am sure you have already found out why you should be wary of static, application-global and module-global variables in COM+ components written in VB. As for me, one wonderful day
The following routines convert a numeric value into a string that represents the number, and vice versa. They are useful for reading data written by QuickBasic programs, because the QuickBasic
I happened to come across a serious problem when installing my own software with Visual Installer 1.1: the installation of my product on Windows 98 computers caused a system crash
‘ Return a collection of strings that identify the installed versions of the ‘ .NET Framework’ Note: this function require the EnumRegistryKeys and EnumRegistryValues ‘ functions’ Example:’ Dim version As
‘ Return a Boolean value indicating whether the .NET Framework is installed’ Note: this function require the CheckRegistryKey functionsFunction IsDotNetFrameworkPresent() As Boolean Const HKEY_LOCAL_MACHINE = &H80000002 IsDotNetFrameworkPresent = CheckRegistryKey(HKEY_LOCAL_MACHINE, _
If you install a COM+ application proxy on a client and open its Properties dialog, you’ll see that the field “Remote Server Name” is set to the server where you
Here it is some code that shows how to use reflection to dynamically set an event handler for a class’ event. Sub TestSub() ‘ create a Person Dim pe As
Some control events provide the mouse pointer’s current position within the control’s client area; others provide only the screen coordinates of the mouse pointer (the same as returned by Cursor.Position).