
Drill down from a chart into a grid
Click a chart bar and filter a data grid to it: the dataPointSelection payload, mapping an index to a value, and the re-render ordering that breaks first.
Charts
Grid

Sync a map selection to a chart and a grid
Click a map region and filter a chart and a data grid to it: the shared-store contract, the re-entrancy guard, and what ping-pongs without one.
Maps
Charts
Grid

Build a project timeline from a task list
Turn task rows into an ApexGantt timeline by mapping field names instead of transforming data, and avoid the date format that shifts a plan by months.
Gantt

Choosing a visualization for hierarchical data
Four renderers for hierarchical data, chosen by the shape your data has: which need nesting, which needs an edge list, and which can encode two metrics.
Charts
Tree
Sankey

Stream live market data into a stock chart
Append ticks to a live candlestick chart without rebuilding it: the forming-bar flag, the rolling window, which indicators stream, and the teardown that leaks.
Stock
Charts