Simulates the choice of the specified button in a property sheet.
void PressButton(
int nButton
);
Parameters
nButton
nButton : Identifies the button to be pressed. This parameter can be one of the following values:PSBTN_BACK Chooses the Back button.
PSBTN_NEXT Chooses the Next button.
PSBTN_FINISH Chooses the Finish button.
PSBTN_OK Chooses the OK button.
PSBTN_APPLYNOW Chooses the Apply Now button.
PSBTN_CANCEL Chooses the Cancel button.
PSBTN_HELP Chooses the Help button.
Remarks
See PSM_PRESSBUTTON for more information about the Windows SDK Pressbutton message.
A call to PressButton will not send the PSN_APPLY notification from a property page to the framework. To send this notification, call CPropertyPage::OnOK.
Example
// Simulate the selection of OK and Cancel buttons when Alt+K and
// Alt+C are pressed. CMyPropertySheet is a CPropertySheet-derived
// class.
BOOL CMyPropertySheet::PreTranslateMessage(MSG* pMsg)
{
if (pMsg->message >= WM_KEYFIRST && pMsg->message <= WM_KEYLAST)
{
BOOL altkey = GetKeyState(VK_MENU) < 0;
if (altkey)
{
BOOL handled = TRUE;
switch(toupper((int)pMsg->wParam))
{
case 'C': // for Alt+C - Cancel button
PressButton(PSBTN_CANCEL); // or EndDialog(IDCANCEL);
break;
case 'K': // for Alt+K - OK button
PressButton(PSBTN_OK); // or EndDialog(IDOK);
break;
default:
handled = FALSE;
}
if (handled)
return TRUE;
}
}
return CPropertySheet::PreTranslateMessage(pMsg);
}
Requirements
Header: afxdlgs.h