CButton::GetIcon
Call this member function to get the handle of an icon, previously set with SetIcon, that is associated with a button.
HICON GetIcon( ) const;
Return Value
A handle to an icon. NULL if no icon is previously specified.
Example
CButton myIconButton2;
// Create an icon button.
myIconButton2.Create(_T("My button"), WS_CHILD|WS_VISIBLE|BS_ICON,
CRect(10,10,60,50), pParentWnd, 1);
// If no icon is defined for the button, define the icon to the
// system error icon.
if (myIconButton2.GetIcon() == NULL)
myIconButton2.SetIcon(::LoadIcon(NULL, IDI_ERROR));
Requirements
Header: afxwin.h