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Syncfusion Essential Studio Xamarin(英語版)

XamarinのUIコントロールを多数収録したパッケージ

Syncfusion 社の製品
2002 年より日本国内にてComponentSourceで販売中。

バージョン: 2025 Volume 3 (31.1.17) 更新日: Sep 5, 2025

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Please note that Syncfusion Essential Studio Xamarin has been retired and it is recommended that you migrate to the Syncfusion Essential Studio .NET MAUI controls.

Syncfusion Essential Studio for Xamarin 2022 Volume 2 SP1

Released: Aug 8, 2022

2022 Volume 2 SP1 での更新項目

機能

  • PDF
    • Added support for importing and exporting Calibrate/Line measurement annotation in the PDF library.
    • Added support for getting TextGlyph information from the TextWord API in the Microsoft .NET framework platform.
    • Added support for getting CRL and OCSP embedded details from the digital signature.
  • SfPdfViewer
    • Added support for notifying via an event when all the annotations are loaded in the Annotations collection.
    • Added support for performing the export image operation without saving.
  • SfSchedule
    • The recurrence UNTIL rule will now accept both the date and time format in the UTC Timezone.

不具合の修正

  • DocIO
    • The frame is now preserved properly while converting a Word document to a PDF.
    • The TextBox is now preserved while resaving a DOCX format document.
    • The ArgumentException will no longer be thrown while resaving a DOCX format document.
    • The page number is now updated properly while calling the UpdateDocumentFields() method.
    • The NullReferenceException will no longer be thrown while converting a Word document to a PDF in iOS.
    • The table is now preserved properly while converting a Word document to a PDF.
    • The word counts are now updated properly while calling the UpdateWordCount() method.
    • The text inside shape is now preserved properly while resaving a DOCX format document.
    • The shape is now preserved properly while ungrouping the shapes in a DOCX format document.
  • PDF
    • Invalid Password Exception will no longer occur when opening a password-protected document.
    • A digital signature failed issue will no longer occur while getting a bookmark count from a signed PDF document.
    • Exported JSON values are now exported properly, same as original fields values.
    • A preservation issue no longer occurs when performing a PDF to PDF/A-2b conversion in an existing PDF document.
    • The preservation issue will no longer occur after compressing a PDF document.
    • Text color is no longer changed while converting PDF to PDF A conformance in different culture settings.
    • Annotation state is missing issue will no longer occur while importing the annotation with the JSON file.
    • PDF bookmark language is no longer changed while performing the reduction in a particular document.
    • PDF conformance standard information is now shown properly in the Foxit PDF Editor tool.
    • The top region is now preserved properly when appending the rotated document to a new document.
    • Text is not extracted properly issue will no longer occur by using extract text lines from an existing PDF document.
    • A rendering issue no longer occurs while drawing each page of the PDF template into a new PDF document.
    • Performance is now improved when drawing the PDFGrid with 1L rows and 50 Columns.
    • An unexpected token exception will no longer occur while opening the PDF document with open and repair mode.
    • White spaces are added properly when importing the JSON data into form fields.
    • Issues no longer occur while importing FreetextAnnotation into a particular PDF document.
    • The incorrect field name exception will no longer occur when trying to receive a value from a newly added form field.
    • The signature becomes an invalid issue will no longer occur when the Get page layer counts from an existing PDF document.
    • Now, the BarHeight value returns the correct value when calling the PDFCode128Barcode.
    • Size values are retrieved properly in the DataMatrixBarcode.
    • Barcode to Image works fine in PdfEan13Barcode and PdfEan8Barcode.
    • Exported JSON values are exported properly the same as original fields values.
  • SfBadgeView
    • [iOS] NRE exception will not occur when using SfBadgeview inside the SfSchedule.
  • SfCalendar
    • [UWP] The DecadeView will render correctly when using the NavigateTo method and the MoveToDate property on the appearing method.
  • SfListView
    • Now, items are no longer selected when you tap the drag indicator before or after reordering.
  • SfMaps
    • [UWP] The tooltip will be hidden properly while panning the map.
    • The DeleteTilesFromCache method will delete only the cached tiles from the cache.
  • SfMaskedEdit
    • [Android, UWP] The font size will not be changed when clearing the value dynamically.
    • [Android] In Android 7.1 devices, the soft keyboard will not be visible if the input type is set to Null in the custom renderer.
  • SfNumericTextBox
    • [UWP] Negative sign will not be appended in front of the number, when selecting all and entering negative sign.
    • [UWP] Double minus will not be displayed, when selecting all and entering the negative sign from the soft numeric keyboard.
    • [UWP] Double zeros will not be displayed, when selecting all and entering zero.
  • SfPdfViewer
    • [Android, iOS] Now, the SfPdfViewer control changes the language culture properly.
    • [iOS] The stream returned the proper annotation value in the export annotation process.
    • [iOS] Now, the Pdfviewer occupies the complete space while moving from other contentview.
    • [UWP] Now, the context menu options are not cropped while zooming.
    • [iOS] The document fits the viewer when setting the zoom percentage on a single page.
    • [iOS] Now, the SfPdfViewer objects are completely disposed after unloading or disposal.
    • [UWP] The text search is working properly.
    • The handwritten signature is now properly adding and changing its property.
    • [Android] The application does not crash when setting the PageNumber property in the PageByPage mode.
    • [UWP] The document text content does not blur when setting less (less than 50%) zoom percentage.
    • [Android] Now, the application does not crash when scrolling and switching tabs.
    • [Android] Now, the keyboard does not disappear when trying to edit the form field with the added text.
    • [iOS] The existing text markup annotations are not hidden when selecting the toolbar text markup annotation button.
  • SfRichTextEditor
    • Now, the NRE exceptions in the Font style combo box selection changed event has been handled.
    • The cursor position is not moving to its beginning position while replacing the text.
    • Now, remove the InsertHtmlText using the custom button.
  • SfSchedule
    • [iOS] Now, the default appointment view will not render when a custom appointment data template is added with a margin.
  • SfTextInputLayout
    • [Android] The InputView will be visible when it is inherited INotifyPropertyChanged.
  • Microsoft Visual Studio Extensions
    • The Android SDK path location issue in the Syncfusion Xamarin project template has been resolved.
  • XlsIO
    • Borders are now properly applied to the cells while resaving the Excel document.
    • Chart created from scratch with string values is now rendered properly in Word to PDF Conversion.
    • Invalid cast exception being thrown while converting Excel file with chart having date time category axis to PDF is now resolved.