- Update documentation for the NewStyle function
- Update unit tests
- Update dependencies Go module
- Update GitHub workflow dependencies package version
- Update copyright agreement statement
- New conditional formatting types: text, blanks, no blanks, errors, and no errors
- Support calculate formula with multiple dash arithmetic symbol
- Fix empty calculate result with numeric arguments in LEN, LOWER, PROPER, REPT, UPPER, and IF formula functions
- Uniform double quote in calculation unit tests
- Update unit tests
- Add export ChartLineType enumeration to specify the chart line type
- Add new Border field in the Chart type to set the chart area border
- Add new Type field in the ChartLine type to set the line type
- Fix some format missing on get style definition
- Update the unit tests
- Improve compatibility with the viewer which doesn't support default theme part namespace
- ref #1690, support read background color style, and conditional format with default pattern type
- Update the unit tests
- Improve compatibility for absolute path drawing part
- Fix incorrect table ID generated in the workbook which contains single table cells
- Fix missing relationship parts in the content types in some cases
- Upgrade number format parser to fix missing literal tokens in some cases
- Update built-in zh-cn and zh-tw language number format
- Ref #65, init new formula function: TEXT
- Remove duplicate style-related variables
- Update the unit tests
- Fix a v2.8.0 regression bug, generate workbook corruption caused by incorrect MRU colors style parts
- Fix corrupted workbooks generated when adding tables in some cases
- Added several exported extension list child element URI constants
- Move part of the internal constant and variables definition to the template source code file
- Updated unit tests
- Correction cell type when formatting date type cell value
- Add check for MID and MIDB formula functions num_chars arguments, prevent panic on specifying a negative number
- Ref #65, add support for 2 formula functions: SEARCH and SEARCHB
- Fix a v2.8.0 regression bug, error on set print area and print titles with built-in special defined name
- Add new exported function `GetPivotTables` for get pivot tables
- Add a new `Name` field in the `PivotTableOptions` to support specify pivot table name
- Using relative cell reference in the pivot table docs and unit tests
- Support adding slicer content type part internally
- Add new exported source relationship and namespace `NameSpaceSpreadSheetXR10`, `ContentTypeSlicer`, `ContentTypeSlicerCache`, and `SourceRelationshipSlicer`
- Add new exported extended URI `ExtURIPivotCacheDefinition`
- Fix formula argument wildcard match issues
- Update GitHub Actions configuration, test on Go 1.21.x with 1.21.1 and later
- Avoid corrupted workbooks generated by improving compatibility with internally indexed color styles
- Breaking changes: changed the data type for the `DecimalPlaces` to pointer of integer
- Fallback to default 2 zero placeholder for invalid decimal places
- Update unit tests
- Simplify and remove duplicate code for optimization
- Update documentation comments with typo fix
- Handle error return to save the workbook
- Add file path length limitation details in the error message
- Remove the `Lang` field in the `Style` data type
- Rename field name `ShortDateFmtCode` to `ShortDatePattern` in the `Options` data type
- Rename field name `LongDateFmtCode` to `LongDatePattern` in the `Options` data type
- Rename field name `LongTimeFmtCode` to `LongTimePattern` in the `Options` data type
- Apply built-in language number format code number when creating a new style
- Checking and returning error if the date and time pattern was invalid
- Add new `Options` field `CultureInfo` and new exported data type `CultureName`
- Add new culture name types enumeration for country code
- Update unit tests
- Move built-in number format code and currency number format code definition source code
- Remove the built-in language number format code mapping with Unicode values
- Fix incorrect number formatted result for date and time with 12 hours at AM
- Simplify variable declaration and error return statements
- Remove the internal `xlsxTabColor` data type
- Using the `xlsxColor` data type instead of `xlsxTabColor`
- Update unit test, improve code coverage
- Support creating a conditional format with a "stop if true" rule
- Support set border color and create solid color for the color data bar
- Fix incorrect cell type when modifying string cell with the time number
- Update unit test for the add pivot table to avoid pivot table range overlap
- Update the unit tests
- Update the `SetHeaderFooter` function parameters name
- Update document for the `SetDocProps` and `SetCellHyperLink` functions
- Update example code in the documentation
- Update unit tests
- Rename `PictureOptions` to `GraphicOptions`
- Adjust partial options fields data types for the `PictureOptions` and `Shape` structure
- Update dependencies module
- Parse workbook default theme for custom theme color support in the feature
- Variables name typo fix
- Add system foreground and background color as RGB in the IndexedColorMapping list
- Support set and get font color with indexed color
- New export variable `IndexedColorMapping`
- Fix getting incorrect page margin settings when the margin is 0
- Update unit tests and comments typo fixes
- ref #65, new formula functions: AGGREGATE and SUBTOTAL
- An error will be returned when setting the stream row without ascending row numbers, to avoid potential mistakes as mentioned in #1139
- Updated unit tests
This made a refactor with breaking changes:
Motivation and Context
When I decided to add set horizontal centered support for this library to resolve#1358, the reason I made this huge breaking change was:
- There are too many exported types for set sheet view, properties, and format properties, although a function using the functional options pattern can be optimized by returning an anonymous function, these types or property set or get function has no binding categorization, so I change these functions like `SetAppProps` to accept a pointer of options structure.
