Answers were Sorted based on User's Feedback
Answer / sahadev tarei
2 types(queued & nonqueued)
queuedd-posted to message queue(keyboard,mouse,timer,close)
nonqueuedd-posted to window function(Other rest message)
actually 200 different messages that window can send.
|Is This Answer Correct ?||10 Yes||1 No|
Answer / a_l_soni
1. Windows messages: This includes primarily those messages
beginning with the WM_ prefix, except for WM_COMMAND.
Windows messages are handled by windows and views. These
messages often have parameters that are used in determining
how to handle the message.
2. Control notifications: This includes WM_COMMAND
notification messages from controls and other child windows
to their parent windows. For example, an edit control sends
its parent a WM_COMMAND message containing the EN_CHANGE
control-notification code when the user has taken an action
that may have altered text in the edit control. The
window's handler for the message responds to the
notification message in some appropriate way, such as
retrieving the text in the control.
3. Command messages: This includes WM_COMMAND notification
messages from user-interface objects: menus, toolbar
buttons, and accelerator keys. The framework processes
commands differently from other messages, and they can be
handled by more kinds of objects, as explained in Command
|Is This Answer Correct ?||10 Yes||3 No|
Answer / suganya nataraj
User Interface Update Command Messages
User Defined Messages
Event Notification Messages
Custom Control Messages
|Is This Answer Correct ?||5 Yes||0 No|
Answer / surendra mishra
Two types of message are there
1> Windows defined and
2> User defined.
|Is This Answer Correct ?||5 Yes||1 No|
Have you ever used win32 APIs ?
what is the meaning of constant FILE EXCEEDS LENGTH LIMIT while loading from ps file to vsam in the jcl?
What is userdefine Messages in MFC?
is it possible to display a window .without using windowclass
1)How to load an icon on a button as Dynamically ?
if i modified data in 1 view how does the other view knows
what is message loop how mfc does it internally?
how does the UIThread and worker thread communicates and handle events
How can we create thread in MFC framework?
How to convert the content of buffer into lower case character.
if both base and derived class have the constructors if i create an object for derive class which class constructor is executed first
How to convert a CString variable to char* or LPTSTR?