ImageViewer Class

Represents a scrollable control that displays an image with optional interactive UI operations.

Object Model

Syntax

WinRT C#
WinRT JavaScript

public sealed class ImageViewer : Leadtools.Junk.Control

function Leadtools.Controls.ImageViewer()

Remarks

Usage

To use the ImageViewer class in your Windows Runtime application please see Using LEADTOOLS Viewer Controls in Visual Studio for WinRT (Windows Store)

Features

ImageViewer supports the following functionality:

Custom viewing of any canvas or image element.
Rich interactive user interface for zooming, panning, scrolling, magnify glass with support for mouse and touch. For more information, refer to DefaultInteractiveMode.
Automatic horizontal and vertical scroll and pan through the ScrollMode property.
Determining how the control displays the image and automatic adjustment for viewing when the control size changes using the SizeMode, ImageHorizontalAlignment and ImageVerticalAlignment properties.
Changing the zoom value used to display the image using the Zoom method.
Manual adjustment of extra horizontal and vertical stretching values using the AspectRatioCorrection property.
Support for viewing an image using its actual resolution through the UseDpi property.
Image viewing transformation using the Flip, Reverse and RotateAngle properties.
Converting a point or a rectangle between image (logical) and control (display or physical) coordinates using the ConvertPoint and ConvertRect methods.

Example

For an example, refer to ImageViewer.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

ImageViewer Members
Leadtools.Controls Namespace