Home
Virtual Image Printer DriverMiraplacid Publisher converts documents to images
Virtual Text Printer DriverMiraplacid Text Driver extracts text from documents
Miraplacid Data ViewerMiraplacid Data Viewer - access to internal structure of a binary file
Miraplacid Text ViewerMiraplacid Text Viewer - access to internal structure of a text file
Common:   Login | Rules of forum | Register
Management:  New topic | Close topic | Move topic | Delete topic
  

Miraplacid Forum >> Software Development >> Trackbar msctls_trackbar32 events MFCModerator:XMan

Author Topic:  Trackbar msctls_trackbar32 events MFC
Angus
Member

From: AU
posted 2004-07-02 04:38:14 Reply -Delete

I have added a trackbar control to my form.
Class Wizard allows me to handle 3 events, the only useful one is NM_RELEASEDCAPLTURE.
It works good when I move the slider with mouse.
But how do I wire an event handler to keyboard slider movement? Should I capture WM_KEYUP
or something like that?

solo
Member

From: Argentina
Email
posted 2004-07-05 05:00:26 Reply -Delete

The only event handler you need is WM_HSCROLL (WM_VSCROLL if your tackbar is vertical)
Choose dialog in cless wizard to make it available.

Angus
Member

From: AU
posted 2004-07-05 07:49:42 Reply -Delete

It works, but it calls the same handler for all my trackbar controls.
How do I figure which control was changed? How can I get control ID from the CScrollBar
I'm getting as a handler argument?

Your message:
Name, password:
Go to category:  

Technical Support

Copyright © Miraplacid, 2003 - 2024