6b668fd04e
There was a bug introduced in version 1.2 in reading styles. As from the Office Open XML documentation: Every cell will have a reference to one <xf> in the <cellXfs> collection. This is direct formatting for the cell. To apply a style to the cell, the <xf> references the style using the xfId attribute. The xfId attribute is an index into the <cellStyleXFs> collection, which collects the cell styles available to the user. The <cellStyleXFs> contains one <xf> for each style. Each such <xf> is tied to its name via an index (in its xfId attribute) from the <cellStyles> collection. Existing implementation simply tried to fetch a style name by using index in the styles vector causing an index_out_of_range exception for each xfId that was ot of bounds of cellStyles collection. What was needed is to match the xfId attribute of the cellStyle element. |
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| benchmarks | ||
| cmake | ||
| docs | ||
| include/xlnt | ||
| logo | ||
| python | ||
| samples | ||
| source | ||
| tests | ||
| third-party | ||
| .appveyor.yml | ||
| .clang-format | ||
| .gitattributes | ||
| .gitignore | ||
| .gitmodules | ||
| .travis.yml | ||
| AUTHORS.md | ||
| book.json | ||
| CHANGELOG.md | ||
| CMakeLists.txt | ||
| CODE_OF_CONDUCT.md | ||
| CONTRIBUTING.md | ||
| LICENSE.md | ||
| README.md | ||
| SUMMARY.md | ||
Introduction
xlnt is a modern C++ library for manipulating spreadsheets in memory and reading/writing them from/to XLSX files as described in ECMA 376 4th edition. The first public release of xlnt version 1.0 was on May 10th, 2017. Current work is focused on increasing compatibility, improving performance, and brainstorming future development goals. For a high-level summary of what you can do with this library, see the feature list. Contributions are welcome in the form of pull requests or discussions on the repository's Issues page.
Example
Including xlnt in your project, creating a new spreadsheet, and saving it as "example.xlsx"
#include <xlnt/xlnt.hpp>
int main()
{
xlnt::workbook wb;
xlnt::worksheet ws = wb.active_sheet();
ws.cell("A1").value(5);
ws.cell("B2").value("string data");
ws.cell("C3").formula("=RAND()");
ws.merge_cells("C3:C4");
ws.freeze_panes("B2");
wb.save("example.xlsx");
return 0;
}
// compile with -std=c++14 -Ixlnt/include -lxlnt
Documentation
Documentation for the current release of xlnt is available here.
License
xlnt is released to the public for free under the terms of the MIT License. See LICENSE.md for the full text of the license and the licenses of xlnt's third-party dependencies. LICENSE.md should be distributed alongside any assemblies that use xlnt in source or compiled form.