New-SlideTreeNode

SYNOPSIS

Adds a node to the enclosing tree.

SYNTAX

__AllParameterSets

New-SlideTreeNode [-Label] <string> [[-Body] <scriptblock>] [-Collapsed]

ALIASES

This cmdlet has no aliases.

DESCRIPTION

Adds a node to the enclosing tree. Valid only inside a New-SlideTree body (or another New-SlideTreeNode body). Supply a Body to nest further child nodes. Labels support Spectre.Console markup.

EXAMPLES

Example 1: A nested node

New-SlideTreeNode -Label 'Model' -Body {
    New-SlideTreeNode -Label 'Widgets'
}

Adds a Model node with a single Widgets child.

PARAMETERS

-Body

Optional script block of nested New-SlideTreeNode calls that become this node’s children.

Type: System.Management.Automation.ScriptBlock
DefaultValue: ''
SupportsWildcards: false
Aliases: []
ParameterSets:
- Name: (All)
  Position: 1
  IsRequired: false
  ValueFromPipeline: false
  ValueFromPipelineByPropertyName: false
  ValueFromRemainingArguments: false
DontShow: false
AcceptedValues: []
HelpMessage: ''

-Collapsed

Renders this node collapsed, hiding its children.

Type: System.Management.Automation.SwitchParameter
DefaultValue: ''
SupportsWildcards: false
Aliases: []
ParameterSets:
- Name: (All)
  Position: Named
  IsRequired: false
  ValueFromPipeline: false
  ValueFromPipelineByPropertyName: false
  ValueFromRemainingArguments: false
DontShow: false
AcceptedValues: []
HelpMessage: ''

-Label

The node label. Supports Spectre.Console markup.

Type: System.String
DefaultValue: ''
SupportsWildcards: false
Aliases: []
ParameterSets:
- Name: (All)
  Position: 0
  IsRequired: true
  ValueFromPipeline: false
  ValueFromPipelineByPropertyName: false
  ValueFromRemainingArguments: false
DontShow: false
AcceptedValues: []
HelpMessage: ''

CommonParameters

This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutBuffer, -OutVariable, -PipelineVariable, -ProgressAction, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.

INPUTS

OUTPUTS

PSSlideShow.Model.TreeNodeWidget

A tree node consumed by the enclosing New-SlideTree or New-SlideTreeNode.

NOTES

Using this cmdlet outside a tree body raises a terminating error.

New-SlideTree