Answer / rani

EnableWindow(FALSE)

Answer / arvin

// Get a pointer to the control's window.
CWnd *p = GetDlgItem(IDC_NEWCONTROL);

// Disable the control.
p->EnableWindow(FALSE);

Answer / deepak

Suppose IDC_EDIT1 is Resource ID of your control.

Get the window handle for that control by

CWnd * pWnd = GetDlgItem(IDC_EDIT1);

then call EnableWindow with parameter FALSE

pWnd->EnableWindow(FALSE);

Answer / chandrasekharan

EnableWindow

Answer / ganeshkumar

GetDlgItem(IDC_EDIT1)->ShowWindow(SW_DISABLE)

Answer / sundar

using CCmdUI class object also controls state can be modifed at run time.

Answer / ctharam

practiced by me, which is a real time example.

EX:-
BOOL Csample_button_name_changeDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// Below Code, To Enable or Disable a button as runtime
CButton *pLogin1 = (CButton*)GetDlgItem(IDCANCEL);
pLogin1->SetWindowTextW(L"Reset");
pLogin1->EnableWindow(FALSE);

return TRUE;
}

Note:- pLogin1->EnableWindow(TRUE); // to enable a Cancel button

How can update edit control data of an executing application from other application?

3 Answers   HP,

Types of DLL's

11 Answers   Invensys,

Tell us something about MFC?

7 Answers   Microsoft,

what if we provide two message handler for same message ?

1 Answers  

What is the difference between OnInitialUpdate and OnUpdate?

5 Answers  

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

2 Answers   Siemens,

What is the use of UpdateData funciton ?

7 Answers  

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

2 Answers   Soltius Infotech,

How to create a Modeless Dialog?

5 Answers  

If application hangs while SendMessage is waiting for the result, how you handle it?

2 Answers  

what is the use of CWinApp class?

3 Answers   Mphasis,

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

0 Answers   TCS,