ImageGear for .NET v24.11

Visual Studio 2019をサポート、PDFの注釈を取り扱う機能を改善
7月 12, 2019
新バージョン

機能

  • Samples: Support added for Microsoft Visual Studio 2019.
  • Improved PDF native annotation support:
    • Native PDF annotations are no longer modified when saved unless explicitly modified through user interaction or the API.
    • Native PDF annotation attributes that can not currently be modified through user interaction or the API are no longer removed from modified annotations when saved.
  • Updated the internal PDF Library to fix a number of rendering issues.
  • Improved and restructured the Runtime Licensing section in the online help.

不具合の修正

  • Fixed an issue that caused Web ISIS component to return incorrect image width for scanned images.
  • Fixed an issue where IGNET would crash under certain situations while performing OCR operations.
  • Fixed an issue where mouse interaction with text annotation worked inaccurately when the background image was zoomed.
  • Fixed an issue of incorrectly reading JPEG files when XMP metadata was placed in the sequence of APP1 segments.
  • Fixed an issue with loading 8-bit grayscale PNG images with Alpha channel.
  • Fixed an issue where images saved with the JPEG filter were occasionally losing DPI resolution metadata.
  • Fixed an issue where OCR text is positioned incorrectly after recognizing and populating a PDF page having non-zero rotation.
  • Fixed an issue with an error when adding the recognition component to a 64-bit web application.
  • Fixed an issue with placing a compressed image in the page tree of PDF document. Now the algorithm goes through page hierarchy to up and find first existing resource dictionary where the compressed image will be placed.
  • Fixed an issue where working with the font handler in a PDF Document caused a difference between the 32-bit and 64-bit version of the CreatePDFForm Sample's result.
ImageGear for .NET v24.11
ImageGear for .NET

ImageGear for .NET

.NETの画像処理機能の充実したライブラリ

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