Essential Studio for WPF Release Notes
v19.4.0.38
December 17, 2021
CalendarEdit
Bug fixes
- #I343104 - Now, the CalendarEdit control is rendered properly on dropdown opening.
- #I342791 - Now, the Forecolor of the calendaredit is proper for MouseOver on TodayCell in HighContrast and SystemThemes.
ChromelessWindow
Bug fixes
- #F168691 - There will be no more exceptions thrown while using
ChromelessWindow
in multiple UI threads. - #I331338 - In full screen mode, the
ChromelessWindow
footer area was properly displayed. - #I342857 - Corner radius value is set properly while setting
UseChromeNative
property as true inChromelessWindow
. - #I346672 - NullReferenceException will no longer be thrown while using specific style in
ChromelessWindow
. - #F168691 -
SfSkinManager
theme is applied properly while usingChromelessWindow
as custom window.
ComboBoxAdv
Bug fixes
- #I342819 - When
IsEditable
is true and ComboboxAdv’sSelectedItem
is null, the selected text is now removed. - #I343065 - The text size of both the TextBlock and the
ComboboxAdv
is now the same. - #I343317 - The space between the
ContextMenu
text and the arrow inComboBoxAdv
gets updated properly while hovering theMenuItem
. - #I344166 - NullReferenceException will no longer be thrown in the navigation and back the tab control.
- #I342636 - The
OnItemChecked
event was successfully fired while using theSelectAll
option inComboBoxAdv
. - #I347592 - ArgumentOutOfRangeException will no longer be thrown when selecting items in
ComboBoxAdv
.
CurrencyTextBox
Bug fixes
- #I344318 - Now, cursor position updated properly for different
CurrencyDecimalSeparator
in CurrencyTextBox.
DateTimeEdit
Bug Fixes
- #I345352 - MaxDate will be displayed when MinDate is reached on mouse scrolling and vice versa in DateTimeEdit.
- #I348607 - Now, Time will change when pressing Up/Down buttons of Clock in DateTimeEdit.
DocIO
Bug Fixes
- #I349086 - Hyperlink is now preserved properly while resaving a DOCX format document.
- #I348691 - Tab position is now preserved properly while resaving a RTF format document.
- #I348161 - List numbers are now preserved properly while converting a DOCX format document to text file.
- #F170251, #I348826 - Chinese text is now preserved properly while resaving a RTF format document.
- #I347916 - The ArgumentException will no longer be thrown while opening a DOC format document.
- #I347545, #SF-354787 - Text is now preserved properly while merging the DOC format documents.
- #I345869 - Textbox is now preserved properly when saving a DOCX format document in German culture.
- #I346276 - List level is now parsed properly while opening a RTF format document.
- #I344080, #I344850 - Document will no longer corrupted while resaving a DOCX format document.
- #I346276, #I348026 - The ArgumentException will no longer be thrown while opening a RTF format document.
- #I346159, #I346140 - Hanging issue has been resolved while opening a DOCX format document.
- #FB28410 - Text in mapped content control are updated properly in DOCX format document.
- #I343242 - SET Field with Formula fields are now update properly while calling
UpdateDocumentFields()
method. - #I349104, #SF-356256 - The ArgumentException will no longer be thrown while converting a Word document to PDF.
- #I349096 - The IndexOutOfRangeException will no longer be thrown while converting a Word document to PDF.
- #I349308 - Floating items are now preserved properly while converting a Word document to PDF.
- #I348923 - The ArgumentOutOfRangeException will no longer be thrown while converting a Word document to PDF.
- #I347437 - Text is now preserved properly while converting a Word document to PDF.
- #I347608 - Textbox is now preserved properly while converting a Word document to PDF.
- #I344573, #I347338, #I347415 - Frame is now preserved properly while converting a Word document to PDF.
- #FB29888 - TOC page numbers are now updated properly after calling
UpdateTableOfContents()
method. - #FB29855 - Highlight color is now preserved properly while converting a Word document to PDF.
- #I347411 - The IndexOutOfRangeException will no longer be thrown converting a Word document to PDF.
- #I346606, #I346489, #SF-353711 - Hanging issue has been resolved while converting a Word document to PDF.
- #I345986 - Hanging issue has been resolved while converting a Word document to PDF.
- #I345489 - The ArgumentException will no longer be thrown while converting a DOCX format document to PDF.
