Visual Basic Programming Code Examples Visual Basic > Forms Code Examples Search in Listbox Search in Listbox 'make a new project, a form and a listbox (name List1) 'insert the code 'press f5 Private Declare Function SendMessage Lib "user32" alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long Private Const LB_FINDSTRING = &H18F Private sub Text1_Change() List1.ListIndex = SendMessage(List1.hwnd, LB_FINDSTRING, -1, ByVal CStr(Text1.Text)) End Sub Return