efcf599dfe
This closes #1360 , closes #1361
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- Fix default number format parse issue with a long string of digits
- Fix creating a sheet with an empty name cause a corrupted file
- The `GetCellStyle` function no longer return master cell style of the merge cell range
- Using the specialized name in variables and functions
2 years ago
b6cc43d824
This makes 6 functions concurrency safety
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- These 6 functions now support concurrency safe: SetColWidth, GetColWidth, SetColVisible, GetColVisible, SetColStyle and GetColStyle
2 years ago
75ce231728
This closes #1323 , an error will be returned when set the not exist style ID
2 years ago
18cd63a548
This is a breaking change closes #1332 ( #1333 )
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This use `InsertRows` instead of `InsertRow`, and using `InsertCols` instead of `InsertCol`
2 years ago
bef49e40ee
This closes #1330 update non existing sheet error messages ( #1331 )
2 years ago
d1e76fc432
This closes #1319 , fix calculate error for formula with negative symbol
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- Update unit test and comment for the functions
2 years ago
551fb8a9e4
This closes #1244 and closes #1314 , improving the compatibility with Google Sheet
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- Format code with `gofmt`
2 years ago
ed91cddea5
This closes #1296 , add new function `GetRowOpts` for stream reader ( #1297 )
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- Support get rows properties by `GetRowOpts` function
- New exported constant `MaxCellStyles`
2 years ago
ebea684ae5
Fix potential file corrupted and change worksheet name case-insensitive
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- 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
3 years ago
b69da76063
ref #65 , new formula functions: NETWORKDAYS, NETWORKDAYS.INTL, and WORKDAY
3 years ago
773d4afa32
This closes #1217 , support update cell hyperlink
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Ref #1129 , make `SetRowStyle` overwrite style of the cells
3 years ago
8a335225c7
Format code, update documentation and remove exported variable `XMLHeaderByte`
3 years ago
94f197c4fe
This improved formula calculate precision and added zero placeholder number format support
3 years ago
14b461420f
This fix scientific notation and page setup fields parsing issue
3 years ago
56aa6b8263
ref #65 , new formula functions and read boolean data type cell value support
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* added 3 new formula functions: BETAINV, BETA.INV, F.INV.RT
3 years ago
f87c39c41d
This closes #1148 , resolve limitations when adding VBA project to the workbook
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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
3 years ago
3ee3c38f9c
Fix file corrupted in some cases, check file extension and format code
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Fix file corrupted when save as in XLAM / XLSM / XLTM / XLTX extension in some case
New exported error ErrWorkbookExt has been added, and check file extension on save the workbook
Format source code with `gofumpt`
3 years ago
74f6ea94ea
ref #1054 , breaking change for the column and row's iterator
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This removed 3 exported functions: `TotalCols`, `CurrentCol` and `CurrentRow`
3 years ago
4daa6ed0b4
Breaking change: remove `TotalRows` of row iterator and performance optimization
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Reduce allocation memory 20%, and 80% GC times for the row's iterator
3 years ago
67127883dd
Fix adjustMergeCells not modifies cell rect ( #1118 )
3 years ago
891e5baac1
ref #1096 , reduce memory usage by about 50% for large data spreadsheet
3 years ago
2245fccca0
Typo fix, rename exported constants, dependencies modules and copyright update
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Rename exported constants `NameSpaceDublinCoreMetadataIntiative` to `NameSpaceDublinCoreMetadataInitiative`
3 years ago
89b85934f6
This closes #1096 , memory usage optimization and another 4 changes
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- 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
3 years ago
e0c6fa1beb
Update docs for SetSheetStyle, and added 2 formula functions
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ref #65 : new formula functions DURATION and MDURATION
fix incorrect example in SetSheetStyle docs
3 years ago
60b13affbd
Support get current row/col and total rows/cols in the stream reader ( #1054 )
3 years ago
de38402f74
This closes #1031 , fix small float parsed error in some case
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- new formula function: YEARFRAC, ref #65
- update the codecov version
- remove unused variable
3 years ago
490f3063c2
This closes #1026 , time parse accuracy issue and typo fixed
3 years ago
790c363cce
This closes #833 , closes #845 , and closes #1022 , breaking changes
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- Close spreadsheet and row's iterator required
- New options `WorksheetUnzipMemLimit` have been added
- Improve streaming reading performance, memory usage decrease about 93.7%
3 years ago
32b23ef42d
This closes #998
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- 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`
3 years ago
a2d449708c
- This fix panic and incorrect cell read on some case
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- Make unit test on Go 1.7
- API documentation updated
3 years ago
a55f354eb3
This closes #989 , closes #990
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New API: `SetRowStyle` support for set style for the rows
Update documentation for the `GetRows`, `SetCellStyle` and `SetColStyle`
3 years ago
f6f14f507e
Speed up merge cells
3 years ago
f62c45fe0c
This closes #848 and closes #852 , fix reading decimals precision
4 years ago
b7fece5173
Support concurrency add picture
4 years ago
544ef18a8c
- Support concurrency iterate rows and columns
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- Rename exported field `File.XLSX` to `File.Pkg`
- Exported error message
4 years ago
c62ced7ca7
fix getRowHeight actually get the height of the next row ( #860 )
4 years ago
bffb5d6b41
make the caller of `getRowHeight` function adapt row number change, update comment: use rows number instead of rows index.
4 years ago
d932e62a12
This closes #855 , fix missing formula cell when getting rows value
4 years ago
2f74ec171d
fix the bug when there was no count attribute in sharedStrings file
4 years ago
5bf3ea6154
This closes #842 , avoid empty rows in the tail of the worksheet
4 years ago
be12cc27f1
This closes #652 , new SetColWidth API, support set column width in stream writing mode, and export error message
4 years ago
f8f699a172
Go 1.15 and later required, #65 fn: IMABS, IMCOS, IMCOSH, IMCOT, IMCSC, IMCSCH, IMEXP, IMLN and IMLOG10
4 years ago
2af96c0714
#65 fn: N, PERCENTILE.INC and T
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typo fixed
4 years ago
36b7990d6b
lint issue fixed and new formula function: ATAN, AVERAGE, AVERAGEA, CONCAT, CONCATENATE, COUNT, COUNTBLANK, MAX
4 years ago
30549c5e90
fix custom row height check issue
4 years ago
2fb135bc94
handle end element event in the worksheet row/column iterator XML SAX parser
4 years ago
b84bd1abc0
new formula fn: IF, LEN; not equal operator support and faster numeric precision process
4 years ago
1bc5302007
Fixed #764 , add a condition for round precision
4 years ago
576bfffbe6
This closes #752 , fix incorrectly merged cells on duplicate row, and new formula function: LOWER, PROPER, UPPER
4 years ago
599a8cb0bc
Fixed #727 , rounding numeric with precision for formula calculation
4 years ago
xuri