- #F169301 - Table is now preserved properly while converting a DOCX format document to PDF.
- #I346687 - Paragraph is now preserved properly while converting a Word document to PDF.
- #I344080 - Document will no longer be corrupted while resaving a DOCX format document.
- #FB28940 - TOC navigation is now working properly while resaving a DOCX format document.
- #I341105 - The StackOverflowException will no longer be thrown while calling
AcceptChanges()
method. - #I342621 - Hanging issue has been resolved while opening a DOCX format document.
- #I343124 - Shape and image are now preserved properly while resaving a RTF format document.
- #I341909 - The XMLException will no longer be thrown while opening a DOCX format document.
- #FB28776 - The InvalidOperationException will no longer be thrown while removing a style from a Word document.
- #FB28166 - IF field is now updated properly while calling
UpdateDocumentFields()
method. - #F168614, #FB28165 - The InvalidOperationException will no longer be thrown while resaving a DOCX format document.
- #I343605 - The NullReferenceException will no longer be thrown while opening a Word document.
- #I343856 - Text is now preserved properly while resaving a RTF format document.
- #I345610 - Bullet character is now preserved properly in tagged PDF while converting a Word document to PDF.
- #I345585 - The OutOfMemoryException will no longer be thrown while converting a Word document to PDF.
- #I344763, #I345120, #I345457, #I343961, #I343550, #I344476 - Text is now preserved properly while converting a Word document to PDF.
- #I344573 - Frame is now preserved properly while converting a Word document to PDF.
- #I344575, #I344834 - Text box is now preserved properly while converting a Word document to PDF.
- #FB29344 - Content control is now preserved properly while resaving a DOCX format document.
- #I344171, #I346772, #I344016 - Text box is now preserved properly while converting a DOCX format document to PDF.
- #I344316 - The ArgumentOutOfRangeException will no longer be thrown while converting a Word document to PDF.
- #I342402 - Paragraph is now preserved properly while converting a Word document to PDF.
- #I344312 - Floating item is now preserved properly while converting a Word document to PDF.
- #I343806, #I344038, #FB29056, #I342808 - Table is now preserved properly while converting a DOCX format document to PDF.
- #I343888 - Table and Heading are now preserved properly in tagged PDF while converting a Word document to PDF.
- #I342251 - Emoji is now preserved properly while converting a DOCX format to PDF.
- #I342795 - Table cells are preserved properly while converting a RTF format document to PDF.
- #I341531, #I342859 - Image is now preserved properly while converting a Word document to PDF.
- #I342250, #I344435 - Table is now preserved properly while converting a Word document to PDF.
- #I344560 - Page number is now preserved properly while converting a DOCX format document to PDF.
- #I343474 - Text in group shape is now preserved properly while converting a Word document to PDF.
- #F169301 - Strikethrough is now preserved properly while converting a Word document to PDF.
- #I340593 - Textbox position is now preserved properly while converting a Word document to PDF.
- #I343477 - Text in frame is now preserved properly while converting a Word document to PDF.
- #FB28775 - Checkbox is now preserved properly while converting a Word document to PDF.
- #I340817, #I346057, #I349564 - Artifacts are now added properly while converting a Word document to PDF.
DockingManager
Features
- #I292362 - NativeFloatWindow can be docked properly when disabling “Show window content while dragging” system’s setting.
- #I316365 - ‘DesiredMaxHeightInDockedMode’ and ‘DesiredMaxHeightInDockedMode’ attached properties can be used to set the size of the dock window in maximized state.
Bug Fixes
- #I341406 - Now, NativeFloatWindow can be dragged properly when enabling the “Adjust for Performance” in Visual Effects options.
- #I347768 - Now, the correct AutoHiddenWindow will be moved to the Float state on dragging in DockingManager.
- #I341050 - Now, the floating window will resize properly, when rendering the control in secondary monitor.
- #I345196 - Now, the initial loading of DockingManager in FloatState works properly.
- #I338553 - Layout of the DockingManager will be updated properly when using ItemsSource at runtime.
- #I344538 - The Exception will no longer be thrown in DockingManager while rightclick on the scrollbar.
- Now, the dockingmanager states restore properly when using theme based on MaterialLight.
- #I343584 - Now, the SelectedContent is rendering properly in DocumentTabItem in DockingManager.
