Archived

This topic is now archived and is closed to further replies.

Quick Question

This topic is 5849 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Recommended Posts

Why do some structs want to know there size. For example WNDCLASSEX has a parameter cbSize which is filled out cbSize= sizeof(WNDCLASSEX), now why would that be important?

Share this post


Link to post
Share on other sites