Want to protect your cyber security and still get fast solutions? Ask a secure question today.Go Premium

x
  • Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 177
  • Last Modified:

clear screen, please help

I used Windows API in my vb.net program to clear screen.
It works from telnet session using ANSI terminal. But when I executed the same program  using a vt220 emulation terminal, the user input will not be cleared.
Any help will be appreciated...

Thanks.

Ann

0
weizhang700
Asked:
weizhang700
  • 2
1 Solution
 
meidanzeCommented:
What are the escape you are using?
try ESC+[H+ESC+[J.
when escape is 27 dec or 33 octal.
0
 
weizhang700Author Commented:
Thanks for your reply.

I use console.writeLine("\033[H\033[J") in vb.net, but it prints the the exact string.
Any idea for that?

Thanks again for your help.

Ann
0
 
weizhang700Author Commented:
Thanks. Fixed.
0

Featured Post

Concerto Cloud for Software Providers & ISVs

Can Concerto Cloud Services help you focus on evolving your application offerings, while delivering the best cloud experience to your customers? From DevOps to revenue models and customer support, the answer is yes!

Learn how Concerto can help you.

  • 2
Tackle projects and never again get stuck behind a technical roadblock.
Join Now