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getItemImageSize Method

Summary

Image size of an item.

Syntax

TypeScript

JavaScript

ImageViewer.prototype.getItemImageSize = function( 
   item, 
   useDpi 
)

getItemImageSize( 
   item: ImageViewerItem, 
   useDpi: boolean 
): LeadSizeD;

Parameters

item

The reference item. This value cannot be null.

useDpi

true to obtain the size using the current DPI setting, otherwise; false.

Return Value

The size of the item image in pixels.

Remarks

Each ImageViewerItem can have an ImageViewerItem.Resolution value that can be used to set the resolution (in dots per inch, or DPI) of the item. When the value of the DPI is different than the screen resolution and the viewer is instructed to view items using the true logical size (using UseDpi then the viewer will add the scaling required into the image transformation.

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