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";
}