Momentan stecke ich mit einem Projekt, wo ich versuche, die Ausgabe von Get-WmiObject -Class OperatinSsytem
Ausgabe von mehreren Servern in ein DataGridView zu zeigen.DataGridview an die Server-Ausgabe anhängen. Wird gerade überschrieben
Im Folgenden finden Sie, was bisher geschehen ist:
$MainForm_Load = {
#TODO: Initialize Form Controls here
}
#region Control Helper Functions
function Load-DataGridView
{
<#
.SYNOPSIS
This functions helps you load items into a DataGridView.
.DESCRIPTION
Use this function to dynamically load items into the DataGridView control.
.PARAMETER DataGridView
The DataGridView control you want to add items to.
.PARAMETER Item
The object or objects you wish to load into the DataGridView's items collection.
.PARAMETER DataMember
Sets the name of the list or table in the data source for which the DataGridView is displaying data.
.PARAMETER AutoSizeColumns
Resizes DataGridView control's columns after loading the items.
#>
Param (
[ValidateNotNull()]
[Parameter(Mandatory=$true)]
[System.Windows.Forms.DataGridView]$DataGridView,
[ValidateNotNull()]
[Parameter(Mandatory=$true)]
$Item,
[Parameter(Mandatory=$false)]
[string]$DataMember,
[System.Windows.Forms.DataGridViewAutoSizeColumnMode]$AutoSizeColumns = 'None'
)
$DataGridView.SuspendLayout()
$DataGridView.DataMember = $DataMember
if ($Item -is [System.Data.DataSet] -and $Item.Tables.Count -gt 0)
{
$DataGridView.DataSource = $Item.Tables[0]
}
elseif ($Item -is [System.ComponentModel.IListSource]`
-or $Item -is [System.ComponentModel.IBindingList] -or $Item -is [System.ComponentModel.IBindingListView])
{
$DataGridView.DataSource = $Item
}
else
{
$array = New-Object System.Collections.ArrayList
if ($Item -is [System.Collections.IList])
{
$array.AddRange($Item)
}
else
{
$array.Add($Item)
}
$DataGridView.DataSource = $array
}
if ($AutoSizeColumns -ne 'None')
{
$DataGridView.AutoResizeColumns($AutoSizeColumns)
}
$DataGridView.ResumeLayout()
}
function ConvertTo-DataTable
{
<#
.SYNOPSIS
Converts objects into a DataTable.
.DESCRIPTION
Converts objects into a DataTable, which are used for DataBinding.
.PARAMETER InputObject
The input to convert into a DataTable.
.PARAMETER Table
The DataTable you wish to load the input into.
.PARAMETER RetainColumns
This switch tells the function to keep the DataTable's existing columns.
.PARAMETER FilterWMIProperties
This switch removes WMI properties that start with an underline.
.EXAMPLE
$DataTable = ConvertTo-DataTable -InputObject (Get-Process)
#>
[OutputType([System.Data.DataTable])]
param(
[ValidateNotNull()]
$InputObject,
[ValidateNotNull()]
[System.Data.DataTable]$Table,
[switch]$RetainColumns,
[switch]$FilterWMIProperties)
if($null -eq $Table)
{
$Table = New-Object System.Data.DataTable
}
if ($InputObject -is [System.Data.DataTable])
{
$Table = $InputObject
}
elseif ($InputObject -is [System.Data.DataSet] -and $InputObject.Tables.Count -gt 0)
{
$Table = $InputObject.Tables[0]
}
else
{
if (-not $RetainColumns -or $Table.Columns.Count -eq 0)
{
#Clear out the Table Contents
$Table.Clear()
if ($null -eq $InputObject) { return } #Empty Data
$object = $null
#find the first non null value
foreach ($item in $InputObject)
{
if ($null -ne $item)
{
$object = $item
break
}
}
if ($null -eq $object) { return } #All null then empty
#Get all the properties in order to create the columns
foreach ($prop in $object.PSObject.Get_Properties())
{
if (-not $FilterWMIProperties -or -not $prop.Name.StartsWith('__')) #filter out WMI properties
{
#Get the type from the Definition string
$type = $null
if ($null -ne $prop.Value)
{
try { $type = $prop.Value.GetType() }
catch { }
}
if ($null -ne $type) # -and [System.Type]::GetTypeCode($type) -ne 'Object')
{
[void]$table.Columns.Add($prop.Name, $type)
}
else #Type info not found
{
[void]$table.Columns.Add($prop.Name)
}
}
}
if ($object -is [System.Data.DataRow])
{
foreach ($item in $InputObject)
{
$Table.Rows.Add($item)
}
return @(,$Table)
}
}
else
{
$Table.Rows.Clear()
}
foreach ($item in $InputObject)
{
$row = $table.NewRow()
if ($item)
{
foreach ($prop in $item.PSObject.Get_Properties())
{
if ($table.Columns.Contains($prop.Name))
{
$row.Item($prop.Name) = $prop.Value
}
}
}
[void]$table.Rows.Add($row)
}
}
return @(,$Table)
}
#endregion
$buttonShow_Click = {
$Servers = Get-Content $textbox1.Text
foreach ($Server in $Servers)
{
$OS = Get-WmiObject -Class Win32_OperatingSystem -ComputerName $Server
for ($i = 0; $i -lt $Servers.count; $i++)
{
$table = ConvertTo-DataTable -InputObject $OS -FilterWMIProperties
Load-DataGridView -DataGridView $datagridview1 -Item $table
$datagridview1.DataSource = $table
}
}
}
Daten überschrieben immer an der frist Reihe und es ist nicht anhängt. Wie erhält man die Daten des nächsten Servers?
Bitte reduzieren Sie diese Codewand auf das kürzeste Skript, das das Problem noch zeigt. –
$ buttonShow_Click = { $ Server = Get-Content $ TextBox1.Text foreach ($ Server in $ Server) { $ OS = Get-WmiObject -Class Win32_OperatingSystem -ComputerName $ Server for ($ i = 0; $ i -lt $ Servers.count; $ i ++) { $ table = ConvertTo-Datatable -InputObject $ OS -FilterWMIProperties Lastdatagridview -DataGridView $ DataGridView1 -Item $ table $ datagridview1.DataSource = $ table } } } – Aamir
Bitte bearbeiten Sie Ihre Frage. Code in Kommentaren ist nicht lesbar. –