C / C++ / MFC

pnpfriend wrote:

I used

::UpdateWindow(m_hWnd); and ::UpdateWindow(::GetParent(m_hWnd));

in my program so i can see the updated control data on window dlg data.

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb

pnpfriend wrote:

Isn't ::UpdateWindow(m_hWnd) solution to this?

pnpfriend wrote:

What am I doing wrong?

void CMyDialog::DoDataExchange(CDataExchange* pDX)
{
    CDialog::DoDataExchange(pDX);
    //{{AFX_DATA_MAP(CMyDialog)
    DDX_Control(pDX, IDC_STATIC1, m_static1);
    DDX_Control(pDX, IDC_STATIC2, m_static2);
    //}}AFX_DATA_MAP
}

int nCounter = 1; // 2, 3, 4, 5
CString strCounter;
strCounter.Format("%d", nCounter);
m_static1.SetWindowText(strCounter);

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb

pnpfriend wrote:

It no longer update any controls on dialog. All the dialog controls become alive or awake again when it gets out from the loop.

hektor kashuri wrote:

Is there some thing like this in visual studio C++?

idineen wrote:

how can i stop this number from being converted to its ascii value of 50 when passing it through the parameter.

int test = 2;
snmp_pdu_add_variable(pdu, oid, oid_length, ASN_INTEGER, reinterpret_cast<u_char*>(&test), sizeof(test));