- Users can not easily find out which properties should be in the `SetSheetPrOptions` or `SetSheetFormatPr` categories
- Nested properties cannot proceed modify easily
Introduce 5 new export data types:
`HeaderFooterOptions`, `PageLayoutMarginsOptions`, `PageLayoutOptions`, `SheetPropsOptions`, and `ViewOptions`
Rename 4 exported data types:
- Rename `PivotTableOption` to `PivotTableOptions`
- Rename `FormatHeaderFooter` to `HeaderFooterOptions`
- Rename `FormatSheetProtection` to `SheetProtectionOptions`
- Rename `SparklineOption` to `SparklineOptions`
Remove 54 exported types:
`AutoPageBreaks`, `BaseColWidth`, `BlackAndWhite`, `CodeName`, `CustomHeight`, `Date1904`, `DefaultColWidth`, `DefaultGridColor`, `DefaultRowHeight`, `EnableFormatConditionsCalculation`, `FilterPrivacy`, `FirstPageNumber`, `FitToHeight`, `FitToPage`, `FitToWidth`, `OutlineSummaryBelow`, `PageLayoutOption`, `PageLayoutOptionPtr`, `PageLayoutOrientation`, `PageLayoutPaperSize`, `PageLayoutScale`, `PageMarginBottom`, `PageMarginFooter`, `PageMarginHeader`, `PageMarginLeft`, `PageMarginRight`, `PageMarginsOptions`, `PageMarginsOptionsPtr`, `PageMarginTop`, `Published`, `RightToLeft`, `SheetFormatPrOptions`, `SheetFormatPrOptionsPtr`, `SheetPrOption`, `SheetPrOptionPtr`, `SheetViewOption`, `SheetViewOptionPtr`, `ShowFormulas`, `ShowGridLines`, `ShowRowColHeaders`, `ShowRuler`, `ShowZeros`, `TabColorIndexed`, `TabColorRGB`, `TabColorTheme`, `TabColorTint`, `ThickBottom`, `ThickTop`, `TopLeftCell`, `View`, `WorkbookPrOption`, `WorkbookPrOptionPtr`, `ZeroHeight` and `ZoomScale`
Remove 2 exported constants:
`OrientationPortrait` and `OrientationLandscape`
Change 8 functions:
- Change the `func (f *File) SetPageLayout(sheet string, opts ...PageLayoutOption) error` to `func (f *File) SetPageLayout(sheet string, opts *PageLayoutOptions) error`
- Change the `func (f *File) GetPageLayout(sheet string, opts ...PageLayoutOptionPtr) error` to `func (f *File) GetPageLayout(sheet string) (PageLayoutOptions, error)`
- Change the `func (f *File) SetPageMargins(sheet string, opts ...PageMarginsOptions) error` to `func (f *File) SetPageMargins(sheet string, opts *PageLayoutMarginsOptions) error`
- Change the `func (f *File) GetPageMargins(sheet string, opts ...PageMarginsOptionsPtr) error` to `func (f *File) GetPageMargins(sheet string) (PageLayoutMarginsOptions, error)`
- Change the `func (f *File) SetSheetViewOptions(sheet string, viewIndex int, opts ...SheetViewOption) error` to `func (f *File) SetSheetView(sheet string, viewIndex int, opts *ViewOptions) error`
- Change the `func (f *File) GetSheetViewOptions(sheet string, viewIndex int, opts ...SheetViewOptionPtr) error` to `func (f *File) GetSheetView(sheet string, viewIndex int) (ViewOptions, error)`
- Change the `func (f *File) SetWorkbookPrOptions(opts ...WorkbookPrOption) error` to `func (f *File) SetWorkbookProps(opts *WorkbookPropsOptions) error`
- Change the `func (f *File) GetWorkbookPrOptions(opts ...WorkbookPrOptionPtr) error` to `func (f *File) GetWorkbookProps() (WorkbookPropsOptions, error)`
Introduce new function to instead of existing functions:
- New function `func (f *File) SetSheetProps(sheet string, opts *SheetPropsOptions) error` instead of `func (f *File) SetSheetPrOptions(sheet string, opts ...SheetPrOption) error` and `func (f *File) SetSheetFormatPr(sheet string, opts ...SheetFormatPrOption
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