Provides the options for loading or saving Microsoft Excel (XLSX) and Excel 97-2003 (XLS) documents.
public class CodecsXlsOptions
public class CodecsXlsOptions
public ref class CodecsXlsOptions
class CodecsXlsOptions:
This class is now deprecated. You should use the CodecsExcelOptions class instead.
Microsoft Excel (XLSX) and Excel 97-2003 (XLS) documents have no physical width or height in pixels. Use the CodecsRasterizeDocumentOptions to control how render the final object as a raster image. For more information, refer to CodecsRasterizeDocumentLoadOptions.
Currently, LEADTOOLS does not support saving raster images as XLSS/XLS documents.
For more information, refer to File Formats - XLS/XLSX Format.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;
public void CodecsXlsOptionsExample()
{
RasterCodecs codecs = new RasterCodecs();
string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "test.Xls");
// Enable using the RasterizeDocumentOptions
CodecsRasterizeDocumentLoadOptions rasterizeDocumentLoadOptions = codecs.Options.RasterizeDocument.Load;
// Fit the document at 8.5 by 11 inches at 96 DPI keeping the aspect ratio
rasterizeDocumentLoadOptions.SizeMode = CodecsRasterizeDocumentSizeMode.Fit;
rasterizeDocumentLoadOptions.PageWidth = 8.5;
rasterizeDocumentLoadOptions.PageHeight = 11;
rasterizeDocumentLoadOptions.Unit = CodecsRasterizeDocumentUnit.Inch;
rasterizeDocumentLoadOptions.XResolution = 300;
rasterizeDocumentLoadOptions.YResolution = 300;
// Load each sheet in a separate page
// CodecsXlsOptions & CodecsXlsLoadOptions reference
codecs.Options.Xls.Load.MultiPageSheet = true;
codecs.Options.Xls.Load.MultiPageEnableMargins = false;
codecs.Options.Xls.Load.MultiPageUseSheetWidth = false;
codecs.Options.Xls.Load.PageOrderDownThenOver = false;
codecs.Options.Xls.Load.ShowHiddenSheet = false;
// Load the source file
using (RasterImage image = codecs.Load(srcFileName))
{
// Show the image information
Debug.WriteLine("Image has {0} pages", image.PageCount);
Debug.WriteLine("Image size: {0} by {1} pixels at {2} by {3} DPI",
image.ImageWidth, image.ImageHeight, image.XResolution, image.YResolution);
}
// Clean up
codecs.Dispose();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}
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