# encoding: ascii
# api: csharp
# title: sample format file
# description: I really am still working on this replacement for the WASP module ;-)
# version: 1.8
# type: module
# author: shakila
# license: CC0
# function: Get-ClickablePoint
# x-poshcode-id: 3191
# x-archived: 2012-01-29T07:48:35
# x-published: 2012-01-26T01:30:00
#
# This version fixes some problems with PowerShell 2 vs PowerShell 3 changes (it works in both now).
#
## UI Automation v 1.8 -- REQUIRES the Reflection module (current version: http://poshcode.org/3174 )
##
# WASP 2.0 is getting closer, but this is still just a preview:
# -- a lot of the commands have weird names still because they're being generated ignorantly
# -- eg: Invoke-Toggle.Toggle and Invoke-Invoke.Invoke
# v 1.7 - Fixes using multiple checks like: Select-UIElement Red: Edit
# v 1.8 - Fixes .Net version problems: specifying CSharpVersion3 when in PowerShell 2
# IF your PowerShell is running in .Net 4
if($PSVersionTable.CLRVersion -gt "4.0") {
$Language = "CSharp" # Version 4
Add-Type -AssemblyName "UIAutomationClient, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
Add-Type -AssemblyName "UIAutomationTypes, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
} else {
# In PowerShell 2, we need to use the .Net 3 version
$Language = "CSharpVersion3"
Add-Type -AssemblyName "UIAutomationClient, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
Add-Type -AssemblyName "UIAutomationTypes, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
}
$SWA = "System.Windows.Automation"
# Add-Accelerator InvokePattern "$SWA.InvokePattern" -EA SilentlyContinue
# Add-Accelerator ExpandPattern "$SWA.ExpandCollapsePattern" -EA SilentlyContinue
# Add-Accelerator WindowPattern "$SWA.WindowPattern" -EA SilentlyContinue
# Add-Accelerator TransformPattern "$SWA.TransformPattern" -EA SilentlyContinue
# Add-Accelerator ValuePattern "$SWA.ValuePattern" -EA SilentlyContinue
# Add-Accelerator TextPattern "$SWA.TextPattern" -EA SilentlyContinue
# This is what requires the Reflection module:
Add-Accelerator Automation "$SWA.Automation" -EA SilentlyContinue
Add-Accelerator AutomationElement "$SWA.AutomationElement" -EA SilentlyContinue
Add-Accelerator TextRange "$SWA.Text.TextPatternRange" -EA SilentlyContinue
##### Conditions
Add-Accelerator Condition "$SWA.Condition" -EA SilentlyContinue
Add-Accelerator AndCondition "$SWA.AndCondition" -EA SilentlyContinue
Add-Accelerator OrCondition "$SWA.OrCondition" -EA SilentlyContinue
Add-Accelerator NotCondition "$SWA.NotCondition" -EA SilentlyContinue
Add-Accelerator PropertyCondition "$SWA.PropertyCondition" -EA SilentlyContinue
##### IDentifiers
Add-Accelerator AutoElementIds "$SWA.AutomationElementIdentifiers" -EA SilentlyContinue
Add-Accelerator TransformIds "$SWA.TransformPatternIdentifiers" -EA SilentlyContinue
##### Patterns:
$patterns = Get-Type -Assembly UIAutomationClient -Base System.Windows.Automation.BasePattern
#| Where { $_ -ne [System.Windows.Automation.InvokePattern] }
Add-Type -Language $Language -ReferencedAssemblies UIAutomationClient, UIAutomationTypes -TypeDefinition @"
using System;
using System.ComponentModel;
using System.Management.Automation;
using System.Reflection;
using System.Text.RegularExpressions;
using System.Windows.Automation;
using System.Runtime.InteropServices;
[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property)]
public class StaticFieldAttribute : ArgumentTransformationAttribute {
private Type _class;
public override string ToString() {
return string.Format("[StaticField(OfClass='{0}')]", OfClass.FullName);
}
public override Object Transform( EngineIntrinsics engineIntrinsics, Object inputData) {
if(inputData is string && !string.IsNullOrEmpty(inputData as string)) {
System.Reflection.FieldInfo field = _class.GetField(inputData as string, BindingFlags.Static | BindingFlags.Public);
if(field != null) {
return field.GetValue(null);
}
}
return inputData;
}
public StaticFieldAttribute( Type ofClass ) {
OfClass = ofClass;
}
public Type OfClass {
get { return _class; }
