|
RAD Studio
|
  |
   |
Handling Mouse-down and Key-down Messages
|
RAD Studio
|
|
|
When the user of the control begins interacting with it, the control receives either mouse-down messages (WM_LBUTTONDOWN, WM_MBUTTONDOWN, or WM_RBUTTONDOWN) or a key-down message (WM_KEYDOWN) from Windows. To enable a control to respond to these messages, you must write handlers that respond to these messages.
|
Copyright(C) 2008 CodeGear(TM). All Rights Reserved.
|
|
What do you think about this topic? Send feedback!
|