> For the complete documentation index, see [llms.txt](https://docs.devolutions.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.devolutions.net/powershell-universal/powershell-commands/show-udmodal.md).

# Show-UDModal

Show-UDModal opens a modal dialog with configurable header, content, and footer sections for popovers or lightboxes in PowerShell Universal.

### Synopsis

The modal component provides a solid foundation for creating dialogs, popovers, lightboxes, or whatever else.

### Syntax

```powershell
Show-UDModal [-FullScreen] [[-Footer] <ScriptBlock>] [[-Header] <ScriptBlock>] [[-Content] <ScriptBlock>] [-Persistent] [-FullWidth] [-FullHeight] [[-MaxWidth] <String>] [[-Style] <Hashtable>] [[-HeaderStyle] <Hashtable>] [[-ContentStyle] <Hashtable>] [[-FooterStyle] <Hashtable>] [-Dividers] [[-PaperStyle] <Hashtable>] [<CommonParameters>]
```

### Description

Show a modal.

### Parameters

#### -FullScreen

Displays the modal in full-screen mode.

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

#### -Footer

The footer components for the modal.

```
Required?                    false
Position?                    1
Default value                {}
Accept pipeline input?       false
Aliases
Accept wildcard characters?  false
```

#### -Header

The header components for the modal.

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

#### -Content

The content of the modal.

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

#### -Persistent

Whether the modal can be closed by clicking outside of it.

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

#### -FullWidth

Whether the modal is full width.

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

#### -FullHeight

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

#### -MaxWidth

The max width of the modal.

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

#### -Style

The CSS style for the modal.

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

#### -HeaderStyle

The CSS style for the header portion of the modal.

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

#### -ContentStyle

The CSS style for the content portion of the modal.

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

#### -FooterStyle

The CSS style for the footer portion of the modal.

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

#### -Dividers

Places a divider between header and footer content

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

#### -PaperStyle

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

#### Common parameters

This cmdlet supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, WarningVariable, OutBuffer, PipelineVariable, and OutVariable. For more information, see [about\_CommonParameters](https://go.microsoft.com/fwlink/?LinkID=113216).

### Outputs

### Examples

#### Example 1: Basic Modal

```powershell
New-UDButton -Text 'Basic' -OnClick {
   Show-UDModal -Content {
       New-UDTypography -Text "Hello" -Id 'typography1'
   }
} -Id 'button1'
```

A basic modal.

#### Example 2: Full Screen Modal

```powershell
New-UDButton -Text 'Full Screen' -OnClick {
   Show-UDModal -Content {
       New-UDTypography -Text "Hello"
   } -FullScreen -Footer {
       New-UDButton -Text "Close" -OnClick { Hide-UDModal }
   }
} -Id 'button2'
```

A full screen modal.

#### Example 3: Full Width Modal

```powershell
New-UDButton -Text 'Full Width' -OnClick {
   Show-UDModal -Content {
       New-UDTypography -Text "Hello"
   } -FullWidth -MaxWidth 'md'
} -Id 'button3'
```

A full width modal.

#### Example 4: Persistent Modal

```powershell
New-UDButton -Text 'Persistent' -OnClick {
   Show-UDModal -Content {
       New-UDTypography -Text "Hello"
   } -Persistent -Footer {
       New-UDButton -Text "Close" -OnClick { Hide-UDModal } -Id 'button5'
   }
} -Id 'button4'
```

A persistent modal.

#### Example 5: Header And Footer Modal

```powershell
New-UDButton -Text 'Header And Footer' -OnClick {
   Show-UDModal -Content {
       New-UDTypography -Text "Hello"
   } -Header {
       New-UDTypography -Text "Header" -Id 'header'
   } -Footer {
       New-UDButton -Text "Close" -OnClick { Hide-UDModal } -Id 'button6'
   } -Dividers
} -Id 'button5'
```

A modal with a header and footer.


---

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