set { _class = value; }
}
}
public static class UIAutomationHelper {
[DllImport ("user32.dll", CharSet = CharSet.Auto)]
static extern IntPtr FindWindow (string lpClassName, string lpWindowName);
[DllImport ("user32.dll", CharSet = CharSet.Auto)]
static extern bool AttachThreadInput (int idAttach, int idAttachTo, bool fAttach);
[DllImport ("user32.dll", CharSet = CharSet.Auto)]
static extern int GetWindowThreadProcessId (IntPtr hWnd, IntPtr lpdwProcessId);
[DllImport ("user32.dll", CharSet = CharSet.Auto)]
static extern IntPtr SetForegroundWindow (IntPtr hWnd);
public static AutomationElement RootElement {
get { return AutomationElement.RootElement; }
}
///<synopsis>Using Win32 to set foreground window because AutomationElement.SetFocus() is unreliable</synopsis>
public static bool SetForeground(this AutomationElement element)
{
if(element == null) {
throw new ArgumentNullException("element");
}
// Get handle to the element
IntPtr other = FindWindow (null, element.Current.Name);
// // Get the Process ID for the element we are trying to
// // set as the foreground element
// int other_id = GetWindowThreadProcessId (other, IntPtr.Zero);
//
// // Get the Process ID for the current process
// int this_id = GetWindowThreadProcessId (Process.GetCurrentProcess().Handle, IntPtr.Zero);
//
// // Attach the current process's input to that of the
// // given element. We have to do this otherwise the
// // WM_SETFOCUS message will be ignored by the element.
// bool success = AttachThreadInput(this_id, other_id, true);
// Make the Win32 call
IntPtr previous = SetForegroundWindow(other);
return !IntPtr.Zero.Equals(previous);
}
}
"@
## TODO: Write Get-SupportedPatterns or rather ...
## Get-SupportedFunctions (to return the names of the functions for the supported patterns)
## TODO: Support all the "Properties" too
## TODO: Figure out why Notepad doesn't support SetValue
## TODO: Figure out where the menus support went
ForEach($pattern in $patterns){
$pattern | Add-Accelerator
$PatternFullName = $pattern.FullName
$PatternName = $Pattern.Name -Replace "Pattern","."
$newline = "`n`t`t"
New-Item "Function:ConvertTo-$($Pattern.Name)" -Value "
param(
[Parameter(ValueFromPipeline=`$true)][Alias('Element','AutomationElement')][AutomationElement]`$InputObject
)
process {
trap {
if(`$_.Exception.Message -like '*Unsupported Pattern.*') {
Write-Error `"Cannot get ```"$($Pattern.Name)```" from that AutomationElement, `$(`$_)` You should try one of: `$(`$InputObject.GetSupportedPatterns()|%{```"'```" + (`$_.ProgrammaticName.Replace(```"PatternIdentifiers.Pattern```",```"```")) + ```"Pattern'```"})`"; continue;
}
}
Write-Output `$InputObject.GetCurrentPattern([$PatternFullName]::Pattern).Current
}"
$pattern.GetMethods() |
Where { $_.DeclaringType -eq $_.ReflectedType -and !$_.IsSpecialName } |
ForEach {
$FunctionName = "Function:Invoke-$PatternName$($_.Name)"
$Position = 1
if (test-path $FunctionName) { remove-item $FunctionName }
$Parameters = @("$newline[Parameter(ValueFromPipeline=`$true)]"+
"$newline[Alias('Parent','Element','Root','AutomationElement')]"+
"$newline[AutomationElement]`$InputObject"
) +
@(
"[Parameter()]$newline[Switch]`$Passthru"
) +
@($_.GetParameters() | % { "[Parameter(Position=$($Position; $Position++))]$newline[$($_.ParameterType.FullName)]`$$($_.Name)" })
$Parameters = $Parameters -Join "$newline,$newline"
$ParameterValues = '$' + (@($_.GetParameters() | Select-Object -Expand Name ) -Join ', $')
$definition = @"
param(
$Parameters
)
process {
## trap { Write-Warning "`$(`$_)"; break }
`$pattern = `$InputObject.GetCurrentPattern([$PatternFullName]::Pattern)
if(`$pattern) {
`$Pattern.$($_.Name)($(if($ParameterValues.Length -gt 1){ $ParameterValues }))
}
if(`$passthru) {
`$InputObject
}
}
"@
trap {
Write-Warning $_
Write-Host $definition -fore cyan
}
New-Item $FunctionName -value $definition
}
$pattern.GetProperties() |
Where { $_.DeclaringType -eq $_.ReflectedType -and $_.Name -notmatch "Cached|Current"} |
ForEach {
$FunctionName = "Function:Get-$PatternName$($_.Name)".Trim('.')
