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GetOpacity

Gets annotation opacity.

Syntax​

expression.GetOpacity();

expression - A variable that represents a ApiBaseAnnotation class.

Parameters​

This method doesn't have any parameters.

Returns​

string

Example​

This example creates a square annotation and gets its opacity.

let doc = Api.GetDocument();
let squareAnnot = Api.CreateSquareAnnot([10, 10, 160, 32]);
let page = doc.GetPage(0);
page.AddObject(squareAnnot);
console.log(`Annotation opacity is: ${squareAnnot.GetOpacity()}`);