Format-VisioPage -Width 10.0 -Height 4.0
Resize a page to fit its contents
Format-VisioPage -FitContents
Format-VisioPage -FitContents -BorderWidth 1.0 -BorderHeight 1.0
Format-VisioPage -Orientation Portrait
Format-VisioPage -Orientation Landscape
Visio has a feature on the DESIGN tab that can re-layout objects on a page.
Set-StrictMode -Version 2
$ErrorActionPreference = "Stop"
import-module Visio
New-VisioDocument
$shape_a = New-VisioShape Rectangle 5,7,6,8
Set-VisioText "A"
$shape_b = New-VisioShape Rectangle 3,5,4,6
Set-VisioText "B"
$shape_c = New-VisioShape Rectangle 7,5,8,6
Set-VisioText "C"
Connect-VisioShape $shape_a $shape_b
Connect-VisioShape $shape_a $shape_c
$sc = Get-VisioScriptingClient
$sc.Assemblies | %{ Add-Type -Path $_ }
$ls = New-Object VisioAutomation.Models.LayoutStyles.FlowchartLayoutStyle
$ls.AvenueSizeX = 1
$ls.AvenueSizeY = 0.5
Format-VisioPage -LayoutStyle $ls
