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* This closes #1148, resolve limitations when adding VBA project to the workbookxuri2022-02-17
| | | | | | | | Added two exported functions `SetWorkbookPrOptions` and `GetWorkbookPrOptions` to support setting and getting the code name property of the workbook Re-order fields of the workbook properties group to improve the compatibility Go Modules dependencies upgrade Put workbook related operating in new `workbook.go` source code Library introduction docs block updated
* Typo fix, rename exported constants, dependencies modules and copyright updatexuri2022-01-09
| | | | Rename exported constants `NameSpaceDublinCoreMetadataIntiative` to `NameSpaceDublinCoreMetadataInitiative`
* Update create style example, using a pointer of the structure instead of JSONxuri2022-01-05
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* This closes #1107, stream writer will create a time number format for time ↵xuri2021-12-31
| | | | | | type cells Unit test coverage improved
* This closes #1096, memory usage optimization and another 4 changesxuri2021-12-27
| | | | | | | | - Unzip shared string table to system temporary file when large inner XML, reduce memory usage about 70% - Remove unnecessary exported variable `XMLHeader`, we can using `encoding/xml` package's `xml.Header` instead of it - Using constant instead of inline text for default XML path - Rename exported option field `WorksheetUnzipMemLimit` to `UnzipXMLSizeLimit` - Unit test and documentation updated
* Now support set row style in the stream writerxuri2021-09-29
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* Improve security and simplify codexuri2021-08-15
| | | | | | | - Make variable name more semantic - Reduce cyclomatic complexities for the formula calculate function - Support specified unzip size limit on open file options, avoid zip bombs vulnerability attack - Typo fix for documentation and error message
* This closes #882, support set rows height and hidden row by stream writerxuri2021-07-25
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* - Support concurrency iterate rows and columnsxuri2021-07-05
| | | | | - Rename exported field `File.XLSX` to `File.Pkg` - Exported error message
* This closes #855, fix missing formula cell when getting rows valuexuri2021-06-05
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* This closes #838, fix wrong worksheet XML path of the stream writer in some casexuri2021-05-14
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* This closes #652, new SetColWidth API, support set column width in stream ↵xuri2021-05-10
| | | | writing mode, and export error message
* Fixe issue generated file corrupted caused by incorrect default XML ↵xuri2021-04-30
| | | | namespace attributes
* #826, support merge cell in streaming modexuri2021-04-28
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* Go 1.15 and later required, #65 fn: IMABS, IMCOS, IMCOSH, IMCOT, IMCSC, ↵xuri2021-04-04
| | | | IMCSCH, IMEXP, IMLN and IMLOG10
* #65 fn: N, PERCENTILE.INC and Txuri2021-03-30
| | | | typo fixed
* #625, support setting formula for cell in streaming APIxuri2021-03-07
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* lint issue fixed and new formula function: ATAN, AVERAGE, AVERAGEA, CONCAT, ↵xuri2021-02-15
| | | | CONCATENATE, COUNT, COUNTBLANK, MAX
* fix custom row height check issuexuri2021-02-08
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* Optimize memory usage when stream flush and save (#659)Lijingfeng2020-10-05
| | | | | | | | | | | | | | | | | | * use io.Copy from stream temp file to zip Writer * fix nil * log * build * delete log * fix compatibility for office * Update go module Co-authored-by: lijingfeng <lijingfeng@laiye.com> Co-authored-by: xuri <xuri.me@gmail.com>
* update stream writer fields offsetxuri2020-08-15
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* This closes #677 and closes #679, fix panic when enabling compiler inline flagsxuri2020-08-06
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* support parse and generate XML element namespace dynamic, fix #651xuri2020-07-18
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* update docs and improve compatibilityxuri2020-07-11
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* Update docs and typo fixedxuri2020-06-22
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* - Resolve #485 use sheet index instead of IDxuri2020-04-23
| | | | - added 3 internal function: getSheetID, getActiveSheetID, getSheetNameByID
* Performance improvementsxuri2020-04-05
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* Resolve #580, revert commit ↵xuri2020-02-19
| | | | https://github.com/360EntSecGroup-Skylar/excelize/commit/5ca7231ed408ac264f509ff52b5d28ff4fbda757
* Fix #576, serialize by fields order on stream flushxuri2020-02-13
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* Fix #551, handle empty rows in streaming readingxuri2019-12-31
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* Improve code coverage unit testsxuri2019-12-29
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* Stream to Excel table (#530)Cameron Howey2019-12-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Support all datatypes for StreamWriter * Support setting styles with StreamWriter **NOTE:** This is a breaking change. Values are now explicitly passed as a []interface{} for simplicity. We also let styles to be set at the same time. * Create function to write stream into a table * Write rows directly to buffer Avoiding the xml.Encoder makes the streamer faster and use less memory. Using the included benchmark, the results went from: > BenchmarkStreamWriter-4 514 2576155 ns/op 454918 B/op 6592 allocs/op down to: > BenchmarkStreamWriter-4 1614 777480 ns/op 147608 B/op 5570 allocs/op * Use AddTable instead of SetTable This requires reading the cells after they have been written, which requires additional structure for the temp file. As a bonus, we now efficiently allocate only one buffer when reading the file back into memory, using the same approach as ioutil.ReadFile. * Use an exported Cell type to handle inline styles for StreamWriter
* optimization: checking error in unit testsxuri2019-12-24
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* Fix #426, handle empty workbook viewxuri2019-12-16
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* Fix #523, add stream writer for generate new worksheet with huge amounts of dataxuri2019-12-10
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