为什么不在我的列表中调用 onSectionRendered？

Question

由于某些原因，我的列表中没有调用 onSectionRendered。其他一切工作正常。不确定我是否传递正确。当我最初加载网格列表或不同的行变得可见时，它不会呈现。

<AutoSizer>
    {({ width, height }) =>
    <List
        ref={this.set_reference}
        className={stylesheet.nestedVirtualizedList}
        width={width}
        height={height}
        onSectionRendered={()=>{console.log('Please show up ;(')}}
        onScroll={this.update_scroller_position}
        rowCount={this.props.data.length}
        rowHeight={(this.props.get_dynamic_height) ? this.props.get_dynamic_height : height}
        rowRenderer={this.render_row}
        overscanRowCount={this.props.overscan_row_count}

        />
    }
</AutoSizer>

我也试过这个...

<AutoSizer>
      {({ width, height }) =>
      <List
          {...{onSectionRendered:this.on_section_rendered}}
          ref={this.set_reference}
          className={stylesheet.nestedVirtualizedList}
          width={width}
          height={height}
          onScroll={this.update_scroller_position}
          rowCount={this.props.data.length}
          rowHeight={(this.props.get_dynamic_height) ? this.props.get_dynamic_height : height}
          rowRenderer={this.render_row}
          overscanRowCount={this.props.overscan_row_count}

          />
      }
  </AutoSizer>

Answer 1

List属性被命名为onRowsRendered（检查docs）：

onRowsRendered

Callback invoked with information about the slice of rows that were just rendered: ({ overscanStartIndex: number, overscanStopIndex: number, startIndex: number, stopIndex: number }): void

为什么不在我的列表中调用 onSectionRendered？

Why isn't onSectionRendered being called on my List?

javascript

react-virtualized