Delphi Job Interview Questions
Download Delphi Interview PDF

Answer  
# 1 Each form has a property called Handle, which contains the form's hWnd. Many controls also have hWnd properties. However, don't try to pass Canvas.Handle to an API function expecting a hWnd, because TCanvas's Handle property is a hDC, not a hWnd.
Answer Submitted by: Admin
Is This Answer Correct?    4 Yes 0 No
Submit New Question Place Your Answer
Download Delphi Interview Questions Download Free Delphi Job Interview Questions And Answers

Previous Interview QuestionNext Interview Question
What is Delphi?Why do I get exception messages even though I am in protected code?
  1. Question Published at Thursday, 01 July 2010 in Category Delphi. Question Visited: 340 Times.
Top: What should I give to Windows API functions that want a hWnd?
Delphi Job Interview Question


Subscribe your email to receive free updates:

Enter your email address and get free job hunting tips, career advices, job vacancies, interview questions updates directly delivered to your email inbox




Top Frequently Asked Delphi Question
Frequently Asked Delphi Job Interview Question


Top Frequently opened Computer Programming Job Interview categories
Most popular Computer Programming Job Interview categories

Comments About What should I give to Windows API functions that want a hWnd?

Share your valuable opinions, ideas and suggestions about What should I give to Windows API functions that want a hWnd?
While placing your comment your email address is required but won't be published any where else; Personal information will be kept confidential; we do not sell or release our respective visitors private information.
  1. Webmaster 19th of June 2013

    Webmaster Said

    Tell us what you feel about What should I give to Windows API functions that want a hWnd?
    All comments will be published after review. No login or registration is required to post a comment on What should I give to Windows API functions that want a hWnd? We offer and invite you to submit your valuable comment now; Please be respectful of others when commenting. Insulting others, self-promotional comments, website promotional comments, marketing stuff, SEO Techniques, SMS-style content and off-topic comments will not be approved at this information portal.
    So start sharing your thoughts regarding What should I give to Windows API functions that want a hWnd?
    Thank you.

Leave a Comment

Leave a Comment
  1.  Enter This Verification Code  Regenerate Verification Code  



Your reply will be added to the comment above (Below any other replies to this comment) -

Top Comments About: What should I give to Windows API functions that want a hWnd?
Comments on What should I give to Windows API functions that want a hWnd?

 
Top of Link back to What should I give to Windows API functions that want a hWnd?
Link back to What should I give to Windows API functions that want a hWnd?
 
Subscribe | Directory | Forum | Blog