datagrid-export

Writes what a dioxus-datagrid grid shows as a file.

The table comes from datagrid_core::export_table: the visible columns in the order the grid lays them out, the rows as sorted, filtered and grouped, every cell as a typed value and as the text the grid shows for it. This crate only writes it, one format per feature, so that a format with heavy dependencies costs nothing to anyone who does not ask for it.

Excel and PDF are planned (see the roadmap) and will be features of their own.

use datagrid_core::{CellValue, ColumnSpec, ExportScope, GridLocale, GridState, export_table};
use datagrid_export::{CsvOptions, to_csv};

struct Person { name: &'static str, age: i64 }

let rows = [Person { name: "Zoe", age: 31 }];
let columns = [
    ColumnSpec::new("name").value(|row: &Person| CellValue::Text(row.name)),
    ColumnSpec::new("age").value(|row: &Person| CellValue::Int(row.age)),
];
let table = export_table(
    &rows, &columns, |id| id.as_str().to_owned(),
    &GridState::new(), &GridLocale::english(), ExportScope::Filtered,
);
assert_eq!(to_csv(&table, &CsvOptions::default()), "name,age\r\nZoe,31\r\n");

License

MIT OR Apache-2.0.