CSV Importer

The JSS CSV importer extension allows importing CSV files with an unknown column order into the data grid. It will enable users to manually map each CSV file column to a corresponding grid column.

Documentation

Installation

Please choose one of the following options

Using NPM

npm install @jspreadsheet/importer

Using a CDN

<script src="https://cdn.jsdelivr.net/npm/@jspreadsheet/importer/dist/index.min.js"></script>

Translation

It is possible to translate this extension using the following code.

jSuites.setDictionary({
    'CSV column': 'Coluna CSV',
    'Spreadsheet column': 'Coluna da Planilha',
    'Import loaded records': 'Importar os registros carregados',
    'Load a new CSV file': 'Carregar um novo arquivo CSV',
    'Advanced CSV': 'CSV Avançado',
    'Import CSV': 'Importar CSV',
    '(Do not import)': 'Não importar',
})

Invoke the dialog programmatically

To open programmatic open the importer modal, you can invoke the method importer()

Examples

General JavaScript CSV importer

This extension adds a new button on the toolbar.

Click in the icon or in the button above to import a new CSV file from your computer.

JavaScript example

<html>
<link rel="stylesheet" href="https://jspreadsheet.com/v10/jspreadsheet.css" type="text/css" />
<link rel="stylesheet" href="https://jsuites.net/v5/jsuites.css" type="text/css" />
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@jsuites/css/dist/style.min.css" type="text/css" />
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Material+Icons" />

<script src="https://jspreadsheet.com/v10/jspreadsheet.js"></script>
<script src="https://jsuites.net/v5/jsuites.js"></script>
<script src="https://cdn.jsdelivr.net/npm/lemonadejs/dist/lemonade.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/@jspreadsheet/importer/dist/index.min.js"></script>

<div id='spreadsheet'></div>

<input type="button" value="Import to first worksheet" onclick="importer(grid[0])" />

<script>
// Set your JSS license key (The following key only works for one day)
jspreadsheet.license = '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';

// Add-on for Jspreadsheet
jspreadsheet.setExtensions({ importer });

// Create the spreadsheets
let grid= jspreadsheet(document.getElementById('spreadsheet'), {
    toolbar: true,
    worksheets: [
        { minDimensions: [6, 8] },
    ],
});
</script>
</html>

React example

import React, { useRef } from "react";
import { Spreadsheet, Worksheet } from "@jspreadsheet/react";
import importer from "@jspreadsheet/importer";

import from "/modules/@jsuites/css/dist/style.css";

const license = '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';

const extensions = { importer }

export default function App() {
    // Spreadsheet array of worksheets
    const spreadsheet = useRef();
    // Render component
    return (
        <>
            <Spreadsheet ref={spreadsheet} license={license} extensions={extensions} toolbar>
                <Worksheet />
            </Spreadsheet>
            <input type="button" value="Import CSV" onClick={() => importer(spreadsheet.current[0])} />
        </>
    );
}

Vue example

import { Spreadsheet, Worksheet } from "@jspreadsheet/vue";
import importer from "@jspreadsheet/importer";

import "/node_modules/@jsuites/css/dist/style.css";

const license = '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';

export default {
    components: {
        Spreadsheet,
        Worksheet,
    },
    methods: {
        import(cell) {
            // Worksheet where the new data should be imported into.
            importer(this.$refs.spreadsheet.current[0]);
        }
    },
    data() {
        return {
            // License
            license: license,
            // Extensions
            extensions: {
                importer: importer,
            },
        };
    },
    template: `<Spreadsheet ref="spreadsheet" :license="license" :extensions="extensions">
        <Worksheet :minDimensions="[10,10]" />
    </Spreadsheet>
    <input type="button" value="Import CSV" @click="import()" />`,
}

Angular example

import { Component, ViewChild, ElementRef } from "@angular/core";
import * as jspreadsheet from "jspreadsheet";
import * as importer from "@jspreadsheet/importer";

import "/node_modules/jsuites/dist/jsuites.css";
import "/node_modules/@jsuites/css/dist/style.css";
import "/node_modules/jspreadsheet/dist/jspreadsheet.css";

const license = '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';

// Set your JSS license key (The following key only works for one day)
jspreadsheet.setLicense(license);

// Extensions
jspreadsheet.setExtensions({ importer });

@Component({
  selector: "app-root",
  template: `<div #spreadsheet></div>
    <input type="button" value="Import CSV" (click)="this.import()" />`
})
export class AppComponent {
    @ViewChild("spreadsheet") spreadsheet: ElementRef;
    // Worksheets
    worksheets: jspreadsheet.worksheetInstance[];
    // Create a new data grid
    ngAfterViewInit() {
        // Create spreadsheet
        this.worksheets = jspreadsheet(this.spreadsheet.nativeElement, {
          worksheets: [
            {
              minDimensions: [10, 10],
            }
          ]
        });
    }
    import() {
        // Worksheet where the new data should be imported into.
        importer(this.worksheets[0]);
    }
}