measureTextHeight Method

Summary

Represents a helper method to measure the text height of an AnnFont in a HTML 5 canvas context.

Syntax

JavaScript Syntax
measureTextHeight = function(context, font)
TypeScript Syntax
static measureTextHeight(context: CanvasRenderingContext2D, font: AnnFont): number;

Parameters

context

The destination canvas context.

font

The font to use.

Requirements

Target Platforms

Help Version 19.0.2017.10.27
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Leadtools.Annotations.Rendering.JavaScript Assembly
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Leadtools.Annotations.Rendering Namespace
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