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React-Datasheet with React-Virtualized
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// DataSheet.js | |
render() { | |
const { sheetRenderer: SheetRenderer, rowRenderer: RowRenderer, cellRenderer, | |
dataRenderer, valueRenderer, dataEditor, valueViewer, attributesRenderer, | |
className, overflow, data, keyFn } = this.props | |
const { forceEdit } = this.state | |
return ( | |
<span ref={ r => { this.dgDom = r } } tabIndex='0' className='data-grid-container' onKeyDown={ this.handleKey }> | |
<SheetRenderer data={ data } className={ ['data-grid', className, overflow].filter(a => a).join(' ') } | |
virtualRowRenderer={ ({ key, index: i, style }) => { | |
const row = data[i] | |
return (<RowRenderer style={ style } key={ keyFn ? keyFn(i) : i } row={ i } cells={ row }> | |
{ | |
row.map((cell, j) => { | |
return ( | |
<DataCell | |
key={ cell.key ? cell.key : `${i}-${j}` } | |
row={ i } | |
col={ j } | |
cell={ cell } | |
forceEdit={ forceEdit } | |
onMouseDown={ this.onMouseDown } | |
onMouseOver={ this.onMouseOver } | |
onDoubleClick={ this.onDoubleClick } | |
onContextMenu={ this.onContextMenu } | |
onChange={ this.onChange } | |
onRevert={ this.onRevert } | |
onNavigate={ this.handleKeyboardCellMovement } | |
onKey={ this.handleKey } | |
selected={ this.isSelected(i, j) } | |
editing={ this.isEditing(i, j) } | |
clearing={ this.isClearing(i, j) } | |
attributesRenderer={ attributesRenderer } | |
cellRenderer={ cellRenderer } | |
valueRenderer={ valueRenderer } | |
dataRenderer={ dataRenderer } | |
valueViewer={ valueViewer } | |
dataEditor={ dataEditor } | |
/> | |
) | |
}) | |
} | |
</RowRenderer>); | |
} /> | |
} | |
</span> | |
) | |
} | |
// In another component | |
import Datasheet from 'react-datasheet'; | |
import List from 'react-virtualized/dist/commonjs/List'; | |
const sheetRenderer = ({virtualRowRenderer, data, className}) => ( | |
<List | |
className={className} | |
height={ 600 } | |
rowHeight={ ({ index }) => 20 } | |
rowRenderer={ virtualRowRenderer } | |
rowCount={ data.length } | |
width={ 600 } | |
/> | |
) | |
// And the render on some component | |
render() { | |
return ( | |
<Datasheet | |
style={ { width: '100%' } } | |
data={ this.state.grid } | |
valueRenderer={ (cell) => cell.value } | |
onContextMenu={ (e, cell, i, j) => cell.readOnly ? e.preventDefault() : null } | |
sheetRenderer={ sheetRenderer } | |
onCellsChanged={ changes => { | |
const grid = this.state.grid.map(row => [...row]) | |
changes.forEach(({ cell, row, col, value }) => { | |
grid[row][col] = { ...grid[row][col], value } | |
}) | |
this.setState({ grid }) | |
} } | |
/> | |
) | |
} | |
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