public int Width { get; set; }
@property (nonatomic, assign) NSInteger width
public int getWidth()
public void setWidth(int value)
Width # get and set (SizeCommand)
New image width in pixels.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing;
public void SizeCommandExample()
{
RasterCodecs codecs = new RasterCodecs();
string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp");
string destFileName = Path.Combine(LEAD_VARS.ImagesDir, "SizeCommand.bmp");
// Load the source image from disk
RasterImage image = codecs.Load(srcFileName);
SizeCommand command = new SizeCommand();
command.Width = 128;
command.Height = 128;
command.Flags = RasterSizeFlags.Resample;
command.Run(image);
// Save the image back to disk
codecs.Save(image, destFileName, RasterImageFormat.Bmp, 8);
// Clean Up
image.Dispose();
codecs.Dispose();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images";
}
import java.io.File;
import java.io.IOException;
import org.junit.*;
import org.junit.runner.JUnitCore;
import org.junit.runner.Result;
import org.junit.runner.notification.Failure;
import static org.junit.Assert.*;
import leadtools.*;
import leadtools.codecs.*;
import leadtools.imageprocessing.*;
public void sizeCommandExample() {
final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images";
RasterCodecs codecs = new RasterCodecs();
String srcFileName = combine(LEAD_VARS_IMAGES_DIR, "rgsref.cmp");
String destFileName = combine(LEAD_VARS_IMAGES_DIR, "SizeCommand.bmp");
// Load the source image from disk
RasterImage image = codecs.load(srcFileName);
SizeCommand command = new SizeCommand();
command.setWidth(128);
command.setHeight(128);
command.setFlags(RasterSizeFlags.RESAMPLE.getValue());
command.run(image);
// Save the image back to disk
codecs.save(image, destFileName, RasterImageFormat.BMP, 8);
assertTrue("file unsuccessfully saved to " + destFileName, (new File(destFileName)).exists());
System.out.printf("File saved successfully to %s%n", destFileName);
// Clean Up
image.dispose();
codecs.dispose();
}
Remarks You can set either the Width or Height to 0 and LEADTOOLS will calculate the correct value for the other property based on the image's aspect ratio.
Help Collections
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