indexOf Method (AnnLayerCollection)

Summary

Gets the index of an object in this collection.

Syntax

JavaScript Syntax
AnnLayerCollection.prototype.indexOf = function(annLayer)
TypeScript Syntax
indexOf(annLayer: AnnLayer): number;

Parameters

annLayer

The object to query.

Return Value

The 0-based index of annLayer if it exists in the collection; otherwise, -1.

Requirements

Target Platforms

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Leadtools.Annotations.Core Assembly
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