Answer / boggarapu sateesh kumar

GetMessage function waits for a message to be placed in the
queue before returning.

PeekMessage function does not wait for a message to be
placed in the queue before returning.

The PostMessage function places (posts) a message in the
message queue associated with the thread that created the
specified window and then returns without waiting for the
thread to process the message.

Answer / krishna

GetMessage() will retrives the message from the running
message queue and The function dispatches incoming sent
messages until a posted message is available for retrieval.

PeekMEssage() retrieves the message from running message
queue but will not remove the message information from the
message queue.

PostMessage() Posts the message to the message queue and
returns.

Answer / sirama

GetMessage() Takes the message from "Message Queue" and
dispatches it to the Window Procedure. And the pointer
moves to the next message in the queue.

PeekMessage() does the same. But, this time, the pointer is
not moved to the next message in the Queue.

PostMessage() : See Krishna's Answer

Answer / rao naeem

PostMessage is used in Threading usually. to post a message
to Messaging Queue.


Get message is a blocking call it waits for the message
untill it recieve the message it was requiring


Peak message doesnt wait for the message particually it is
looking it just look if the particular message is not in the
queue it returns.

Does the application have more than one object? If no, then what is the reason?

5 Answers  

---

List out the parameters of WinMain Function.

2 Answers   Mphasis,

---

if i modified data in 1 view how does the other view knows

2 Answers   Siemens,

---

What is the difference between the Encapsulation and Abstraction

25 Answers   HCL, Invensys, TCS, Wipro,

---

Explain StretchBlt and BitBlt

1 Answers  

---

I have 2 threads. One thread prints odd numbers and the second thread prints even numbers. Now, I have to execute the threads alternatively so that i can output 1,2,3,4,5,6,..... write code for this?

1 Answers  

---

what is the component of CLR ?

8 Answers   AZTEC, Symphony,

---

What four types of properties are supported by an ActiveX control?

1 Answers  

---

What is the difference between OnInitialUpdate and OnUpdate?

5 Answers  

---

What function is used to retrieve the currently selected index in a list box?

2 Answers  

---

What is the difference between regular dlls and extended dlls?

2 Answers  

---

Hi can anyone explain about the synchronization objects types and where we are using in the code.

1 Answers  

---