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Aspose.CAD untuk .NET 22.2

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Detail File

  • Unduhan:
  • 9
  • Ukuran File:
  • 59.8 MB
  • Posted By:
  • vitalii.kornyliuk
  • Tampilan:
  • 89
  • Tanggal Ditambahkan:
  • 3/2/2022

Catatan Rilis

Detail File

Ambil Ukuran Halaman & Dimensi Halaman DWF

Menambahkan kemampuan untuk mendapatkan ukuran halaman & dimensi halaman dari file DWF.

// The path to the documents directory.
string MyDir = RunExamples.GetDataDir_DWFDrawings();
string sourceFilePath = MyDir + "blocks_and_tables.dwf";
string extension = Path.GetExtension(sourceFilePath);
using (DwfImage image = (DwfImage)Aspose.CAD.Image.Load(sourceFilePath))
    {
        foreach (var page in image.Pages)
            {
                var layout = page.Name;
                System.Console.WriteLine("Layout= " + layout);
                using (FileStream fs = new FileStream(MyDir + "layout_" + layout + ".jpg", FileMode.Create))
                {
                    JpegOptions jpegOptions = new JpegOptions();
                    CadRasterizationOptions options = new CadRasterizationOptions();
                    options.Layouts = new string[] { layout };

                    double sizeExtX = page.MaxPoint.X - page.MinPoint.X;
                    double sizeExtY = page.MaxPoint.Y - page.MinPoint.Y;

                    if (page.UnitType == UnitType.Inch)
                    {
                        options.PageHeight = CommonHelper.INtoPixels(sizeExtY, CommonHelper.DPI);
                        options.PageWidth = CommonHelper.INtoPixels(sizeExtX, CommonHelper.DPI);
                    }
                    else if (page.UnitType == UnitType.Millimeter)
                    {
                        options.PageHeight = CommonHelper.MMtoPixels(sizeExtY, CommonHelper.DPI);
                        options.PageWidth = CommonHelper.MMtoPixels(sizeExtX, CommonHelper.DPI);
                    }
                    else
                    {
                        options.PageHeight = (float)sizeExtY;
                        options.PageWidth = (float)sizeExtX;
                    }
                    jpegOptions.VectorRasterizationOptions = options;

                    image.Save(fs, jpegOptions);
                }
            }
    }

Font Pengganti Default

Menambahkan fasilitas untuk mengatur font fallback default.

Efek Transparansi DXF ke PDF di MTEXT

Diamati bahwa selama konversi DXF ke PDF, MTEXT (Multiple Text) kehilangan transparansi. Masalah ini sekarang telah diselesaikan.

Berikut ini adalah cuplikan kode C# sederhana yang mengubah lapisan tertentu dari format DXF ke format PDF melalui API:

string MyDir = RunExamples.GetDataDir_DXFDrawings();
string sourceFilePath = MyDir + "conic_pyramid.dxf";
using (Aspose.CAD.Image image = Aspose.CAD.Image.Load(sourceFilePath))
    {
        //  Create an instance of CadRasterizationOptions and set its various properties
        Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
        rasterizationOptions.PageWidth = 1600;
        rasterizationOptions.PageHeight = 1600;

        // Add desired layers
        rasterizationOptions.Layers = new string[] { "LayerA" };
        // Create an instance of PdfOptions
        Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
        
        // Set the VectorRasterizationOptions property
        pdfOptions.VectorRasterizationOptions = rasterizationOptions;

        MyDir = MyDir + "conic_pyramid_layer_out.pdf";
        
        //Export the DXF to PDF
        image.Save(MyDir, pdfOptions);                
    }

Untuk daftar lengkap fitur, penyempurnaan, dan perbaikan bug dalam rilis ini, kunjungi Aspose.CAD for .NET 22.2 - Release Notes.

Aspose.CAD untuk .NET 22.1 Aspose.CAD untuk .NET 22.3
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