16,000,841 members
Sign in
Sign in
Email
Password
Forgot your password?
Sign in with
home
articles
Browse Topics
>
Latest Articles
Top Articles
Posting/Update Guidelines
Article Help Forum
Submit an article or tip
Import GitHub Project
Import your Blog
quick answers
Q&A
Ask a Question
View Unanswered Questions
View All Questions
View C# questions
View C++ questions
View Javascript questions
View Visual Basic questions
View .NET questions
discussions
forums
CodeProject.AI Server
All Message Boards...
Application Lifecycle
>
Running a Business
Sales / Marketing
Collaboration / Beta Testing
Work Issues
Design and Architecture
Artificial Intelligence
ASP.NET
JavaScript
Internet of Things
C / C++ / MFC
>
ATL / WTL / STL
Managed C++/CLI
C#
Free Tools
Objective-C and Swift
Database
Hardware & Devices
>
System Admin
Hosting and Servers
Java
Linux Programming
Python
.NET (Core and Framework)
Android
iOS
Mobile
WPF
Visual Basic
Web Development
Site Bugs / Suggestions
Spam and Abuse Watch
features
features
Competitions
News
The Insider Newsletter
The Daily Build Newsletter
Newsletter archive
Surveys
CodeProject Stuff
community
lounge
Who's Who
Most Valuable Professionals
The Lounge
The CodeProject Blog
Where I Am: Member Photos
The Insider News
The Weird & The Wonderful
help
?
What is 'CodeProject'?
General FAQ
Ask a Question
Bugs and Suggestions
Article Help Forum
About Us
Search within:
Articles
Quick Answers
Messages
Comments by Member 12554033 (Top 10 by date)
Member 12554033
30-May-16 5:31am
View
Thank you very much!
Member 12554033
30-May-16 5:30am
View
Ik have already solved it with: \d*(0{3}|500)
Member 12554033
30-May-16 5:29am
View
That is Right. Ik Think that is possible. The codes in solution 1 workes fine for me
Member 12554033
30-May-16 4:53am
View
OK, then it is text. The user types digits
Member 12554033
30-May-16 4:47am
View
This is an option that works for me. Only when the product is available in quantities of 40.000, the dropdown list is to large
Member 12554033
30-May-16 4:46am
View
Great! Solution 1 works for me. Only for a multiple of 500 it doesn't
Member 12554033
30-May-16 4:11am
View
Great! Solution 1 works for me. Only for a multiple of 500 it doesn't
Member 12554033
30-May-16 4:10am
View
No it is not a text input, it is a portal in which you can order for example a envelope. The envelopes come in order of 250 samples in a box. When you order 300, the site wil not accept it. Only a multiple of 250 samples..
Member 12554033
30-May-16 3:40am
View
To be honest, i have tried a little. I am using software wich provide me with a box to put in a code to validate with Regex
Member 12554033
30-May-16 3:37am
View
Sorry, i am talking about Regex
Show More