if (test-path $FunctionName) { remove-item $FunctionName }
New-Item $FunctionName -value "
param(
[Parameter(ValueFromPipeline=`$true)]
[AutomationElement]`$AutomationElement
)
process {
trap { Write-Warning `"$PatternFullName `$_`"; continue }
`$pattern = `$AutomationElement.GetCurrentPattern([$PatternFullName]::Pattern)
if(`$pattern) {
`$pattern.'$($_.Name)'
}
}"
}
## So far this seems to be restricted to Text (DocumentRange) elements
$pattern.GetFields() |
Where { $_.FieldType.Name -like "*TextAttribute"} |
ForEach {
$FunctionName = "Function:Get-Text$($_.Name -replace 'Attribute')"
if (test-path $FunctionName) { remove-item $FunctionName }
New-Item $FunctionName -value "
param(
[Parameter(ValueFromPipeline=`$true)]
[AutomationElement]`$AutomationElement
)
process {
trap { Write-Warning `"$PatternFullName `$_`"; continue }
`$AutomationElement.GetAttributeValue([$PatternFullName]::$($_.Name))
}"
}
$pattern.GetFields() | Where { $_.FieldType -eq [System.Windows.Automation.AutomationEvent] } |
ForEach {
$Name = $_.Name -replace 'Event$'
$FunctionName = "Function:Register-$($PatternName.Trim('.'))$Name"
if (test-path $FunctionName) { remove-item $FunctionName }
New-Item $FunctionName -value "
param(
[Parameter(ValueFromPipeline=`$true)]
[AutomationElement]`$AutomationElement
,
[System.Windows.Automation.TreeScope]`$TreeScope = 'Element'
,
[ScriptBlock]`$EventHandler
)
process {
trap { Write-Warning `"$PatternFullName `$_`"; continue }
[Automation]::AddAutomationEventHandler( [$PatternFullName]::$Name, `$AutomationElement, `$TreeScope, `$EventHandler )
}"
}
}
$FalseCondition = [Condition]::FalseCondition
$TrueCondition = [Condition]::TrueCondition
Add-Type -AssemblyName System.Windows.Forms
Add-Accelerator SendKeys System.Windows.Forms.SendKeys -EA SilentlyContinue
$AutomationProperties = [system.windows.automation.automationelement+automationelementinformation].GetProperties()
Set-Alias Invoke-UIElement Invoke-Invoke.Invoke
function formatter { END {
$input | Format-Table @{l="Text";e={$_.Text.SubString(0,25)}}, ClassName, FrameworkId -Auto
}}
function Get-ClickablePoint {
[CmdletBinding()]
param(
[Parameter(ValueFromPipeline=$true)]
[Alias("Parent","Element","Root")]
[AutomationElement]$InputObject
)
process {
$InputObject.GetClickablePoint()
}
}
function Show-Window {
[CmdletBinding()]
param(
[Parameter(ValueFromPipeline=$true)]
[Alias("Parent","Element","Root")]
[AutomationElement]$InputObject
,
[Parameter()]
[Switch]$Passthru
)
process {
Set-UIFocus $InputObject
if($passthru) {
$InputObject
}
}
}
function Set-UIFocus {
[CmdletBinding()]
param(
[Parameter(ValueFromPipeline=$true)]
[Alias("Parent","Element","Root")]
[AutomationElement]$InputObject
,
[Parameter()]
[Switch]$Passthru
)
process {
try {
[UIAutomationHelper]::SetForeground( $InputObject )
$InputObject.SetFocus()
} catch {
Write-Verbose "SetFocus fail, trying SetForeground"
}
if($passthru) {
$InputObject
}
}
}
function Send-UIKeys {
[CmdletBinding()]
param(
[Parameter(Position=0)]
[string]$Keys
,
[Parameter(ValueFromPipeline=$true)]
[Alias("Parent","Element","Root")]
[AutomationElement]$InputObject
,
[Parameter()]
[Switch]$Passthru
,
[Parameter()]
[Switch]$Async
)
process {
if(!$InputObject.Current.IsEnabled)
{
Write-Warning "The Control is not enabled!"
