated Aug 14, 2014, 7:57 PM

2.1k

sending email to our own gmail

karthi geyan

12yPublished Mar 25, 2014, 1:33 AMUpdated Mar 25, 2014, 2:35 AM

1.5k

Validate drop down list before submitting the form

vishal mewara

12yPublished Mar 21, 2014, 9:22 AMUpdated Mar 24, 2014, 7:38 AM

1.5k

populate a div on mouseover on textbox inside gridview in jq

Sinu Joseph

12yPublished Jan 7, 2014, 7:44 AMUpdated Jan 7, 2014, 8:53 AM

2.8k

Updatepanel does not working on second click.

selva kumar

13yPublished Oct 17, 2013, 3:32 AMUpdated Oct 17, 2013, 5:35 AM

2.7k

ajax is not working on the content page

ashutosh kumar gupta

13yPublished Oct 15, 2013, 8:20 AM

1.6k

click event in modal popup is not fired

Kavita Pharde

13yPublished Sep 25, 2013, 6:49 AMUpdated Sep 25, 2013, 8:06 AM

7.7k

Mail Message using Simple Message Transfer Protocol in ASP.Net

Priyanka Jain

13yPublished Sep 25, 2013, 12:00 AMUpdated Sep 25, 2013, 7:51 AM

8.6k

DOB - check year is Leap year or not

Kavi suja

13yPublished Sep 10, 2013, 1:33 AMUpdated Sep 10, 2013, 8:43 AM

1.9k

2 Modal Popup Extender controls are not working on same page

Kavita Pharde

13yPublished Aug 14, 2013, 2:23 AMUpdated Aug 14, 2013, 5:25 AM

11.8k

insert data gridview and database clicking on button

Elshen Zamanov

13yPublished Aug 11, 2013, 3:18 AMUpdated Aug 11, 2013, 10:27 AM

2.2k

clander problem with ajaxtoolkit

alaa

13yPublished Jul 17, 2013, 9:15 PMUpdated Jul 18, 2013, 7:44 PM

modalpopup extender

prathyusha

13yPublished Jul 4, 2013, 8:30 AMUpdated Jul 4, 2013, 8:50 AM

1.6k

duplicate record is inserted into the table

KRayudu V

13yPublished Dec 25, 2012, 12:11 AMUpdated Dec 25, 2012, 12:36 AM

1.7k

51 - 75 of 114