Commit Graph

131 Commits

Author SHA1 Message Date
xuri 15fd56853f
Update docs and typo fixed 2020-06-22 00:14:56 +08:00
xuri dfea8f96ed
- New API: SetSheetFormatPr and GetSheetFormatPr
- typo fix, resolve #635
2020-05-12 23:26:26 +08:00
xuri 48fc4c08a2
init formula calculation engine, ref #65 and #599 2020-05-03 18:44:43 +08:00
xuri 2285d4dc71
handle the cell without r attribute in a row element 2020-04-24 08:26:16 +08:00
xuri 1fe660df64
- Resolve #485 use sheet index instead of ID
-  added 3 internal function: getSheetID, getActiveSheetID, getSheetNameByID
2020-04-23 02:01:14 +08:00
xuri 0f2a905324 Performance improvements 2020-04-05 13:51:00 +08:00
xuri 3f89c6e979
remove ineffectual variable assignments and simplify code 2020-03-29 18:44:24 +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 ad883caa0f
Resolve #580, revert commit 5ca7231ed4 2020-02-19 00:08:10 +08:00
xuri e51aff2d95 Resolve #570, flat columns for the column's operation 2020-02-07 00:53:38 +08:00
xuri 5ca7231ed4
optimize code and comments: use println errors instead of panic 2020-01-03 23:57:25 +08:00
xuri 09485b3f9f
Improve code coverage unit tests 2019-12-29 16:02:31 +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 4249dad8ea
Resolve #539 Merge branch 'v2'
# Conflicts:
#	rows.go
#	sheet.go
2019-12-20 01:00:15 +08:00
Alex Geer b1b3c0d151 Fix #539 Fixed error opening excel file created in encoding d… (#540)
* Fixed issue #539 Fixed error opening excel file created in encoding different from UTF-8, added logging of possible errors when decoding XML if the function does not provide exit with an error

* Added test for CharsetReader

* Fixed #discussion_r359397878

Discussion: https://github.com/360EntSecGroup-Skylar/excelize/pull/540#discussion_r359397878

* Fixed go fmt

* go mod tidy and removed unused imports

* The code has been refactored
2019-12-20 00:30:48 +08:00
xuri a526e90404
Fix #426, handle empty workbook view 2019-12-16 08:32:04 +08:00
xuri 402ad2f62b
Update XML namespace 2019-11-30 00:06:36 +08:00
xuri 8d6e431dcd
Resolve #521, fix missing elements when parsing 2019-11-28 21:53:50 +08:00
xuri 7965e1231b
Resolve #146, make the GetRow function read data as streaming. Ref: #382, #515 2019-11-23 04:13:59 +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
xuri 5e418ebd66
Resolve #507, add the new function `DeleteDefinedName` 2019-10-26 20:55:24 +08:00
xuri e7581ebf3e
Fix corrupted Excel file issue #413 2019-10-23 10:08:29 +08:00
xuri 2e791fa433 Optimize code of Getting/Setting Page Margins 2019-10-17 00:02:39 +08:00
streboryaj 2d21b5b50f Added accessors for Getting/Setting Page Margins (#497)
* Added accessors for Getting/Setting Page Margins

* Added test cases
2019-10-15 22:26:08 +08:00
xuri 8922f65978
Combine functions:
workBookRelsWriter, drawingRelsWriter into relsWriter;
drawingRelsReader, workbookRelsReader, workSheetRelsReader into relsReader;
addDrawingRelationships, addSheetRelationships into addRels
2019-09-16 01:17:35 +08:00
xuri 9c70d0ac86
Documentation updated, Go 1.10+ required 2019-08-11 00:36:14 +08:00
Harris faaaa52cb8
Get sheet names based on index
SheetID only seems to indicate the file name for the sheet.
Check the sheets list based on index instead. Reordering sheets
in Excel changes the order they appear in that list.