}
if(!$InputObject.Current.IsKeyboardFocusable)
{
Write-Warning "The Control is not focusable!"
}
Set-UIFocus $InputObject
if($Async) {
[SendKeys]::Send( $Keys )
} else {
[SendKeys]::SendWait( $Keys )
}
if($passthru) {
$InputObject
}
}
}
function Set-UIText {
[CmdletBinding()]
param(
[Parameter(Position=0)]
[string]$Text
,
[Parameter(ValueFromPipeline=$true)]
[Alias("Parent","Element","Root")]
[AutomationElement]$InputObject
,
[Parameter()]
[Switch]$Passthru
)
process {
if(!$InputObject.Current.IsEnabled)
{
Write-Warning "The Control is not enabled!"
}
if(!$InputObject.Current.IsKeyboardFocusable)
{
Write-Warning "The Control is not focusable!"
}
$valuePattern = $null
if($InputObject.TryGetCurrentPattern([ValuePattern]::Pattern,[ref]$valuePattern)) {
Write-Verbose "Set via ValuePattern!"
$valuePattern.SetValue( $Text )
}
elseif($InputObject.Current.IsKeyboardFocusable)
{
Set-UIFocus $InputObject
[SendKeys]::SendWait("^{HOME}");
[SendKeys]::SendWait("^+{END}");
[SendKeys]::SendWait("{DEL}");
[SendKeys]::SendWait( $Text )
}
if($passthru) {
$InputObject
}
}
}
function Select-UIElement {
[CmdletBinding(DefaultParameterSetName="FromParent")]
PARAM (
[Parameter(ParameterSetName="FromWindowHandle", Position="0", Mandatory=$true)]
[Alias("MainWindowHandle","hWnd","Handle","Wh")]
[IntPtr[]]$WindowHandle=[IntPtr]::Zero
,
[Parameter(ParameterSetName="FromPoint", Position="0", Mandatory=$true)]
[System.Windows.Point[]]$Point
,
[Parameter(ParameterSetName="FromParent", ValueFromPipeline=$true, Position=100)]
[System.Windows.Automation.AutomationElement]$Parent = [UIAutomationHelper]::RootElement
,
[Parameter(ParameterSetName="FromParent", Position="0")]
[Alias("WindowName")]
[String[]]$Name
,
[Parameter(ParameterSetName="FromParent", Position="1")]
[Alias("Type","Ct")]
[System.Windows.Automation.ControlType]
[StaticField(([System.Windows.Automation.ControlType]))]$ControlType
,
[Parameter(ParameterSetName="FromParent")]
[Alias("UId")]
[String[]]$AutomationId
,
## Removed "Id" alias to allow get-process | Select-Window pipeline to find just MainWindowHandle
[Parameter(ParameterSetName="FromParent", ValueFromPipelineByPropertyName=$true )]
[Alias("Id")]
[Int[]]$PID
,
[Parameter(ParameterSetName="FromParent")]
[Alias("Pn")]
[String[]]$ProcessName
,
[Parameter(ParameterSetName="FromParent")]
[Alias("Cn")]
[String[]]$ClassName
,
[switch]$Recurse
,
[switch]$Bare
)
process {
Write-Debug "Parameters Found"
Write-Debug ($PSBoundParameters | Format-Table | Out-String)
$search = "Children"
if($Recurse) { $search = "Descendants" }
$condition = [System.Windows.Automation.Condition]::TrueCondition
Write-Verbose $PSCmdlet.ParameterSetName
switch -regex ($PSCmdlet.ParameterSetName) {
"FromWindowHandle" {
Write-Verbose "Finding from Window Handle $HWnd"
$Element = $(
foreach($hWnd in $WindowHandle) {
[System.Windows.Automation.AutomationElement]::FromHandle( $hWnd )
}
)
continue
}
"FromPoint" {
Write-Verbose "Finding from Point $Point"
$Element = $(
foreach($pt in $Point) {
[System.Windows.Automation.AutomationElement]::FromPoint( $pt )
}
)
continue
}
"FromParent" {
Write-Verbose "Finding from Parent!"
