‘ Return a random color’ Example: Me.BackColor = GetRandomColor()Function GetRandomColor() As Color Dim rand As New Random Return Color.FromArgb(rand.Next(0, 256), rand.Next(0, 256), rand.Next(0, _ 256))End Function
‘ Return the Tag value of the selected RadioButton from the input array of ‘ controls.’ This is useful when you have many radio buttons, with a value associated to
‘ Return the name of the method that calls this function.’ The function is useful for logging purposes, for example.” Example:’ Private Sub Button4_Click(…) Handles Button4.Click’ MessageBox.Show(GetCurrentMethodName()) ‘ => Button4_Click’
System.Windows.Forms.SystemInformation is a little known class that exposes a number of static properties that return information about many system settings, such as: Icon and cursor size (IconSize and CursorSize properties)
‘ Return a case-insensitive hashtable containing all the members in a type’ Note: requires Imports System.Reflection” Example:’ Dim ht As Hashtable = GetAllMembers(GetType(String), False)’ For Each key As Object In