Spire.PDF 6.5.6

Spire.PDF 6.5.6 supports adding and converting SVG picture to PDF

We're pleased to announce the release of Spire.PDF 6.5.6. This version supports adding and converting SVG picture to PDF. In addition, some issues that occurred when converting PDF to Word, extracting text and filling the PDF TextBoxField are fixed successfully. See the content below for more details.

Here is a list of changes made in this release

Category ID Description
New Feature SPIREPDF-1258 Supports adding SVG picture to PDF.
PdfDocument doc1 = new PdfDocument();
doc1.LoadFromSvg(inputFile_svg);
PdfDocument doc2 = new PdfDocument();
doc2.LoadFromFile(inputFile_pdf);
PdfTemplate template = doc1.Pages[0].CreateTemplate();
template.Draw(doc2.Pages[0].Canvas, new PointF());
doc2.SaveToFile(outputFile, FileFormat.PDF);
New Feature - Supports converting SVG picture to PDF.
PdfDocument doc = new PdfDocument();
doc.LoadFromSvg("test.svg");
doc.SaveToFile("result.pdf", FileFormat.PDF);
Bug SPIREPDF-1453 Optimizes the memory growth problem when finding text.
Bug SPIREPDF-2341 Fixes the issue that the text position was incorrect when converting PDF to Word.
Bug SPIREPDF-3164 Fixes the issue that the extracted text was incorrect.
Bug SPIREPDF-3176 Fixes the issue that it failed to sign on the existing XFASignatureField.
Bug SPIREPDF-3182 Fixes the issue that the location of getting PolygonAnnotation was incorrect.
Bug SPIREPDF-3187 Fixes the issue that the application threw "Invalid/Unknown/Unsupported format" exception when extracting text.
Bug SPIREPDF-3188 Fixes the issue that it failed to get the PDF rectangle annotation.
Bug SPIREPDF-3190 Fixes the issue that the text content extracted from specified area was incorrect.
Bug SPIREPDF-3197 Fixes the issue that the spacing was incorrect when filling the PDF TextBoxField.
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