Answer / guest

Invalidate() -- To repaint the entire client area
InvalidateRect() -- To repaint a specific portion of the
client area.

Answer / naviyr

InvalidateRect/Validate functions causes WM_PAINT message to
be placed in the windows message queue. On the other hand,
UpdateWindow will cause WM_PAINT message to be sent directly
to the window procedure for repaint activity.

In Win32 application can we use CString datatype?

4 Answers  

---

Hi All, i got through he h1b Lotreey in india. US staming in the consulate is pendding . i applied from india for H1b but currently i am in germany for 1 year .i wanted to know can i attend the interview in germany.

1 Answers   MultiVision,

---

win 3.1 supports which type of multi tasking?

2 Answers   TISL,

---

What is Win32?

14 Answers   AAA, Genpact, HCL, Wipro,

---

What Message to limit the size of window?

0 Answers  

---

how radio button is active in dialog box?

1 Answers  

---

What is an Hash Mapping in java?

0 Answers   Cisco, Syntel,

---

What is preemption ? context switching ?

3 Answers  

---

About GDI object?

2 Answers  

---

How to load Bitmap at Dialogbakground in an MFC application?

1 Answers   SunSoft Technologies,

---

what is use of the createWindow object

4 Answers   HCL,

---

what are the design patterns of an MFC application

5 Answers   Samsung, SunSoft Technologies,

---