Answer / 106743013743

Ex:-
void Ctharam::OnBnClickedFileBtn()
{

CFileDialog *dlg = new CFileDialog(TRUE); // TRUE means Open

dlg->DoModal();
}

code by Ctharam

Does the application have more than one object? If Yes, Briefly explain.

2 Answers   Soltius Infotech,

---

What is the difference between OnInitialUpdate and OnUpdate?

5 Answers  

---

What interface must be supported by an ActiveX control?

2 Answers  

---

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

1 Answers  

---

Differ GetMessage, PostMessage & PeakMessage?

4 Answers   Symphony,

---

---

What is a critical section and how is it implemented?

2 Answers  

---

What are the differences between MFC Exception macros and C++ exception keywords?

2 Answers  

---

how does conditionally close the Dialog Box ?

2 Answers   Infotech,

---

What is mfc class hierarchy?

0 Answers  

---

List out the basic features of MFC.

4 Answers   Mphasis,

---

What function is used to disable a control at runtime?

7 Answers  

---

Explain Doc/View architecture

6 Answers   Huawei,

---