Key capture using OnKeyUp(UINT nChar, UINT nRepCnt, UINT nFlags) method

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VisualC++

Dear All,

I am working MFC Application, this application is compiled using VS2008.
To capture the key pressed
OnKeyUp(UINT nChar, UINT nRepCnt, UINT nFlags)
method is used.

The strange thing happening is when i press the key "a" without caps lock its gives the nChar value as "65" which is suppose to be "97".

Even if the caps lock is "ON" the value i get is "65" when i press "A".

The thing is either the caps lock is on or off, i get the same value as if the caps lock is on. (this is the case with all the keys)

as the OnKeyUp() is as MFC method, I am not sure how to solve this issue.

Kindly help me and let me know if you require any more information.


Below is the code i am using, because of this what happens is, when i set a text using SetDlgItemText(), it is always going as Upper case letter or word.

void CMyProg::OnKeyUp(UINT nChar, UINT nRepCnt, UINT nFlags)
{
CString SBCommand;
CString Temp;
char *s = NULL;
char strnChar[10];

/* Alphabets and Numerals passed to the command box */
if((nChar >= 65 && nChar <= 90) || (nChar >= 48 && nChar <= 57))
{
pFrame->m_wndStatusBar.GetDlgItemText(IDC_SB_POINT,SBCommand);
Temp.Format("%c",nChar);
SBCommand += Temp;
pFrame->m_wndStatusBar.SetDlgItemText(IDC_SB_POINT,SBCommand);


/*pFrame->m_wndStatusBar.GetDlgItemText(IDC_SB_POINT,SBCommand);
SBCommand += (char*)nChar;
pFrame->m_wndStatusBar.SetDlgItemText(IDC_SB_POINT,SBCommand);*/
}
}