Solved

how do you know when MB_ICONQUESTION is assigned a wave file or not?

Posted on 2002-06-17
2
162 Views
Last Modified: 2010-04-04
how do you know when MB_ICONQUESTION is assigned a wave file or not?    

    try
      MessageBeep(MB_ICONQUESTION);
    except
      Beep;
    end;

the above code does not result a "standard beep" since there is a sound card present but no wave file is assigned to MB_ICONQUESTION ...

thanks
0
Comment
Question by:ttanyag
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 11

Accepted Solution

by:
robert_marquardt earned 75 total points
ID: 7083420
I found the assignment in HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Current\SystemAsterisk\.Current on my Win NT. .Default also.
0
 
LVL 34

Expert Comment

by:Slick812
ID: 7084511
I'm not sure a try -  except will catch the message beep since it does not throw an exception use

if not MessageBeep(MB_ICONQUESTION) then Beep;
0

Featured Post

Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This article explains how to create forms/units independent of other forms/units object names in a delphi project. Have you ever created a form for user input in a Delphi project and then had the need to have that same form in a other Delphi proj…
Introduction The parallel port is a very commonly known port, it was widely used to connect a printer to the PC, if you look at the back of your computer, for those who don't have newer computers, there will be a port with 25 pins and a small print…
In this video, viewers will be given step by step instructions on adjusting mouse, pointer and cursor visibility in Microsoft Windows 10. The video seeks to educate those who are struggling with the new Windows 10 Graphical User Interface. Change Cu…
Monitoring a network: why having a policy is the best policy? Michael Kulchisky, MCSE, MCSA, MCP, VTSP, VSP, CCSP outlines the enormous benefits of having a policy-based approach when monitoring medium and large networks. Software utilized in this v…

724 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question