ImageViewer Constructor(ImageViewerViewLayout)

Summary

Initializes a new ImageViewer with the specified layout

Syntax

C++/CLI

public ImageViewer( 
   ImageViewerViewLayout viewLayout 
)

public:  
   ImageViewer()

Parameters

viewLayout

Default view layout to use. Must not be null.

Remarks

This constructor will set the value of viewLayout in the ViewLayout property.

Example

This example will create a new instance of ImageViewer using a vertical layout. Then adds a few items to it.

using Leadtools; 
using Leadtools.Controls; 
using Leadtools.Codecs; 
using Leadtools.Drawing; 
using Leadtools.ImageProcessing; 
using Leadtools.ImageProcessing.Color; 
 
 
public ImageViewer _imageViewer; 
 
public void ImageViewerConstructorExample() 
{ 
   _imageViewer = new ImageViewer(new ImageViewerVerticalViewLayout { Columns = 2 }); 
   _imageViewer.Name = "_imageViewer"; 
   _imageViewer.BackColor = Color.Bisque; 
   _imageViewer.Dock = DockStyle.Fill; 
   _imageViewer.BringToFront(); 
   this.Controls.Add(_imageViewer); 
             
   // Load an image for each column 
   using (var codecs = new RasterCodecs()) 
   { 
      ImageViewerItem item1 = new ImageViewerItem(); 
      item1.Image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "image1.cmp")); 
      _imageViewer.Items.Add(item1); 
 
      ImageViewerItem item2 = new ImageViewerItem(); 
      item2.Image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "image2.cmp")); 
      _imageViewer.Items.Add(item2); 
   } 
 
   _imageViewer.Zoom(ControlSizeMode.FitWidth, 1, _imageViewer.DefaultZoomOrigin); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
}

Requirements

Target Platforms

Reference

ImageViewer Class

ImageViewer Members

Leadtools.Controls Namespace

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Help Version 23.0.2024.2.29

Leadtools.Controls Assembly

Introduction

Getting Started

Namespaces

Leadtools.Controls Namespace

Assemblies