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convertPoint Method

Summary

Converts a LeadPointD from one coordinates to the other.

Syntax

TypeScript

JavaScript

ImageViewer.prototype.convertPoint = function( 
   item, 
   fromType, 
   toType, 
   point 
)

convertPoint( 
   item: ImageViewerItem, 
   fromType: ImageViewerCoordinateType, 
   toType: ImageViewerCoordinateType, 
   point: LeadPointD 
): LeadPointD;

Parameters

item

The reference item. This value can be null.

fromType

Original coordinates of point.

toType

Desired target coordinates.

point

The point to convert.

Return Value

The converted point

Remarks

For information on the various conversion types, refer to ConvertPoints.

For more information refer to Image Viewer Layouts, Image Viewer Appearance, Image Viewer Items, Image Viewer Transformation, and Image Viewer Bounds and Transform.

Requirements

Target Platforms

Reference

ImageViewer Class

ImageViewer Members

Leadtools.Controls Namespace

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Help Version 22.0.2023.2.4

Leadtools.Controls Assembly

Introduction

Getting Started

Namespaces

Leadtools.Controls Namespace

Assemblies