Anders Hesselbom

Tag: Functions

Functions: Passing by value and by reference
2009-10-10

This is really one of the simplest concepts ever, but since this is something that you need to know as well as something you can benefit from knowing, I think it can be worth a post. Consider this this code: Class MyProgram Shared Sub Mai [...]

Functions: Shadowing
2009-10-09

Over the years, functions has grown to become a quite complex and flexible feature in Visual Basic. The striking flexibility of the parameters, the modifiers that can apply a function and the function attributes, gives you great possibilities when yo [...]

Defining and calling functions
2008-12-13

You can define your own functions in a PowerShell script file (PS1-file) or directly from the PowerShell console. To do this, use the keyword function, followed by the definition encapsulated in curly brackets. This code creates a function that r [...]