Add support for a strikethrough property or strikethrough-related properties in the TextProperties class.
Text fields should support rich text strings allowing the user to use rich text elements and attributes.
Implement support for pictures with references represented with the r:link attribute in the schema.
Add support for strikethrough font effect for cell formatting. Currently this is not supported by the model and is omitted on import.
Add functionality for the ZipPackage to span across multiple files.
When the last element in a table cell is an empty paragraph, the latter is skipped and not imported. It should be imported even if it's the only paragraph in the cell, as its properties could affect the layout and presentation (borders, colors, spacings).
The cell contains the following data in OOXML: <f>SUM(1,2,3)</f> - The formula <v>6</v> - the calculated value The formula value is imported, but the calculated value is skipped. The feature will be useful if Manual calculation option is supported: https://feedback.telerik.com/Project/184/Feedback/Details/191275-spreadsheet-add-support-for-different-calculation-options-automatic-or-manual
Add support for manual calculation option, which allows not to recalculate all the formulas on value change, but on manual request. MS Excel supports this feature in Formulas -> Calculation -> Calculation Options, with the following options: Automatic, Automatic Except for Data Tables, Manual.
Office Open XML defines a mechanism for the storage of content which is not defined by this Office Open XML Standard, for example extensions developed by future software applications. The stored data could be an image.
Currently, PdfStreamWriter writes only PDF pages. If we implement API for merging multiple pages or whole documents we would be able to preserve links between pages (which are currently being corrupted). Merging whole documents would also allow preserving document properties (bookmarks, interactive forms, ...). For a more detailed list of the unsupported document properties you can refer to our documentation: https://docs.telerik.com/devtools/document-processing/libraries/radpdfprocessing/formats-and-conversion/pdf/pdfstreamwriter/features. We may also implement API for adding initial document properties from some existing PDF file.
Currently the PageOrientation property is used to determine the actual size of the paper to use on the printer and does not reflect document's visualization. In order to affect Section's appearance the user should change the PageSize and PageMargin properties. For convenience the Rotate method is introduced in order to update the properties simultaneously. However the usage of the Section.Rotate(PageOrientation) method is confusing since the properties are not updated when Section.PageOrientation is already set to the same value as the parameter. Also, Rotate method is useful only for rotating already created sections, and to create section with specified pages size and margins the user should set all Section's PageSize, PageMargin, PageOrientation properties anyway. More convenient API must be provided to create Section instances with correctly set properties for the desired page orientation.
With the current implementation, references like in the following expression cannot be evaluated and are treated as strings: =SUM('C:\Users\Your user name\Desktop\[Workbook_1.xlsx]Sheet1'!A1:B2)