I want users to enter their name into a textbox but i want to ensure that they type in something so my program will continue the name into another form by a button. How do foolproof this while clicking the button won't automatically send nothing to the other form and end up crashing?
cheesepotato
0
Newbie Poster
Recommended Answers
Jump to PostAdd validation either client- or server-side to check the value of the textbox before proceeding. If the length of the input is too short or non-existent then stop and inform the user.
All 4 Replies
hericles
289
Master Poster
Featured Poster
Eruditio
0
Newbie Poster
Begginnerdev
256
Junior Poster
Begginnerdev
256
Junior Poster
Be a part of the DaniWeb community
We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.