DetailsList

link - developer.microsoft.com/en-us/fluentui#/controls/web/detailslist


canResizeColumns - false
checkboxVisibility = CheckboxVisibility.hidden
isHeaderVisible = false
isSortedDescending = true
layoutMode = LayoutMode.justified
selectionMode = SelectionMode.single
sortedColumnKey = 'column1'
isLazyLoaded = false


you cannot hard code the "items" - you must use a method_getItems() method


import * as React from 'react';  
import { TextField } from 'office-ui-fabric-react/lib/TextField';
import { DetailsList, DetailsListLayoutMode, Selection, IColumn } from 'office-ui-fabric-react/lib/DetailsList';
import { MarqueeSelection } from 'office-ui-fabric-react/lib/MarqueeSelection';
import { Fabric } from 'office-ui-fabric-react/lib/Fabric';
import { mergeStyles } from 'office-ui-fabric-react/lib/Styling';

const exampleChildClass = mergeStyles({
  display: 'block',
  marginBottom: '10px'
});

export interface IDetailsListBasicExampleItem {
  key: number;
  name: string;
  value: number;
}

export interface IDetailsListBasicExampleState {
  items: IDetailsListBasicExampleItem[];
  selectionDetails: {};
}

export class DetailsListBET extends React.Component<{}, IDetailsListBasicExampleState> {
  private _selection: Selection;
  private _allItems: IDetailsListBasicExampleItem[];
  private _columns: IColumn[];

  constructor(props: {}) {
    super(props);

    this._selection = new Selection({
      onSelectionChanged: () => this.setState({ selectionDetails: this._getSelectionDetails() })
    });

    // Populate with items for demos.
    this._allItems = [];
    for (let i = 0; i < 200; i++) {
      this._allItems.push({
        key: i,
        name: 'Item ' + i,
        value: i
      });
    }

    this._columns = [
      { key: 'column1', name: 'Name', fieldName: 'name', minWidth: 100, maxWidth: 200, isResizable: true },
      { key: 'column2', name: 'Value', fieldName: 'value', minWidth: 100, maxWidth: 200, isResizable: true }
    ];

    this.state = {
      items: this._allItems,
      selectionDetails: this._getSelectionDetails()
    };
  }

  public render(): JSX.Element {

    return (
      <Fabric>
        <div className={exampleChildClass}> {this.state.selectionDetails} </div>
        <TextField
          className={exampleChildClass}
          label="Filter by name:"
          onChange={this._onFilter}
          styles={{ root: { maxWidth: '300px' } }}
        />
        <MarqueeSelection selection={this._selection}>
          <DetailsList
            items={this.state.items}
            columns={this._columns}
            setKey="set"
            layoutMode={DetailsListLayoutMode.fixedColumns}
            selection={this._selection}
            selectionPreservedOnEmptyClick={true}
            ariaLabelForSelectionColumn="Toggle selection"
            ariaLabelForSelectAllCheckbox="Toggle selection for all items"
            onItemInvoked={this._onItemInvoked}
          />
        </MarqueeSelection>
      </Fabric>
    );
  }

  private _getSelectionDetails(): string {
    const selectionCount = this._selection.getSelectedCount();

    switch (selectionCount) {
      case 0:
        return 'No items selected';
      case 1:
        return '1 item selected: ' + (this._selection.getSelection()[0] as IDetailsListBasicExampleItem).name;
      default:
        return '${selectionCount} items selected';
    }
  }

  private _onFilter = (ev: React.FormEvent<HTMLInputElement | HTMLTextAreaElement>, text: string): void => {
    this.setState({
      items: text ? this._allItems.filter(i => i.name.toLowerCase().indexOf(text) > -1) : this._allItems
    });
  };

  private _onItemInvoked = (item: IDetailsListBasicExampleItem): void => {
    alert('Item invoked: ${item.name}');
  };
}

© 2024 Better Solutions Limited. All Rights Reserved. © 2024 Better Solutions Limited TopPrevNext