This member function retrieves the width, in pixels, by which the list-box portion of the combo box can be scrolled horizontally. This is applicable only if the list-box portion of the combo box has a horizontal scroll bar.
UINT GetHorizontalExtent( ) const;
Header File | Afxwin.h |
Platforms | |
Versions | 1.0 and later |
Complete documentation | Visual C++ documentation |
CComboBox Overview, CComboBox Member Functions, Control Classes, CListBox::SetHorizontalExtent