Commit Graph

107 Commits

Author SHA1 Message Date
chenliu1993 f8667386dc
This closes #827, add new functions `GetDataValidations` and `GetConditionalFormats` (#1315)
Signed-off-by: chenliu1993 <13630583107@163.com>
2022-08-27 00:45:46 +08:00
xuri 551fb8a9e4
This closes #1244 and closes #1314, improving the compatibility with Google Sheet
- Format code with `gofmt`
2022-08-13 11:21:59 +08:00
xuri ebea684ae5
Fix potential file corrupted and change worksheet name case-insensitive
- Using sheet ID instead of sheet index when delete the cell in calculation chain
- Update documentation for exported functions
- Using `sheet` represent the sheet name in the function parameters
2022-07-18 00:21:34 +08:00
xuri 852f211970
This closes #1257, fix incorrect worksheet header footer fields order 2022-06-21 20:08:47 +08:00
xuri c1940c2a1e
This includes new formula functions support, dependencies upgrade, and bug fix
- Fix page setup fields parsing issue
- Go Modules dependencies upgrade
- Ref #65, CONFIDENCE.T and PHI
- Ref #1198, Fix the issue that the chart axis maximum and minimum didn't work when the value is 0
2022-04-11 00:04:00 +08:00
xuri 26174a2c43
This closes #1196, fix the compatibility issue and added new formula function
ref #65, new formula functions: TINV and TTEST
2022-04-05 00:03:46 +08:00
xuri 14b461420f
This fix scientific notation and page setup fields parsing issue 2022-03-18 00:52:10 +08:00
xuri f0cb29cf66
This closes #1162, improve the compatibility with alternate content
Preserve alternate content in the workbook, worksheet, and drawingML
2022-03-05 14:48:34 +08:00
xuri f87c39c41d
This closes #1148, resolve limitations when adding VBA project to the workbook
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
2022-02-17 00:09:11 +08:00
David 0f1fcb78d5
Support workbook views Showruler settings (#1138) 2022-02-06 21:52:28 +08:00
xuri 236ee61d20
This closes #1119, style parsing issue fixed 2022-01-15 00:06:34 +08:00
xuri b96329cc88
Breaking change for data validation and fixed #1117
- Remove second useless parameter `isCurrentSheet` of the function `SetSqrefDropList`
- Fix missing page setup of worksheet after re-saving the spreadsheet
2022-01-12 00:18:15 +08:00
xuri 2245fccca0
Typo fix, rename exported constants, dependencies modules and copyright update
Rename exported constants `NameSpaceDublinCoreMetadataIntiative` to `NameSpaceDublinCoreMetadataInitiative`
2022-01-09 00:20:42 +08:00
Jonham.Chen af5c4d00e8
feat: implement SHA-512 algorithm to ProtectSheet (#1115) 2022-01-08 10:32:13 +08:00
xuri 32b23ef42d
This closes #998
- Support text comparison in the formula, also ref #65
- `GetCellValue`, `GetRows`, `GetCols`, `Rows` and `Cols` support to specify read cell with raw value, ref #621
- Add missing properties for the cell formula
- Update the unit test for the `CalcCellValue`
2021-09-05 11:59:50 +08:00
xuri 2616aa88cb
Add set shared formula support and documentation for the `SetCellFormula` 2021-09-03 22:51:56 +08:00
three f6f14f507e
Speed up merge cells 2021-08-13 01:32:44 +08:00
Arnie97 7ac37edfeb
Fix data validation issues (#975)
* Fix `SetDropList` to allow XML special characters

* This closes #971, allow quotation marks in SetDropList()

This patch included a XML entity mapping table instead of
xml.EscapeText() to be fully compatible with Microsoft Excel.

* This closes #972, allow more than 255 bytes of validation formulas

This patch changed the string length calculation unit of data
validation formulas from UTF-8 bytes to UTF-16 code units.

