CListBox::SetCaretIndex

Статья
10/16/2008

Sets the focus rectangle to the item at the specified index in a multiple-selection list box.

int SetCaretIndex(
   int nIndex,
   BOOL bScroll = TRUE 
);

Параметры

nIndex
Specifies the zero-based index of the item to receive the focus rectangle in the list box.
bScroll
If this value is 0, the item is scrolled until it is fully visible. If this value is not 0, the item is scrolled until it is at least partially visible.

Возвращаемое значение

LB_ERR if an error occurs.

Заметки

If the item is not visible, it is scrolled into view.

Пример

// Set the caret to be the middle item.
m_myListBox.SetCaretIndex(m_myListBox.GetCount()/2);
ASSERT(m_myListBox.GetCaretIndex() == m_myListBox.GetCount()/2);