• You are here:  
  • Home
  • Q&A
  • Q&A
  • PowerBuilder
  • Ensuring a Single Instance of a PowerBuilder Application

Subscribe via RSS
Toggle Submenu
  1. Categories
  2. Recent
  3. Tags
View Replies (1)

Resolved Ensuring a Single Instance of a PowerBuilder Application

  1. How-to
0
Votes
Undo
  1. Deva Shanmuga
    Deva Shanmuga
  2. PowerBuilder
  3. Wednesday, 19 June 2024 05:57 AM UTC

Hello Experts,

How can I ensure that the application developed in PowerBuilder is opened only once, and prevent a second instance from launching if the application is already running?

Thanks

Deva S

String to datawindow
PB 2025 Roadmap
Responses (1)
John Fauss
John Fauss Accepted Answer Pending Moderation
  1. Wednesday, 19 June 2024 13:36 PM UTC
  2. PowerBuilder
  3. # 1

Hi, Deva -

Roland Smith's TopWizProgramming web site has a free code sample that does this:

    https://www.topwizprogramming.com/freecode_mutex.html

Best regards, John

Comment
There are no comments made yet.
  • Page :
  • 1


There are no replies made for this question yet.
However, you are not allowed to reply to this question.