Cell Selection

Cell Selection Callbacks

You can trigger a Dash callback from clicking on a cell with the cellClicked property and from double-clicking on a
cell with cellDoubleClicked property. If you use cellClicked or cellDoubleClicked as a callback input, when the
callback runs, you’ll have access to data about the click or double-click.

cellClicked and cellDoubleClicked are dicts and have the following keys:

• colId (boolean | number | string | dict | list; optional): Column where the cell was clicked.

• rowId (boolean | number | string | dict | list; optional): Row Id from the grid, this could be a number
  automatically, or set via getRowId.

• rowIndex (number; optional): Row Index, typically a row number.

• timestamp (boolean | number | string | dict | list; optional): Timestamp of last action.

• value (boolean | number | string | dict | list; optional): Value of the clicked cell.

Cell Simple-Click Example

The following example demonstrates cellClicked. In this example, we output the cell’s data to an html.Pre component
when the cell is clicked.

This example has not been ported to R yet - showing the Python version instead.

Visit the old docs site for R at: https://community.plotly.com/c/dash/r/21

Cell Double-Click Example

The following example demonstrates cellDoubleClicked. In this example, we output the cell’s data to an html.Pre
component when the cell is double-clicked.

This example has not been ported to R yet - showing the Python version instead.

Visit the old docs site for R at: https://community.plotly.com/c/dash/r/21

Cell Callbacks with Custom Components

You can also trigger Dash callbacks with custom components. For more information, see:

This example has not been ported to R yet - showing the Python version instead.

Visit the old docs site for R at: https://community.plotly.com/c/dash/r/21

Range Selection

Range selection allows Excel-like range selection of cells.

Note that range selection is an AG Grid Enterprise feature. See
the Range Selection page in the
AG Grid docs for more details.

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