ImageResolution Property (original) (raw)

Summary

Resolution in dots/inch (or DPI) of the image (single item mode).

Syntax

public virtual LeadSizeD ImageResolution { get; set; } 

Property Value

The resolution in dots/inch (or DPI) of the image (single item mode). Default value is 0,0.

Example

using Leadtools; using Leadtools.Controls; using Leadtools.Codecs; using Leadtools.Drawing; using Leadtools.ImageProcessing; using Leadtools.ImageProcessing.Color; using Leadtools.Svg; public void ImageViewerItemResolution_Example() { string fileName = Path.Combine(LEAD_VARS.ImagesDir, string.Format("ocr1.tif")); LeadSize imageSize; int pageCount; LeadSizeD resolution; using (RasterCodecs codecs = new RasterCodecs()) { using (CodecsImageInfo info = codecs.GetInformation(fileName, true)) { imageSize = LeadSize.Create(info.Width, info.Height); pageCount = info.TotalPages; resolution = LeadSizeD.Create(info.XResolution, info.YResolution); } _imageViewer.BeginTransform(); for (int itemIndex = 0; itemIndex < pageCount; itemIndex++) { ImageViewerItem item = new ImageViewerItem(); item.Text = "Item" + itemIndex.ToString(); item.Size = imageSize; item.ImageSize = imageSize; item.Resolution = resolution; item.Tag = itemIndex + 1; // save page number in Tag _imageViewer.Items.Add(item); } _imageViewer.EndTransform(); } } static class LEAD_VARS { public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; }