Project

ImagePlayground

Automate image processing, codes, metadata, charts, topology, and visual stories from PowerShell.

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Release ImagePlayground-PowerShellModule.v3.2.7
Language: C# Updated: 2026-08-25

API Reference

Command

New-ImageChartAnnotation

Namespace ImagePlayground
Inputs
None

Creates chart annotation data item.

Remarks

Use this cmdlet with New-ImageChart to highlight notable points on a generated chart.

Examples

Authored help example

Create a chart annotation

PS>


New-ImageChartAnnotation -X 3 -Y 61 -Text 'Peak usage' -Arrow

Creates an annotation definition that can be passed to New-ImageChart via -Annotation or -AnnotationsDefinition.

Common Parameters

This command supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable.

For more information, see about_CommonParameters.

Syntax

New-ImageChartAnnotation [-Arrow] -Text <String> -X <Double> -Y <Double> [<CommonParameters>]
#
Parameter set: All Parameter Sets

Parameters

Arrow SwitchParameter optionalposition: namedpipeline: False
Display arrow.
Text String requiredposition: 2pipeline: False
Annotation text.
X Double requiredposition: 0pipeline: False
X coordinate for annotation.
Y Double requiredposition: 1pipeline: False
Y coordinate for annotation.