When using the ParamArray keyword within a procedure, always remember that when the procedure is invoked from elsewhere in the program one of the argument might be omitted, and you
Private Declare Function ImageList_ReplaceIcon Lib “COMCTL32” (ByVal hImageList _ As Long, ByVal i As Long, ByVal hIcon As Long) As Long’ Load a set of images from a disk file
When working on an updated version of a COM component, you should always enforce Binary Compatibility in the Component tab of the Project Properties dialog box. When enforcing binary compatibility
Visual Basic doesn’t provide you with a means for creating a Missing value, a feature that in some cases would prove useful in order to simplify the syntax of calls
You should always modify a vertical scrollbar’s width and a horizontal scrollbar’s height to conform to the display resolution. You can learn the suggested size (in pixels) using the GetSystemMetrics
‘ Save all the images in an ImageList control to a disk file’ Images can be later loaded in the same ImageList control using the’ LoadImageList routine” Note 1: if
Const LF_FACESIZE = 32Private Type LOGFONT lfHeight As Long lfWidth As Long lfEscapement As Long lfOrientation As Long lfWeight As Long lfItalic As Byte lfUnderline As Byte lfStrikeOut As Byte
When testing a component in the IDE, always perform a full compilation. This ensures that VB checks the syntax of all the code in the component, which in turn guarantees
There are a lot of risks involved in using End in VB programs: your databases might not be correctly closed, your objects are not correctly terminated, etc. You should always