Table of contents: Assebly Messagebox Windows Form File System Object & file What is protected overrides? Callback Function-(creating Oustom Class and Custom Event handler) F8-step by Step Debugging Collection Meno Editor is Called MenuStrip DoEvents ListView Data Type As Any VarPtr Byte to String and vice versa Generate GUID Variant IsNull Ccur Basic Class Structure Null: VBVarTyPe: Control Array VB From Vnicode Creating an array out of a String Chrws Unload Object Null Excepting APP.Patch Optional Parameter Last Position Left Format Data Time ADODB Enum Class-Initalize Class-Terminate Label Color Code Exit Application Combo BOX Byval & ByRef Create Leading Zeros Generate Random NUMbers Stdpicture Dcom Set Keyword Array Printers (Getting A Listing of Istalled Printers) Crystal Report Assembly: The term assembly is quite confusing. A partially compiled codes used for deployment. Is either an exe or a DLL (US We Know it in VB6)