* Add unit tests for SetDropList()

* Fix: allow MaxFloat64 to be used in validation range

17 decimal significant digits should be more than enough to represent
every IEEE-754 double-precision float number without losing precision,
and numbers in this form will never reach the Excel limitation of 255
UTF-16 code units.
2021-07-31 00:31:51 +08:00
xuri 7dbf88f221
This closes #971, closes #972 and closes #974
- Escape XML character in the drop list
- Fix incorrect character count limit in the drop list
- Fix Excel time parse issue in some case
- Fix custom number format month parse issue in some case
- Fix corrupted file generated caused by concurrency adding pictures
2021-07-29 00:03:57 +08:00
xuri 5ce3fe8cb8
Improvement compatibility with invalid first-page number attribute in the page layout 2021-07-21 23:24:49 +08:00
xuri ec0ca8ba50
This closes #883, fix missing pivot attribute of conditional formatting 2021-07-16 00:00:50 +08:00
william 2f74ec171d fix the bug when there was no count attribute in sharedStrings file 2021-05-24 15:27:36 +08:00
xuri 0e0237e62d
compatibility with non-standard page setup attributes 2021-05-07 23:08:58 +08:00
xuri f8f699a172
Go 1.15 and later required, #65 fn: IMABS, IMCOS, IMCOSH, IMCOT, IMCSC, IMCSCH, IMEXP, IMLN and IMLOG10 2021-04-04 15:29:43 +08:00
xuri 2af96c0714
#65 fn: N, PERCENTILE.INC and T
typo fixed
2021-03-30 23:02:22 +08:00
James Allen a12dfd3ce6
Add support for setting hyperlink display & tooltip (closes #790) (#794) 2021-03-03 20:30:31 +08:00
xuri b260485f29
support to set print black and white and specified the first printed page number 2021-01-17 01:06:08 +08:00
xuri 054bb9f061
Support to adjust print scaling of the worksheet 2021-01-16 21:51:23 +08:00
xuri cdc57db3b3 Fix race conditions 2020-11-04 01:24:26 +00:00
xuri c82a185af8
Compatibility improvement: parse document core part (workbook) dynamically 2020-11-04 00:28:20 +08:00
Ted fcca8a3838
optimize memory allocation (#722)
* optimize marshal

* optimize mem alloc

* add benchmark testing

* add NewSheetWithRowNum testing

* sync struct fields order

* add BenchmarkNewSheetWithStreamWriter

* delete NewSheetWithRowNum and benchmark test
2020-11-03 17:48:37 +08:00
xuri 1111de2fdb
improve compatibility for phonetic hint and sheet tab color 2020-09-03 23:44:43 +08:00
xuri 4e4baac3bc using Mutex lock and update benchmark 2020-08-16 03:48:11 +00:00
xuri c3e92a51d7 Compatible with Go 1.15, fix unit test failed on Windows and fixed #689 potential race condition 2020-08-15 09:19:35 +00:00
xuri 0aa1510694
update docs and improve compatibility 2020-07-11 02:31:02 +08:00
xuri 15fd56853f
Update docs and typo fixed 2020-06-22 00:14:56 +08:00
xuri 6afc468a02
Resolve #451, support create chart sheet 2020-03-28 23:47:26 +08:00
xuri 1d87da57ec
Resolve #492, init support for insert and remove page break 2020-03-01 00:34:41 +08:00
xuri 52f1eee7c4
Fix #578, escape character in the formula 2020-02-15 16:34:47 +08:00
xuri e51aff2d95 Resolve #570, flat columns for the column's operation 2020-02-07 00:53:38 +08:00
xuri 09485b3f9f
Improve code coverage unit tests 2019-12-29 16:02:31 +08:00
xuri 8b960ee1e6
Fix #547 and #546, add default overlay element for the chart 2019-12-28 15:05:44 +08:00
xuri 4e4a5b9b3e
Improve compatibility, fix workbook's rels ID calc error 2019-12-23 00:07:40 +08:00
xuri ae2865d923
Improve code coverage unit tests 2019-12-22 00:02:09 +08:00
match-meng 7358dca436 Update comments for the xmlNewDecoder (#542) 2019-12-20 22:22:56 +08:00
xuri a526e90404
Fix #426, handle empty workbook view 2019-12-16 08:32:04 +08:00
xuri da0d2ffbb6 Fix #533, add support overlapped mergecells 2019-12-14 19:57:37 +08:00
xuri 08d1a86c3a
Fix #523, add stream writer for generate new worksheet with huge amounts of data 2019-12-10 00:16:17 +08:00
xuri 8d6e431dcd
Resolve #521, fix missing elements when parsing 2019-11-28 21:53:50 +08:00
Harris bf9a835549
Reduce allocations when writing
Fix #494

If a row is full, don't bother allocating a new one, just return it.

Use the last populated row as a hint for the size of new rows.

Simplify checkSheet to remove row map
2019-11-05 08:18:11 -06:00