Channels

A collections class allowing for array access into a document's channels, while also providing familiar methods from ExtendScript, like getByName

// Iterate through all channels in the document
app.activeDocument.channels.forEach(h => console.log(h.name));

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1// Iterate through all channels in the document
2app.activeDocument.channels.forEach(h => console.log(h.name));
3

Hierarchy#

• Array<Channel>

  ↳ Channels

Indexable#

▪ [index: number]: Channel

Used to access the channels in the collection

// Iterate through all channels in the document
app.activeDocument.channels.forEach(h => console.log(h.name));

CopyCopied to your clipboard
1// Iterate through all channels in the document
2app.activeDocument.channels.forEach(h => console.log(h.name));
3

Properties#

Methods#

add#

Channel

Create a new alpha channel in this document

getByName#

Channel

Find the first channel with the matching name

Parameters#

removeAll#

void

Remove all Alpha channels in the parent document

Last updated 2/8/2022

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