Not only an out-of-the-box multi-terminal chart library, but also a vivid and flexible data storyteller.
Not only a high-performance multi-dimensional data analysis form, but also a grid artist created between rows and columns.
It is not only a visual grammar that generates thousands of charts, but also a data magician who turns boring into magic.
Not only a visual rendering engine with rich functions, but also a handy pen.
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Pivot table tree display, this example passes in the custom header tree structure rowTree and columnTree, and sets rowHierarchyType to tree.
It should be noted that indicatorsAsCol cannot be set to false, because it is currently not supported that indicators are placed on the row header when displayed as the header of a tree structure.