Fixes #457
2019-08-08 08:19:18 -05:00
xuri cbe919fdf6
New feature: sparkline supported 2019-08-04 20:24:59 +08:00
xuri b5f7d4a78e
Merge pull request #447 from dongkai16z/master
Fix #443
2019-07-26 09:21:25 +08:00
Sustainedhhh 0c9e5137e3
Fix #442 2019-07-25 20:31:21 +08:00
董凯 53e653f28e
Fix #443 2019-07-25 20:27:03 +08:00
xuri e14d2febc8
Resolve #432, supplement the function of SetPageLayout
SetPageLayout support to set fit to width and height
2019-07-06 15:11:51 +08:00
xuri 8b2d4cb697
New feature: group and ungroup sheets support
New functions `GroupSheets` and `UngroupSheets` added
Refactor sheet index calculation
2019-07-03 00:50:10 +08:00
xuri dc8210d4a7
Update GoDoc and typo fixed 2019-06-30 19:50:47 +08:00
xuri a335be7e4e
New functions: SetDefinedName and GetDefinedName added 2019-06-18 23:07:44 +08:00
xuri 421f945f51
Fixed #418, #420, #421, init adjust calculation chain support
Update testing case
2019-06-08 00:00:55 +08:00
xuri f91f548614
Resolve #404, get sheet map by target rels. 2019-05-17 22:58:12 +08:00
xuri 69b38ddcd6
Resolve #394, init set header and footer support 2019-05-05 16:25:57 +08:00
xuri 01a418bda8
Resolve #392, compatible with strict relations name space inspection 2019-04-27 23:40:57 +08:00
xuri 0660f30cdd
godoc update and typo fixed 2019-04-20 14:57:50 +08:00
Michael 0f9170a03b Resolve #382, rewrite prepareSheetXML to scale linearly (#383)
* Rewrite prepareSheetXML to scale linearly

We don't need to backfill columns into every row for most purposes
Provided makeContiguousColumns for setting styles where we do
need it for a specific region.

Added a benchmark to monitor progress. For 50,000 rows this went
from about 11 seconds to 1 second. The improvements are more
dramatic as the row/column count increases.

* Assigning that row value was redundant
2019-04-16 14:50:16 +08:00
xuri a88459d5f1
add unit tests to functions 2019-04-16 10:57:21 +08:00
xuri f2df344739
Resolve #369,#370
add error return value

exported functions:

GetMergeCells
ProtectSheet
UnprotectSheet
UpdateLinkedValue
GetMergeCells
SetSheetVisible

inner functions:

workSheetReader
copySheet
2019-04-15 11:22:57 +08:00
Aplulu 841ff4a03e Fix out of range panic when removing formula.
Fix file corruption issue when deleting a sheet containing a formula.
2019-04-09 23:31:12 +09:00
xuri 40ff5dc1a7
refactor: handler error instead of panic,
Exported functions:

SetCellStyle
InsertCol
RemoveCol
RemoveRow
InsertRow
DuplicateRow
DuplicateRowTo
SetRowHeight
GetRowHeight
GetCellValue
GetCellFormula
GetCellHyperLink
SetCellHyperLink
SetCellInt
SetCellBool
SetCellFloat
SetCellStr
SetCellDefault
GetCellStyle
SetCellValue
MergeCell
SetSheetRow
SetRowVisible
GetRowVisible
SetRowOutlineLevel
GetRowOutlineLevel
GetRows
Columns
SearchSheet
AddTable
GetPicture
AutoFilter
GetColVisible
SetColVisible
GetColOutlineLevel
SetColOutlineLevel
SetColWidth
GetColWidth

inner functions:

adjustHelper
adjustMergeCells
adjustAutoFilter
prepareCell
setDefaultTimeStyle
timeToExcelTime
addDrawingChart
addDrawingVML
addDrawingPicture
getTotalRowsCols
checkRow
addDrawingShape
addTable
2019-03-23 20:08:06 +08:00
Michael 2874d75555 Add benchmark for adding images to sheet (#367)
* Add benchmark for adding images to sheet

This should help track performance regressions in future changes.

* Only transform sheet name if necessary
2019-03-23 16:09:48 +08:00
xuri 40ea8eb014
resolve #360, fix axis parse issue when add / get pictures;
typo fixed and go test updated
2019-03-20 16:52:33 +08:00