SetSel
int SetSel( int nIndex, BOOL bSelect = TRUE )
EX1
#include <..\OriginLab\DialogEx.h> // Dialog class #define IDC_LIST1 1001 void ListBox_SetSel(Dialog& MyDlg) { ListBox m_List = MyDlg.GetItem(IDC_LIST1); // Select all of the items with an even index and // deselect all others. for( int i = 0; i < m_List.GetCount(); i++ ) { m_List.SetSel(i, ((i%2) == 0)); } }
Control.h