DropDownButtonAdv
Bug fixes
- #FB28565 - The position of the drop-down was properly updated when the
StaysOpen
property inDropDownButtonAdv
was set.
EditControl
Bug fixes
- #F170192, I347669 - ArgumentException will no longer be thrown when editing the text in
EditControl
. - #I299912 - The find text is now properly highlighted when using the find and replace window.
SfMaps
Bug fixes
- #357004 - When the radius is higher than the control size,
MapCircle
will render correctly.
MenuAdv
Bug fixes
- #F136480 - While hovering over the other menuItem in the
MenuAdv
control, a disabledMenuItem
was not enabled. - #I343317 – The width of the context menu pop-up was set correctly.
- #F136480 -
MenutemAdv
IsEnabled property is working properly when changing the value at runtime.
Features
- #342792 - Provided the support to add deferred signing without PKCS7 encoding.
- #341462 - Provided support to throw a different exception type for secured PDF documents when loading invalid or without password.
- Provided the support to flatten form fields without calling the save method.
- Added the support for converting PDF to PDF A2U and A3U.
- Improved 2x performance in PDF to PDF/A conversion.
Breaking Changes
- Now, the PDF page orientation will be changed based on the page size provided.
Bug Fixes
- #344187 - Index was outside the bounds of the array issue will no longer occurs while converting PDF to PDF/A.
- #343744 - Null reference exception will no longer occurs while flattening the PDF documents.
- #343555 - Null reference exception will no longer occurs while sign the PDF document with enable validation appearance.
- #342787 - Ink annotations are now preserved properly.
- #342444 - KeyNotFound exception will no longer occurs while flattening PDF documents.
- #344287 - Now, the exported FDF data is preserved properly.
- #343003 - ICC color space will be preserved properly when compressing the PDF document.
- #344637 - Exception will no longer occurs while loading encrypted PDF document.
- #345332 - PDF document will be decrypted properly while removing password from it.
- #342792 - Signature will no longer failed when signing PDF document with deferred sign.
- #344528 - Imported form fields values will be preserved properly on Chrome and other viewers.
- #343888 - Tag will be added properly while creating table.
- #344284 - Preservation issue will no longer occurs while modifying the check box field in existing PDF document.
- #344287 - Symbols will be exported properly while importing/exporting form fields.
- #343259 - Rubber stamp annotation appearance will be preserved properly.
- #343593 - Exception will no longer occurs while compressing the existing PDF document.
- #342500 - PDF document will no longer corrupted, while performing redaction.
- #342831 - Annotations will be preserved properly when flattening it.
- #342048 - Null reference exception will no longer occurs while converting word to PDF document.
- #342244 - Hanging issue will no longer occurs while removing images from the PDF document.
- #342171 - Now, the file size is optimized, when drawing existing PDF page as template.
- #341582 - PDF grid will be preserved properly when drawing it to the PDF document.
- #340465 - Dot notation issue will no longer occurs while exporting PDF document to XML document.
- #340464, #340466 - Double quotation mark variants and Apostrophe will be preserved properly when exporting form data to XML or XFDF.
- #338447 - Line breaks will be preserved properly while repeatedly exporting data to XML.
- #346053 - The ink annotation appearance will be preserved properly while setting border width as a float value.
- #348721 - Enabled the signature validation appearance will be preserved properly in the chrome browser.
- #348329, #SF-355512 – The PdfDocumentAnalyzer will show the syntax warning if the page content is empty.
- #342794, #343743, #SF-353407 – The rubber stamp annotation will be preserved properly when flattening.
- #348614 - Conformance will be passed on the online validator tool when converting the PDF to PDF/A1B.
- #338451, #338963 - The list box will be preserved properly when importing form data.
- #348710 – The PDF page orientation will not be changed while merging PDF documents.
- #348259 – The null reference exception will no longer occur while modifying the annotation date.
- #345765, #SF-352935 – The PDF document’s internal links will be preserved properly when merging it.
- #347588 - Exception will no longer occur while deferred signing without a public certificate.
- #347783 – The null reference exception will no longer occur while converting the PDF to PDF/A-3B.
- #347198 – The check box border style will be preserved properly while flattening it.
- #346997 - Text will be preserved properly on the signature field.
- #347343 – The string was not recognized exception will no longer occur when loading a PDF document.
- #345637 - Document will be preserved properly on the Firebox while compressing it.
