Leadtools.ImageProcessing.Core Namespace : SliceCommandEventArgs Class |
public class SliceCommandEventArgs : System.EventArgs
'Declaration Public Class SliceCommandEventArgs Inherits System.EventArgs
'Usage Dim instance As SliceCommandEventArgs
public sealed class SliceCommandEventArgs : ~Remove~
function Leadtools.ImageProcessing.Core.SliceCommandEventArgs()
public ref class SliceCommandEventArgs : public System.EventArgs
Public WithEvents sliceEventExample_S2 As SliceCommand Public Sub SliceCommandEventArgsExample() Dim codecs As New RasterCodecs() codecs.ThrowExceptionsOnInvalidImages = True Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")) ' Prepare the command Dim cmd As SliceCommand = New SliceCommand(40, New RasterColor(0, 0, 0), SliceCommandFlags.Bicubic Or SliceCommandFlags.CutSlices Or SliceCommandFlags.DeskewImage) ' Apply the slice command on the image. cmd.Run(leadImage) ' Print out the deskew amount. Console.WriteLine("Deskew Angle = {0}", cmd.DeskewAngle) End Sub Private Sub SliceEventExample_SliceCommand(ByVal sender As Object, ByVal e As SliceCommandEventArgs) Handles sliceEventExample_S2.Slice e.Image.AddPage(e.SliceImage) e.Cancel = True End Sub Public NotInheritable Class LEAD_VARS Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" End Class
public void SliceCommandEventArgsExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")); // Prepare the command SliceCommand cmd = new SliceCommand(40, new RasterColor(0, 0, 0), SliceCommandFlags.Bicubic | SliceCommandFlags.CutSlices | SliceCommandFlags.DeskewImage); cmd.Slice += new EventHandler<SliceCommandEventArgs>(SliceEventExample_S2); // Apply the slice command on the image. cmd.Run(image); // Print out the deskew amount. Console.WriteLine("Deskew Angle = {0}", cmd.DeskewAngle); } private void SliceEventExample_S2(object sender, SliceCommandEventArgs e) { e.Image.AddPage(e.SliceImage); e.Cancel = true; } static class LEAD_VARS { public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; }
function SliceCommandEventArgsExample() { var codecs = new Leadtools.Codecs.RasterCodecs(); codecs.throwExceptionsOnInvalidImages = true; // Load the image var srcFileName = "Assets\\Image1.cmp"; var processedImage; return Tools.AppInstallFolder().getFileAsync(srcFileName).then(function (loadFile) { return codecs.loadAsync(Leadtools.LeadStreamFactory.create(loadFile)); }).then(function (image) { // Prepare the command with (Leadtools.ImageProcessing.Core) { var cmd = new SliceCommand(40, Leadtools.RasterColorHelper.create(0, 0, 0), SliceCommandFlags.bicubic | SliceCommandFlags.cutSlices | SliceCommandFlags.deskewImage); cmd.addEventListener("slice", SliceEventExample_S2); // Apply the slice command on the image. cmd.run(image); // Print out the deskew amount. console.error("Deskew Angle = {0}", cmd.deskewAngle); } }); } function SliceEventExample_S2(e) { e.image.addPage(e.sliceImage); e.cancel = true; }
[TestMethod] public async Task SliceCommandEventArgsExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; // Load the image string srcFileName = @"Assets\Image1.cmp"; StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName); RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile)); // Prepare the command SliceCommand cmd = new SliceCommand(40, RasterColorHelper.Create(0, 0, 0), SliceCommandFlags.Bicubic | SliceCommandFlags.CutSlices | SliceCommandFlags.DeskewImage); cmd.Slice += new EventHandler<SliceCommandEventArgs>(SliceEventExample_S2); // Apply the slice command on the image. cmd.Run(image); // Print out the deskew amount. Debug.WriteLine("Deskew Angle = {0}", cmd.DeskewAngle); } private void SliceEventExample_S2(object sender, SliceCommandEventArgs e) { e.Image.AddPage(e.SliceImage); e.Cancel = true; }
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