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# New-UDDataGrid

New-UDDataGrid zeigt tabellarische Daten in PowerShell Universal mit integrierter Sortierung, Seitennummerierung, Filterung und Zeilenauswahl für große Datensätze an.

### Übersicht

Zeigt Daten in einem tabellenartigen Raster an.

### Syntax

```powershell
New-UDDataGrid [[-Id] <String>] [[-Columns] <Hashtable[]>] [[-LoadRows] <Endpoint>] [[-Height] <String>] [[-AutoHeight] <Boolean>] [-AutoPageSize] [-CheckboxSelection] [-CheckboxSelectionVisibleOnly] [[-ColumnBuffer] <Int32>] [[-ColumnThreshold] <Int32>] [[-Density] <String>] [[-PageSize] <Int32>] [[-RowsPerPageOptions] <Int32[]>] [-ShowPagination] [[-OnSelectionChange] <Endpoint>] [[-Language] <String>] [[-LoadDetailContent] <Endpoint>] [[-DetailHeight] <String>] [[-OnEdit] <Endpoint>] [[-OnExport] <Endpoint>] [-ShowQuickFilter] [[-DefaultSortColumn] <String>] [[-DefaultSortDirection] <String>] [-DisableRowSelectionOnClick] [-HideExport] [[-RowHeight] <Int32>] [[-IdentityColumn] <String>] [-StripedRows] [-HeaderFilters] [-AutoSizeColumns] [[-ExportOptions] <String[]>] [<CommonParameters>]
```

### Beschreibung

Zeigt Daten in einem tabellenartigen Raster an. Bietet Unterstützung für Sortierung, Seitennummerierung und Filterung großer Datensätze.

### Parameter

#### -Id

Die ID dieses Datenrasters.

```
Required?                    false
Position?                    1
Default value                [Guid]::NewGuid()
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -Columns \<Hashtable\[]>

Ein Array von Spalten, die in dieser Tabelle angezeigt werden sollen.

```
Required?                    false
Position?                    2
Default value
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -LoadRows

Der Skriptblock, der die Daten für dieses Raster lädt.

```
Required?                    false
Position?                    3
Default value
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -Height

Die statische Höhe für dieses Datenraster.

```
Required?                    false
Position?                    4
Default value
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -AutoHeight

Ob die Höhe dieses Datenrasters berechnet werden soll.

```
Required?                    false
Position?                    5
Default value                True
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -AutoPageSize

Bestimmt automatisch die Seitengröße.

```
Required?                    false
Position?                    named
Default value                False
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -CheckboxSelection

Kontrollkästchenauswahl für Zeilen.

```
Required?                    false
Position?                    named
Default value                False
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -CheckboxSelectionVisibleOnly

Parameterbeschreibung

```
Required?                    false
Position?                    named
Default value                False
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -ColumnBuffer

Parameterbeschreibung

```
Required?                    false
Position?                    6
Default value                3
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -ColumnThreshold

```
Required?                    false
Position?                    7
Default value                3
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -Density

Die sichtbare Dichte der Tabelle.

```
Required?                    false
Position?                    8
Default value                standard
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -PageSize

Die Standardseitengröße.

```
Required?                    false
Position?                    9
Default value                5
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -RowsPerPageOptions \<Int32\[]>

Ein Array von Seitengrößen.

```
Required?                    false
Position?                    10
Default value                @(5, 10, 25)
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -ShowPagination

Ob die Seitennummerierung angezeigt werden soll.

```
Required?                    false
Position?                    named
Default value                False
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -OnSelectionChange

```
Required?                    false
Position?                    11
Default value
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -Language

Die Sprache, die für Text im Datenraster verwendet werden soll.

```
Required?                    false
Position?                    12
Default value                en-US
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -LoadDetailContent

Ein Skriptblock, der aufgerufen wird, wenn Zeilen erweitert werden. $EventData enthält die Daten der Zeile.

```
Required?                    false
Position?                    13
Default value
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -DetailHeight

Die statische Höhe des Detailbereichs.

```
Required?                    false
Position?                    14
Default value                auto
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -OnEdit

Ein Skriptblock, der aufgerufen wird, wenn die Zeile bearbeitet wird. $EventData enthält die bearbeiteten Daten. Geben Sie ein Objekt zurück, um die Zeile des Datenrasters zu aktualisieren.

```
Required?                    false
Position?                    15
Default value
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -OnExport

Ein Skriptblock, der aufgerufen wird, wenn Daten exportiert werden.

```
Required?                    false
Position?                    16
Default value
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -ShowQuickFilter

Zeigt ein Schnellfilterfeld (Suche) an.

```
Required?                    false
Position?                    named
Default value                False
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -DefaultSortColumn

Die Standardspalte, nach der sortiert werden soll.

```
Required?                    false
Position?                    17
Default value
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -DefaultSortDirection

Die Standardsortierrichtung.

```
Required?                    false
Position?                    18
Default value                asc
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -DisableRowSelectionOnClick

Deaktiviert die Zeilenauswahl beim Klicken.

```
Required?                    false
Position?                    named
Default value                False
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -HideExport

Blendet die Exportschaltfläche aus.

```
Required?                    false
Position?                    named
Default value                False
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -RowHeight

Die Höhe der Zeilen.

```
Required?                    false
Position?                    19
Default value                -1
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -IdentityColumn

Die Identitätsspalte für das Datenraster.

```
Required?                    false
Position?                    20
Default value
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -StripedRows

Ob abwechselnde Zeilenfarben verwendet werden sollen.

```
Required?                    false
Position?                    named
Default value                False
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -HeaderFilters

Ob Filter in den Spaltenüberschriften angezeigt werden sollen.

```
Required?                    false
Position?                    named
Default value                False
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -AutoSizeColumns

Spalten automatisch dimensionieren.

