eniocarboni

# Show message box popup.
Add-Type -AssemblyName System.Windows.Forms
$result = [System.Windows.Forms.MessageBox]::Show("My message", "Window Title", [System.Windows.Forms.MessageBoxButtons]::OK, [System.Windows.Forms.MessageBoxIcon]::None)

# Show input box popup.
Add-Type -AssemblyName Microsoft.VisualBasic
$inputText = [Microsoft.VisualBasic.Interaction]::InputBox("Enter some value:", "Window Title", "Default value")
 
# Show an Open File Dialog and return the file selected by the user.
function Read-OpenFileDialog([string]$InitialDirectory, [switch]$AllowMultiSelect)