Rilasci di Syncfusion Essential Studio PDF Viewer SDK

Released: Jun 23, 2026

Aggiornamenti in 2026 Volume 1 SP1 (33.2.15)

Correzioni

  • Web PDF Viewer (JavaScript, Angular, React, Vue, ASP.NET Core & MVC)
    • Resolved an issue where the Organize PDF dialog did not close after organizing large PDF documents.
    • Fixed a script error that occurred when updating the isAnnotationToolbarVisible API before the document was loaded.
    • Resolved an issue where a script error occurred when saving the PDF document after deleting a signature from the Signature Field.
    • Fixed an issue where the hyperlink position was incorrect for rotated...

Released: Jun 16, 2026

Aggiornamenti in 2026 Volume 1 SP1 (33.2.13)

Correzioni

  • Web PDF Viewer (JavaScript, Angular, React, Vue, ASP.NET Core & MVC)
    • Resolved an issue where the distance annotation leader length was incorrect during printing and downloading.
    • Fixed a script error that occurred when adding the redaction annotation when the enableFormDesigner is set to false.
    • Resolved an issue where the stamp annotations were not rendered when the enableMagnification is set to false.

Released: Jun 9, 2026

Aggiornamenti in 2026 Volume 1 SP1 (33.2.12)

Correzioni

  • Web PDF Viewer (JavaScript, Angular, React, Vue, ASP.NET Core & MVC)
    • Resolved the issue where the undo functionality was not working properly for comment status changes.
  • Blazor PDF Viewer
    • Fixed an issue of PDF thumbnails not loaded when invoking OpenThumbnailPaneAsync API initially.
  • .NET MAUI PDF Viewer
    • The memory leak issue is no longer observed when repeatedly opening and closing PDF documents in the PDF Viewer.

Released: Jun 2, 2026

Aggiornamenti in 2026 Volume 1 SP1 (33.2.10)

Correzioni

  • Web PDF Viewer (JavaScript, Angular, React, Vue, ASP.NET Core & MVC)
    • Resolved UI issues in annotation toolbar items in mobile rendering mode.
    • Resolved a permissions policy violation caused by the deprecated unload event listener.

Released: May 26, 2026

Aggiornamenti in 2026 Volume 1 SP1 (33.2.8)

Correzioni

  • Web PDF Viewer (JavaScript, Angular, React, Vue, ASP.NET Core & MVC)
    • Fixed a script error that occurred when repeatedly focusing on form fields programmatically.
    • Resolved the issue where grouped radio buttons and checkboxes were not working in server-side rendering mode without the Form Designer module.

Released: May 19, 2026

Aggiornamenti in 2026 Volume 1 SP1 (33.2.7)

Funzionalità

  • .NET MAUI PDF Viewer
    • Combo box selections in the .NET MAUI PDF Viewer on Android and iOS are now applied instantly without requiring confirmation buttons, improving the form-filling experience.

Correzioni

  • Web PDF Viewer (JavaScript, Angular, React, Vue, ASP.NET Core & MVC)
    • Fixed an issue where the ListBox selectedIndex and export values were not set correctly when the Form Designer module was not injected.
    • Fixed an issue where FreeText annotation text alignment was not preserved...

Released: May 12, 2026

Aggiornamenti in 2026 Volume 1 SP1 (33.2.6)

Correzioni

  • Web PDF Viewer (JavaScript, Angular, React, Vue, ASP.NET Core & MVC)
    • Resolved an issue where text selection was incorrectly enabled in Pan mode during touch interaction.
  • .NET MAUI PDF Viewer
    • PDF search result highlighting in the .NET MAUI PDF Viewer now displays correctly when pages are rendered using OverscanCount.

Released: Apr 28, 2026

Aggiornamenti in 2026 Volume 1 SP1 (33.2.4)

Correzioni

  • Web PDF Viewer (JavaScript, Angular, React, Vue, ASP.NET Core & MVC)
    • Resolved an issue where the showToolbarItem method did not work for custom toolbar items.
    • Fixed an issue where the area annotation label was not displayed after exporting and importing a document in the PDF Viewer.
    • Fixed an issue where the findText method did not work properly with a customer provided document.
    • Fixed an exception that occurred while downloading a document containing a straight line ink annotation...

Released: Apr 14, 2026

Aggiornamenti in 2026 Volume 1 (33.1.49)

Correzioni

  • Web PDF Viewer (JavaScript, Angular, React, Vue, ASP.NET Core and MVC)
    • Fixed an issue where the updateFormFieldsValue method did not update the Radio Button in the UI when the Form Designer module was not injected.
    • Fixed an issue where List Box options were not displayed correctly when the Form Designer module was not injected.
    • Fixed an issue where the findText method did not work for a customer-provided document.
    • Resolved an issue where the form field tab order did not work in...

Released: Apr 7, 2026

Aggiornamenti in 2026 Volume 1 (33.1.47)

Correzioni

  • Web PDF Viewer (JavaScript, Angular, React, Vue, ASP.NET Core & MVC)
    • Fixed an issue where the List Box font color was not retained in the print preview and the downloaded PDF documents.
    • The findTextAsync method now works in server side rendering mode before the extractTextCompleted event is triggered.
    • Fixed an issue where changes to handwritten signature opacity were not applied correctly when adjusting opacity and interacting with the PDF page.
    • Resolved a script error that...