ag-grid-rs  

Rust对AG Grid JavaScript表格库的绑定。

用法

ag-grid-rs旨在以令人惊讶的方式遵循AG Grid的API，通常使用构建器模式来构建Rust结构。

以下是一个使用Yew前端框架的示例。

use ag_grid_rs::{
    gridoptions::{DataSourceBuilder, RowModelType},
    ColumnDef, GridOptions, ToJsValue, 
};
use gloo_net::http::Request;
use serde::Deserialize;
use wasm_bindgen::JsCast;
use web_sys::HtmlElement;
use yew::prelude::*;

#[function_component(About)]
pub fn about() -> Html {
    // Fire the hook just once on initial load
    use_effect_with_deps(
        |_| {
            // Get the element to which you want to attach the grid
            let grid_div = get_element_by_id("grid-div");
            // Define your columns
            let field_names = vec!["athlete", "age", "country", "year"];
            let cols = field_names
                .iter()
                .map(|name| ColumnDef::new(name).sortable(true))
                .collect();

            // Create your datasource, including a closure that will retunr rows from the
            // server
            let data_source = DataSourceBuilder::new(|params| async move {
                // `params` contains information from AG Grid about which rows to get, how to
                // sort the data, etc
                let data_url = "https://www.ag-grid.com/example-assets/olympic-winners.json";
                let rows = gloo_net::http::Request::get(data_url)
                    .send()
                    .await?
                    .json::<Vec<JsonData>>()
                    .await?;

                Ok((rows, None))
            })
            .build();

            let grid = GridOptions::<JsonData>::new()
                .column_defs(cols)
                .row_model_type(RowModelType::Infinite)
                .datasource(data_source)
                .build(grid_div);

            // `grid` now provides a handle to the grid and column APIs
            || ()
        },
        (),
    );

    html! {
        <>
            <div id="grid-div" class="ag-theme-alpine" style="height: 500px"/>
        </>
    }
}

#[derive(ToJsValue, Deserialize)]
struct JsonData {
    athlete: String,
    age: Option<usize>,
    country: String,
    year: usize,
}

fn get_element_by_id(id: &str) -> HtmlElement {
    web_sys::window()
        .expect("unable to get window object")
        .document()
        .expect("unable to get document object")
        .get_element_by_id(id)
        .expect("unable to find grid-div")
        .dyn_into::<HtmlElement>()
        .unwrap()
}