The ComboBox control exposes the DropDown event, that lets you determine when its list area is being opened. However, VB doesn’t offer any simple way to understand when the list
In general you don’t have any control on a ComboBox’s Height property, because it is determined automatically by VB depending on the font used for the ComboBox control. If you
Private Type RECT Left As Long Top As Long Right As Long Bottom As LongEnd TypePrivate Declare Function GetWindowRect Lib “user32” (ByVal hWnd As Long, _ lpRect As RECT) As
By default, VB ListBox controls don’t display an horizontal scrollbar, so if the items you add to the controls are wider than the control’s Width, the end user isn’t able
Private Declare Function SendMessage Lib “user32” Alias “SendMessageA” (ByVal _ hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, _ lParam As Any) As LongPrivate Declare Sub CopyMemory
The modulus operator can only be applied to integral types. To compute the remainder of two floating point variables, you have to use the fmod() function instead. Fmod() is declared
‘ Tile a bitmap to a form or a Bitmap box” Target can be a Form or a BitmapBox control’ Bitmap can be the Bitmap property of a PictureBox or
Private Declare Function GetWindowLong Lib “user32” Alias “GetWindowLongA” _ (ByVal hWnd As Long, ByVal nIndex As Long) As LongConst GWL_STYLE = (-16)Const WS_DISABLED = &H8000000′ Return True if the form
Private Declare Function GetMenu Lib “user32” (ByVal hWnd As Long) As LongPrivate Declare Function GetSubMenu Lib “user32” (ByVal hMenu As Long, _ ByVal nPos As Long) As LongPrivate Declare Function