- #346255 – The signature is not auto validated issue will no longer occur while signing PDF documents and free text annotation in the Adobe Reader.
- #342881 - Form fields changes are not allowed in the Adobe exception will no longer occur while filling the form fields using ImportXfaData API.
- #345762 - The preservation issue will no longer occur while converting EMF to PDF.
- #345728 - Gradient fill will be preserved properly on rotated shapes.
- Argument out of range exception will no longer occur while accessing the XMP metadata.
- Text box field will be preserved properly after assigning a new value.
- The header and footer content artifact’s hierarchical structure is now preserved properly.
- The save message box will be no longer appear on the adobe reader while importing form data.
- The popup annotation appearance will be preserved properly.
- The null reference exception will no longer occur while finding text on an existing PDF document.
PdfViewerControl
Bug Fixes
- #I343449 – The text present in a PDF document is now found properly using the
SearchNextText
method. - #I342794 –
System.NullReferenceException
will no longer be thrown when loading flattened documents. - #I343743 – Rotated stamp position will no longer get changed after flattening.
- #I344242 – Now, drawing ink annotation over one another will be easy.
- #I343729 - Annotation bound is now correctly calculated, considering the media box in the document.
- #F168831 – Extra space will no longer occur when hiding the toolbar in the control.
- #I344085 – Magnification will be done properly in the PDF Viewer using STA thread.
- #I344595 - Now, the
HyperlinkClicked
event is triggered when a valid URL is clicked. - #I341601 - All of the form fields are now rendered properly from the document.
- #I340002 – Ink annotation thickness will no longer be different while zooming.
- #I342307 - The application no longer crashes when trying to open a document which is already opened in another application.
- #I340492 - Horizontal scrolling using the scrollbar is now working properly in pan mode.
- #I307580 - Memory consumption when converting PDF to a .tiff image will no longer occur.
- #I347412 - Bitmap disposals are now handled properly when rendering PDF contents.
- #I347516 -
System.ArgumentOutOfRangeException
will no longer be thrown when loading the document that contains ink annotations. - #I344673 - Imported highlight annotation’s notes can now be edited properly.
- #I343713 - Custom stamps can now be added to the toolbar’s custom stamp menu.
- #I343713 - The float value of ink thickness is now preserved properly in the document.
Features
- #I337791, #I335516 – Provided support to hide, show, and delete annotations programmatically.
- #I340829 - Provided support to add custom stamp programmatically.
- #I338295 - Provided support to select the text markup annotation using mouse left-click.
- #I341041 - Provided support to trigger
FormFieldClicked
event for all form fields. - #I339134 - Provided support for bringing selected annotation into view.
PivotGrid
Bug fixes
- #I343568 - In the default design, the title header and closing button of the field list window are displayed properly in
PivotGridControl
.
Presentation
Bug Fixes
- #I344849 - The PowerPoint presentation will no longer be corrupted while performing multiple clone and merge with same slide.
- #I344715 - Hyperlink of SmartArt is now preserved properly while saving the PowerPoint presentation.
- #I344458 - Row height is now updated properly while adding a new row into the PowerPoint table.
- #I341233 - Underline is now preserved properly while saving the PowerPoint presentation.
- #I341320 - Layout slide is now applied properly while adding a new slide into the PowerPoint presentation.
- #I340149 - Think cell component is now preserved properly while saving the PowerPoint presentation.
- #I341112 - Picture bullet is now preserved properly while converting a PowerPoint presentation to PDF.
PropertyGrid
Bug Fixes
- #I345383 - Nested property values are now updating properly when changing property value at run time in PropertyGrid.
- #I343439 - Extra whitespace is removed in ScrollViewer of PropertyGrid in FluentTheme.
Ribbon
Bug fixes
- #I342647 - While using SkinStorage to apply the theme, the
BackstageButton
fore color updates properly. - #I341210 - When using touch, the
RibbonGalleryItem
selection was now proper. - #I341581 - After changing ribbon tabs, the selected
RibbonGalleryItem
items now display properly. - #I341259 - Using
SfSKinManager
, the application menu now opens properly in touch. - #I344149 - While the
RibbonItems
are populated from the code behind, the null exception doesn’t occur when addingRibbonBar
to QAT. - #I345180 - While using MS Window, the key tip now works properly.