## [System.Windows.Automation.Condition[]]$conditions = [System.Windows.Automation.Condition]::TrueCondition
[ScriptBlock[]]$filters = @()
if($AutomationId) {
[System.Windows.Automation.Condition[]]$current = $(
foreach($aid in $AutomationId) {
new-object System.Windows.Automation.PropertyCondition ([System.Windows.Automation.AutomationElement]::AutomationIdProperty), $aid
}
)
if($current.Length -gt 1) {
[System.Windows.Automation.Condition[]]$conditions += New-Object System.Windows.Automation.OrCondition $current
} elseif($current.Length -eq 1) {
[System.Windows.Automation.Condition[]]$conditions += $current[0]
}
}
if($PID) {
[System.Windows.Automation.Condition[]]$current = $(
foreach($p in $PID) {
new-object System.Windows.Automation.PropertyCondition ([System.Windows.Automation.AutomationElement]::ProcessIdProperty), $p
}
)
if($current.Length -gt 1) {
[System.Windows.Automation.Condition[]]$conditions += New-Object System.Windows.Automation.OrCondition $current
} elseif($current.Length -eq 1) {
[System.Windows.Automation.Condition[]]$conditions += $current[0]
}
}
if($ProcessName) {
if($ProcessName -match "\?|\*|\[") {
[ScriptBlock[]]$filters += { $(foreach($p in $ProcessName){ (Get-Process -id $_.GetCurrentPropertyValue([System.Windows.Automation.AutomationElement]::ProcessIdProperty)).ProcessName -like $p }) -contains $true }
} else {
[System.Windows.Automation.Condition[]]$current = $(
foreach($p in Get-Process -Name $ProcessName) {
new-object System.Windows.Automation.PropertyCondition ([System.Windows.Automation.AutomationElement]::ProcessIdProperty), $p.id, "IgnoreCase"
}
)
if($current.Length -gt 1) {
[System.Windows.Automation.Condition[]]$conditions += New-Object System.Windows.Automation.OrCondition $current
} elseif($current.Length -eq 1) {
[System.Windows.Automation.Condition[]]$conditions += $current[0]
}
}
}
if($Name) {
Write-Verbose "Name: $Name"
if($Name -match "\?|\*|\[") {
[ScriptBlock[]]$filters += { $(foreach($n in $Name){ $_.GetCurrentPropertyValue([System.Windows.Automation.AutomationElement]::NameProperty) -like $n }) -contains $true }
} else {
[System.Windows.Automation.Condition[]]$current = $(
foreach($n in $Name){
new-object System.Windows.Automation.PropertyCondition ([System.Windows.Automation.AutomationElement]::NameProperty), $n, "IgnoreCase"
}
)
if($current.Length -gt 1) {
[System.Windows.Automation.Condition[]]$conditions += New-Object System.Windows.Automation.OrCondition $current
} elseif($current.Length -eq 1) {
[System.Windows.Automation.Condition[]]$conditions += $current[0]
}
}
}
if($ClassName) {
if($ClassName -match "\?|\*|\[") {
[ScriptBlock[]]$filters += { $(foreach($c in $ClassName){ $_.GetCurrentPropertyValue([System.Windows.Automation.AutomationElement]::ClassNameProperty) -like $c }) -contains $true }
} else {
[System.Windows.Automation.Condition[]]$current = $(
foreach($c in $ClassName){
new-object System.Windows.Automation.PropertyCondition ([System.Windows.Automation.AutomationElement]::ClassNameProperty), $c, "IgnoreCase"
}
)
if($current.Length -gt 1) {
[System.Windows.Automation.Condition[]]$conditions += New-Object System.Windows.Automation.OrCondition $current
} elseif($current.Length -eq 1) {
[System.Windows.Automation.Condition[]]$conditions += $current[0]
}
}
}
if($ControlType) {
if($ControlType -match "\?|\*|\[") {
[ScriptBlock[]]$filters += { $(foreach($c in $ControlType){ $_.GetCurrentPropertyValue([System.Windows.Automation.AutomationElement]::ControlTypeProperty) -like $c }) -contains $true }
} else {
[System.Windows.Automation.Condition[]]$current = $(
foreach($c in $ControlType){
new-object System.Windows.Automation.PropertyCondition ([System.Windows.Automation.AutomationElement]::ControlTypeProperty), $c
}
)
if($current.Length -gt 1) {
