支持.xlsx文件。你可以在GitHub上找到该库，并在Cargo.toml文件中添加它作为依赖。示例代码如下：...
use calamine::{open_workbook, Reader, Xlsx}; fn main() { // 打开Excel文件 let mut workbook: Reader<Xlsx> = open_workbook("path/to/your/excel.xlsx").unwrap(); // 选择工作表 let range = workbook.worksheet_range("Sheet1").unwrap(); // 迭代工作表中的单元格并打印其内容 for ...
usepolars::prelude::{CsvReader, SerReader}; fnmain() { letdata= CsvReader::from_path("number.csv").unwrap() .has_header(true) .finish().
use calamine::{open_workbook_auto, Data, Range, Reader}; use std::path::PathBuf; use polars::prelude::*; fn main() { let file = "成绩单.xlsx".to_string(); let sheet = "Sheet1".to_string(); let sce = PathBuf::from(file); match sce.extension().and_then(|s| s.to_str()...
use calamine::{deserialize_as_f64_or_none, open_workbook, RangeDeserializerBuilder, Reader, Xlsx}; use serde::Deserialize; #[derive(Deserialize)] struct Record { metric: String, #[serde(deserialize_with = "deserialize_as_f64_or_none")] value: Option<f64>, } fn main() -> Result<()...
Here is 1 public repository matching this topic... excelxlsxexcel-importxlsx-filesxlsxwriterexcel-exportxlsxreaderexcel-rustrust-excel UpdatedJul 26, 2022 Rust Improve this page Add a description, image, and links to therust-exceltopic page so that developers can more easily learn about it. ...
bevy是一个rust语言的跨平台游戏引擎,但是在windows10环境编译时,遇到问题无数,幸尽数解决,记录于此,供遇到同类问题的朋友参考:
摘要:use arrow_odbc::{odbc_api::Environment, OdbcReader}; const CONNECTION_STRING: &str = "Driver={PostgreSQL ANSI(x64)}; Server=127.0.0.1;Port=5433; UID=p 阅读全文 posted @ 2022-09-30 16:33 CrossPython 阅读(28) 评论(0) 推荐(0) 编辑 postgresql 驱动和配置 摘要:下载地址: https:/...
write_test_example ws_tool_example xlsxwriter_example y_combinator_example yap_example yew-app-example yew_canvas_example yew_example2 yew_router_example yew_webgl_example yield_example zbus_example .gitignore .rustfmt.toml LICENSE README.orgBreadcrumbs rust_example /tonic_workspace_example / Cargo...
导致没有 binrw 可用的时候，我只能手写反序列化代码，比如：pubfnread_pol(reader:&mutdynRead)->...