- #I345180 - Key tips were displayed properly in the
RibbonBar
and Ribbon buttons.
SfDataGrid
Bug Fixes
- #SF-355596 - Properties that aren’t supported by DetailsView are now disabled by default, allowing SfDataGrid to be subclassed without having to disable properties for DetailsView separately.
SfDiagram
Bug fixes
- #340601 - Diagram elements in the layout will now be rendered properly when added in Zoom-In mode with
Virtualization
. - #338379 - Now, the delete quick-command will work properly when the pointer is clicked and dragged over it.
- #343305 - Now, the gridlines can be customized as dotted lines and will remain static, independent of zoom value when the Gridline’s
DynamicZoom
property is set as false. - #346165 - Stencil’s symbol will now have a
Pressed
state in addition to aSelected
state. - #346166 - Preview of the dragging item will now be visible properly when the cursor is moved over the node with textbox as content.
- #346905 - Stencil’s
SearchSymbols
method will now return symbols properly based on the Symbol’sSearchTags
. - #346907 - Now, stencil’s symbol template can be refreshed directly without rendering whole symbol collection.
- #347463 - The connector preview will not be disconnected from the connected node when dragging multiple selected items in the
RubberBandPartialIntersect
selection mode. - #348475 - The
NullReferenceException
will no longer be thrown when deleting a connector at ConnectorSourceEvent and TargetChangedEvent. - #349172, #348475 - The
NullReferenceException
will no longer be thrown when updating a layout with multiple parents. - #356767 - Now, the parent collection for the item in the multiple parent layout can be defined as a collection of integer or string additions to the type of object collection.
- #F169732 - Z-Index value of the node will now be serialized properly when saving and loading a diagram.
- #F169696 - Now, the target decorator of the connector will be positioned properly at the center of the connector.
- #F169724 - The export image will now be rendered completely without any clipping at the edges.
Features
- #F169732 - Provided support to serialize node’s
Shape
andShapeStyle
properties, as well as connector’sConnectorGeometryStyle
,SourceDecoratorStyle
,TargetDecoratorStyle
, andSegmentDecoratorStyle
properties when saving and loading the diagram. - Provided support to add port on a node at run-time using diagram ribbon.
- Provided support to enable annotation interaction such as dragging, resizing, and rotation at run-time using diagram ribbon.
- Provided support to draw connectors precisely at 0, 45, 90, 135, 180, 225, 270 or 315 degrees from a point by holding down the Shift key.
- Added support to create a container object to group logically related shapes using a code or a visual interface with built-in
Container
shapes. - Provided support to split an existing connector easily by dropping a shape on it.
- Provided support to display a compact-sized thumb when selecting nodes and display tooltip relatively near the thumb on resizing.
Behavior changes
- Now,
PrintPreview
is now inherited fromSyncfusion.Windows.Shared.ChromelessWindow
instead ofSystem.Windows.Window
. - Now, node’s
Shape
andShapeStyle
properties, as well as connector’sConnectorGeometryStyle
,SourceDecoratorStyle
,TargetDecoratorStyle
, andSegmentDecoratorStyle
properties will be serialized by default when copying and pasting an item or saving and loading the diagram.
SfMaskedEdit
Bug fixes
- #I340667 - Now, the cursor position updated properly when pressing Enter key in SfMaskedEdit.
SfRichTextBoxAdv
Features
- #I343118 - RTL text rendering has been improved.
Bug Fixes
- #I345482 - Chinese text is now preserved properly on importing HTML
- #FB30194 - List defined in paragraph style is now preserved properly
- #I346892, #I346726 - Paragraph indentation is now proper on importing HTML
- #I345482 - Asynchronous document import canceling is now working properly
- #I347943 - List level is now maintained properly on editing a multilevel list
SfTextInputLayout
Bug fixes
- #F170377 - When the value is selected in ComboBoxAdv, the hint label will no longer overlap the selected value.
SfTreeView
Features
- #I328463 - Provided support to bind
CollectionView
type sources in TreeView.
SplitButtonAdv
Bug fixes
- #FB28566- The position of the drop-down was properly updated when the
StaysOpen
property inSplitButtonAdv
was set.
TileViewControl
Bug fixes
- #I348527 - Now, the order of TileViewItems will be updated properly based on the
CurrentItemsOrder
in TileViewControl. - #I339966 - Now, the Application’s memory will not be increasing on scrolling the tile items when Virtualization is enabled.