[System.Windows.Automation.Condition[]]$conditions += New-Object System.Windows.Automation.OrCondition $current
} elseif($current.Length -eq 1) {
[System.Windows.Automation.Condition[]]$conditions += $current[0]
}
}
}
if($conditions.Length -gt 1) {
[System.Windows.Automation.Condition]$condition = New-Object System.Windows.Automation.AndCondition $conditions
} elseif($conditions) {
[System.Windows.Automation.Condition]$condition = $conditions[0]
} else {
[System.Windows.Automation.Condition]$condition = [System.Windows.Automation.Condition]::TrueCondition
}
If($VerbosePreference -gt "SilentlyContinue") {
function Write-Condition {
param([Parameter(ValueFromPipeline=$true)]$condition, $indent = 0)
process {
Write-Debug ($Condition | fl * | Out-String)
if($condition -is [System.Windows.Automation.AndCondition] -or $condition -is [System.Windows.Automation.OrCondition]) {
Write-Verbose ((" "*$indent) + $Condition.GetType().Name )
$condition.GetConditions().GetEnumerator() | Write-Condition -Indent ($Indent+4)
} elseif($condition -is [System.Windows.Automation.PropertyCondition]) {
Write-Verbose ((" "*$indent) + $Condition.Property.ProgrammaticName + " = '" + $Condition.Value + "' (" + $Condition.Flags + ")")
} else {
Write-Verbose ((" "*$indent) + $Condition.GetType().Name + " where '" + $Condition.Value + "' (" + $Condition.Flags + ")")
}
}
}
Write-Verbose "CONDITIONS ============="
$global:LastCondition = $condition
foreach($c in $condition) {
Write-Condition $c
}
Write-Verbose "============= CONDITIONS"
}
if($filters.Count -gt 0) {
$Element = $Parent.FindAll( $search, $condition ) | Where-Object { $item = $_; foreach($f in $filters) { $item = $item | Where $f }; $item }
} else {
$Element = $Parent.FindAll( $search, $condition )
}
}
}
Write-Verbose "Element Count: $(@($Element).Count)"
if($Element) {
foreach($el in $Element) {
if($Bare) {
Write-Output $el
} else {
$e = New-Object PSObject $el
foreach($prop in $e.GetSupportedProperties() | Sort ProgrammaticName)
{
## TODO: make sure all these show up: [System.Windows.Automation.AutomationElement] | gm -sta -type Property
$propName = [System.Windows.Automation.Automation]::PropertyName($prop)
Add-Member -InputObject $e -Type ScriptProperty -Name $propName -Value ([ScriptBlock]::Create( "`$this.GetCurrentPropertyValue( [System.Windows.Automation.AutomationProperty]::LookupById( $($prop.Id) ))" )) -EA 0
}
foreach($patt in $e.GetSupportedPatterns()| Sort ProgrammaticName)
{
Add-Member -InputObject $e -Type ScriptProperty -Name ($patt.ProgrammaticName.Replace("PatternIdentifiers.Pattern","") + "Pattern") -Value ([ScriptBlock]::Create( "`$this.GetCurrentPattern( [System.Windows.Automation.AutomationPattern]::LookupById( '$($patt.Id)' ) )" )) -EA 0
}
Write-Output $e
}
}
}
}
}
# [Cmdlet(VerbsCommon.Add, "UIAHandler")]
# public class AddUIAHandlerCommand : PSCmdlet
# {
# private AutomationElement _parent = AutomationElement.RootElement;
# private AutomationEvent _event = WindowPattern.WindowOpenedEvent;
# private TreeScope _scope = TreeScope.Children;
#
# [Parameter(ValueFromPipeline = true)]
# [Alias("Parent", "Element", "Root")]
# public AutomationElement InputObject { set { _parent = value; } get { return _parent; } }
#
# [Parameter()]
# public AutomationEvent Event { set { _event = value; } get { return _event; } }
#
# [Parameter()]
# public AutomationEventHandler ScriptBlock { set; get; }
#
# [Parameter()]
# public SwitchParameter Passthru { set; get; }
#
# [Parameter()]
# public TreeScope Scope { set { _scope = value; } get { return _scope; } }
#
# protected override void ProcessRecord()
# {
# Automation.AddAutomationEventHandler(Event, InputObject, Scope, ScriptBlock);
#
# if (Passthru.ToBool())
# {
# WriteObject(InputObject);
# }
#
# base.ProcessRecord();
# }
# }
Export-ModuleMember -cmdlet * -Function * -Alias *