```
Required?                    false
Position?                    named
Default value                False
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -ExportOptions \<String\[]>

```
Required?                    false
Position?                    21
Default value
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### Allgemeine Parameter

Dieses Cmdlet unterstützt die allgemeinen Parameter: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, WarningVariable, OutBuffer, PipelineVariable und OutVariable. Weitere Informationen finden Sie unter [about\_CommonParameters](https://go.microsoft.com/fwlink/?LinkID=113216).

### Ausgaben

### Beispiele

#### Beispiel 1: Einfaches Datenraster

```powershell
New-UDDataGrid -LoadRows {
    $Data = @(
        @{ Name = 'Adam'; Number = Get-Random}
        @{ Name = 'Tom'; Number = Get-Random}
        @{ Name = 'Sarah'; Number = Get-Random}
    )
    @{
        rows = $Data
        rowCount = $Data.Length
    }
} -Columns @(
    New-UDDataGridColumn -Field 'Name'
    New-UDDataGridColumn -Field 'Number'
) -Id 'dataGrid1'
```

Erstellt ein einfaches Datenraster mit Spalten.

#### Beispiel 2

```powershell
New-UDDataGrid -LoadRows {
    $Data = 1..1000 | ForEach-Object {
        @{ Name = "User$($_)"; Number = Get-Random }
    }
    Out-UDDataGridData -Data $Data -Total $Data.Length -Context $EventData
} -Columns @(
    New-UDDataGridColumn -Field 'Name'
    New-UDDataGridColumn -Field 'Number'
) -Pagination -Id 'dataGrid2'

Out-UDDataGridData|Adds support for filtering, sorting, and paging.
```

#### Beispiel 3: Rendern

```powershell
New-UDDataGrid -LoadRows {
    $Data = 1..100 | % {
        @{ Name = 'Adam'; Number = Get-Random}
    }
    Out-UDDataGridData -Data $Data -Total $Data.Length -Context $EventData

} -Columns @(
    New-UDDataGridColumn -Field 'Name' -Render {
        New-UDAlert -Text $EventData.Name -Dense
    }
    New-UDDataGridColumn -Field 'Number'
) -Pagination -Id 'dataGrid3'
```

Fügt Unterstützung für benutzerdefiniertes Rendern von Spalten hinzu.

#### Beispiel 4: Detaillierter Inhalt

```powershell
New-UDDataGrid -LoadRows {
    $Data = @(
        @{ Name = 'Adam'; Number = Get-Random }
        @{ Name = 'Tom'; Number = Get-Random }
        @{ Name = 'Sarah'; Number = Get-Random }
    )
    @{
        rows     = $Data
        rowCount = $Data.Length
    }
} -Columns @(
    New-UDDataGridColumn -Field 'Name'
    New-UDDataGridColumn -Field 'Number'
) -LoadDetailContent {
    New-UDAlert -Text $EventData.row.Name
} -Id 'dataGrid4'
```

Fügt Unterstützung für detaillierten Inhalt hinzu.

#### Beispiel 5: Bearbeiten

```powershell
$Cache:Data = @(
    @{ Name = 'Adam'; number = Get-Random }
    @{ Name = 'Tom'; number = Get-Random }
    @{ Name = 'Sarah'; number = Get-Random }
)
New-UDDataGrid -LoadRows {
    $Cache:Data| Out-UDDataGridData -Context $EventData -TotalRows $Cache:Data.Length
} -Columns @(
    New-UDDataGridColumn -Field name -Render {
        New-UDButton -Text $EventData.number
    }
    New-UDDataGridColumn -Field number -Editable
) -AutoHeight $true -OnEdit {
    $Cache:Data | Where-Object { $_.Name -eq $EventData.NewRow.Name } | ForEach-Object {
        $_.Number = $EventData.NewRow.Number
    }
} -Id 'datagrid5'
```

Fügt Unterstützung für das Bearbeiten von Zeilen hinzu.

#### Beispiel 6

```powershell
New-UDDataGrid -LoadRows {
    $Data = @(
        @{ Name = 'Adam'; number = Get-Random }
        @{ Name = 'Tom'; number = Get-Random }
        @{ Name = 'Sarah'; number = Get-Random }
    )
    @{
        rows     = $Data
        rowCount = $Data.Length
    }
} -Columns @(
    New-UDDataGridColumn -Field 'Name' -HeaderName 'A Name' -Flex 1 -HeaderAlign 'center' -Align 'center' -DisableColumnMenu
    New-UDDataGridColumn -Field 'Number' -HeaderName 'A Number' -Flex 1 -HeaderAlign 'right' -Align 'right' -DisableColumnMenu
) -Id 'dataGrid6'
```

Spaltenoptionen|

#### Beispiel 7: Auswahl

```powershell
New-UDDataGrid -LoadRows {
    $Data = @(
        @{ Id = 1; Name = 'Adam'; number = Get-Random }
        @{ Id = 2; Name = 'Tom'; number = Get-Random }
        @{ Id = 3; Name = 'Sarah'; number = Get-Random }
    )
    @{
        rows     = $Data
        rowCount = $Data.Length
    }
} -Columns @(
    New-UDDataGridColumn -Field 'Name' -HeaderName 'A Name' -Flex 1 -HeaderAlign 'center' -Align 'center' -DisableColumnMenu
    New-UDDataGridColumn -Field 'Number' -HeaderName 'A Number' -Flex 1 -HeaderAlign 'right' -Align 'right' -DisableColumnMenu
) -Id 'dataGrid7' -CheckboxSelection -CheckboxSelectionVisibleOnly -DisableRowSelectionOnClick
```

Fügt Unterstützung für die Zeilenauswahl hinzu.


---

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