Leadtools.ImageProcessing.Core Namespace > LineRemoveCommand Class > LineRemoveCommand Constructor : LineRemoveCommand Constructor(LineRemoveCommandFlags,Int32,Int32,Int32,Int32,Int32,Int32,LineRemoveCommandType) |
public LineRemoveCommand( LineRemoveCommandFlags flags, int minimumLineLength, int maximumLineWidth, int wall, int maximumWallPercent, int gapLength, int variance, LineRemoveCommandType type )
'Declaration Public Function New( _ ByVal flags As LineRemoveCommandFlags, _ ByVal minimumLineLength As Integer, _ ByVal maximumLineWidth As Integer, _ ByVal wall As Integer, _ ByVal maximumWallPercent As Integer, _ ByVal gapLength As Integer, _ ByVal variance As Integer, _ ByVal type As LineRemoveCommandType _ )
'Usage Dim flags As LineRemoveCommandFlags Dim minimumLineLength As Integer Dim maximumLineWidth As Integer Dim wall As Integer Dim maximumWallPercent As Integer Dim gapLength As Integer Dim variance As Integer Dim type As LineRemoveCommandType Dim instance As New LineRemoveCommand(flags, minimumLineLength, maximumLineWidth, wall, maximumWallPercent, gapLength, variance, type)
public LineRemoveCommand( LineRemoveCommandFlags flags, int minimumLineLength, int maximumLineWidth, int wall, int maximumWallPercent, int gapLength, int variance, LineRemoveCommandType type )
function LineRemoveCommand( flags , minimumLineLength , maximumLineWidth , wall , maximumWallPercent , gapLength , variance , type )
public: LineRemoveCommand( LineRemoveCommandFlags flags, int minimumLineLength, int maximumLineWidth, int wall, int maximumWallPercent, int gapLength, int variance, LineRemoveCommandType type )
Public WithEvents lineRemoveCommand_S2 As LineRemoveCommand Public Sub LineRemoveConstructorExample() Dim codecs As New RasterCodecs() codecs.ThrowExceptionsOnInvalidImages = True Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Clean.tif")) ' Prepare the command lineRemoveCommand_S2 = New LineRemoveCommand(LineRemoveCommandFlags.UseVariance Or LineRemoveCommandFlags.SingleRegion, 200, 5, 7, 10, 2, 2, LineRemoveCommandType.Horizontal) lineRemoveCommand_S2.Run(leadImage) End Sub Private Sub LineRemoveCommand_LineRemove_S2(ByVal sender As Object, ByVal e As LineRemoveCommandEventArgs) Handles lineRemoveCommand_S2.LineRemove MessageBox.Show("Row Col " + "( " + e.StartRow.ToString() + ", " + e.StartColumn.ToString() + " )" + _ Chr(13) + " Length " + e.Length.ToString()) e.Status = RemoveStatus.Remove End Sub Public NotInheritable Class LEAD_VARS Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" End Class
public void LineRemoveConstructorExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Clean.tif")); // Prepare the command LineRemoveCommand command = new LineRemoveCommand( LineRemoveCommandFlags.UseVariance | LineRemoveCommandFlags.SingleRegion, 200, 5, 7, 10, 2, 2, LineRemoveCommandType.Horizontal); command.LineRemove += new EventHandler<LineRemoveCommandEventArgs>(LineRemoveEvent_S2); command.Run(image); } private void LineRemoveEvent_S2(object sender, LineRemoveCommandEventArgs e) { MessageBox.Show("Row Col " + "( " + e.StartRow.ToString() + ", " + e.StartColumn + " )" + "\n Length " + e.Length.ToString()); e.Status= RemoveStatus.Remove; } static class LEAD_VARS { public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; }
function LineRemoveConstructorExample() { var codecs = new Leadtools.Codecs.RasterCodecs(); codecs.throwExceptionsOnInvalidImages = true; // Load the image var srcFileName = "Assets\\clean.tif"; 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 command = new LineRemoveCommand( LineRemoveCommandFlags.useVariance | LineRemoveCommandFlags.singleRegion, 200, 5, 7, 10, 2, 2, LineRemoveCommandType.horizontal); command.addEventListener("lineremove", LineRemoveEvent_S2); command.run(image); } }); } function LineRemoveEvent_S2(e) { console.error("Row Col " + "( " + e.startRow.toString() + ", " + e.startColumn + " )" + "\n Length " + e.length.toString()); e.status = Leadtools.ImageProcessing.Core.RemoveStatus.remove; }
[TestMethod] public async Task LineRemoveConstructorExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; // Load the image string srcFileName = @"Assets\Clean.tif"; StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName); RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile)); // Prepare the command LineRemoveCommand command = new LineRemoveCommand( LineRemoveCommandFlags.UseVariance | LineRemoveCommandFlags.SingleRegion, 200, 5, 7, 10, 2, 2, LineRemoveCommandType.Horizontal); command.LineRemove += new EventHandler<LineRemoveCommandEventArgs>(LineRemoveEvent_S2); command.Run(image); } private void LineRemoveEvent_S2(object sender, LineRemoveCommandEventArgs e) { Debug.WriteLine("Row Col " + "( " + e.StartRow.ToString() + ", " + e.StartColumn + " )" + "\n Length " + e.Length.ToString()); e.Status= RemoveStatus.Remove; }
public void LineRemoveConstructorExample(RasterImage image, Stream outStream) { // Prepare the command LineRemoveCommand command = new LineRemoveCommand( LineRemoveCommandFlags.UseVariance | LineRemoveCommandFlags.SingleRegion, 200, 5, 7, 10, 2, 2, LineRemoveCommandType.Horizontal); command.LineRemove += new EventHandler<LineRemoveCommandEventArgs>(LineRemoveEvent_S2); command.Run(image); // Save result image RasterCodecs codecs = new RasterCodecs(); codecs.Save(image, outStream, RasterImageFormat.CcittGroup4, 1); image.Dispose(); } private void LineRemoveEvent_S2(object sender, LineRemoveCommandEventArgs e) { Debug.WriteLine("Row Col " + "( " + e.StartRow.ToString() + ", " + e.StartColumn + " )" + "\n Length " + e.Length.ToString()); e.Status= RemoveStatus.Remove; }
Public Sub LineRemoveConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream)
' Prepare the command
Dim command As LineRemoveCommand = New LineRemoveCommand(LineRemoveCommandFlags.UseVariance Or _
LineRemoveCommandFlags.SingleRegion, 200, 5, 7, 10, 2, 2, LineRemoveCommandType.Horizontal)
AddHandler command.LineRemove, AddressOf LineRemoveEvent_S2
command.Run(image)
' Save result image
Dim codecs As RasterCodecs = New RasterCodecs()
codecs.Save(image, outStream, RasterImageFormat.CcittGroup4, 1)
image.Dispose()
End Sub
Private Sub LineRemoveEvent_S2(ByVal sender As Object, ByVal e As LineRemoveCommandEventArgs)
Debug.WriteLine("Row Col " & "( " & e.StartRow.ToString() & ", " & e.StartColumn & " )" & Constants.vbLf & " Length " & e.Length.ToString())
e.Status= RemoveStatus.Remove
End Sub
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