how does the UIThread and worker thread communicates and
handle events

Answer Posted / vikram

UI thread and Worker thread can communicate with each other using SendMessage() or PostMessage().SendMessage() returns when the message is used by the Thread. PostMessage Returns immediately. These two method require Window handle of the UI Thread.

One can also use PostThreadMessage(thread id, message).here UI thread id is required.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

List out the basic features of MFC.

13677


How to handle dynamic menus in mfc? What happens when client calls cocreateinstance?

687


how to repaint when working with horizontal scroll bar

1540


2.create for 10 batch: Employee_Number Employee_name Employee_Dateofjoining Employee_address Employee_salary 1.select the employee name who deriving more than 10 thousand salary and joined before august 08. use structure and pointers

1806


What does mfc stand for?

953






plzz tell me what we can do and dont in tally ERP & sap business one?

1874


Do you have an idea about MFC?

910


What is mfc class hierarchy?

611


I want recent paper pattern for HP company?

1781


How do I create a dialog box in mfc?

607


What is the difference between Struts and JSF? Pls list some most suitable differences.

2843


what is the meaning of constant FILE EXCEEDS LENGTH LIMIT while loading from ps file to vsam in the jcl?

3338


what is functioning of DIalodDataXchange ..?

1187


what message is sent to an application when the user presses the primary button?

1383