TimeSpanEdit
Bug fixes
- #I345621 - Now, the hour field value is updated properly in
hh:mm:ss
format.
ToolBarAdv
Bug fixes
- #I344989 - NullReferenceException will no longer be thrown when creating the custom
ToolBarTray
.
Visual Studio Extensions
New Features
- Provided the .NET 6.0 Support to the Syncfusion WPF Project Template, Item template, and Reference Manager.
XlsIO
Bug Fixes
- #I341494 - Conditional format without applied range is now preserved properly while resaving the Excel document.
- #I340032 - Exception thrown while resaving the Excel document having with chart title referred from external range is now resolved.
- #I340032 - Series color of a chart having tint color is now preserved properly while resaving the Excel document.
- #I341449 - Chart value axis labels are now rounded off properly while converting chart to image.
- #I340620 - NullReference exception thrown while accessing the series values from named range is now resolved.
- #I342141, #I342694 - Data label font size is now proper while cloning the chart.
- #I332362- Legend entries are now rendered properly in chart to image conversion.
- #I343761 - Default column width is now maintained correctly while parsing the Excel document.
- #I342426 - Legend entries are now proper while converting chart with multiple series to image.
- #I342424 - Column clustered chart with date time axis is now rendered properly in chart to image conversion.
- #I342677 - Bitmap image is now rendered properly in Excel to PDF conversion.
- #I344139 - OnAction property value of alternate share is now set properly.
- #I342424 - Column clustered chart with datetime axis type is now rendered properly in the chart to image conversion.
- #I332362 - Legend entries are now rendered properly in chart to image conversion.
- #I344267 - Cropped image is now rendered properly in chart to image conversion.
- #F169804, #F169813 - Excel page orientation is now rendered properly in Excel to PDF conversion.
- #I345199 - Currency value is now set properly in Excel document.
- #F169945 - Color scale conditional formatting when applied to a discontinuous range in now rendered properly Excel to PDF conversion.
- #I346162 - Argument exception thrown when shared strings contains an empty XML element is now resolved.
- #I346163 - Unexpected tag fill exception thrown while converting Excel to PDF is now resolved.
- #I342424 - Column clustered chart with date time axis type is now rendered properly in the chart to image conversion.
- #I344386 - Default properties of chart title is now correct while resaving the Presentation document.
- #I344819 - Custom XML relation is now correct even while resaving the Excel document more than once.
- #I346725 - Gradient fill stop position in autoshapes can now be changed without any issue.
- #I347367 - Exception thrown while performing add copy operation in Excel document with chart using value from cells is now resolved.
- #F169993 - Method not implemented exception thrown while resaving XLS document, opened with parse on demand option is now resolved.
- #F169993 - Application now does not hang while opening the Excel documnet have picture with empty XML elements.
- #I344139 - VBA project properties are now parsed properly while opening Excel 365 created document, in XlsIO.
- #F169691 - Substitute font is now applied properly for Excel header and footer in Excel to PDF conversion.
- #I345758 - Issue with cell font styles being removed during font substitution in Excel to PDF conversion is now resolved.
- #I347769 - Exception thrown while parsing chart series category without formula element is now resolved.
- #I345988 - Series of the chart with external data range and no cache value is now rendered properly in Excel to PDF conversion.
- #I346013 - Null reference exception thrown while converting chart with external data range to image in now resolved.
- Header and footer text with superscript is now rendered properly in Excel to PDF conversion.
- Number of table rows and minimum value of table is now rendered properly in Excel to PDF conversion.
- Rich-text is now preserved properly while creating an Excel table is Rich-text range.
- Monochromatic color applied for chart series is now preserved properly while resaving the Excel document.
- SVG image is now preserved properly while add copying the Excel worksheet.
- Table built-in style is now rendered properly while converting Excel to PDF for latest Excel version.
- Table built-in style with double and medium border is now rendered properly while converting Excel to PDF for latest Excel version.
- Picture border edge join is now preserved properly while resaving the Excel document.
- Table striped style is now applied properly based on the strip size.
- Justify and distributed text alignments of shape are now rendered properly in Excel to PDF conversion.
- Exception thrown for unique formula in creation of Excel document is now resolved.
- Resaving the macro file with intl-macro sheet now does not leads to corruption.