FlexColumn.md

FlexColumn

Describes the header and cell contents of a table column.

Prop Types

Property	Type	Required?	Description
cellDataGetter	Function		Callback responsible for returning a cell's data, given its dataKey. Learn more
cellRenderer	Function		Callback responsible for rendering a cell's contents. Learn more
className	String		CSS class to apply to rendered cell container
columnData	Object		Additional data passed to this column's cellDataGetter. Use this object to relay action-creators or relational data.
dataKey	any	✓	Uniquely identifies the row-data attribute correspnding to this cell (eg this might be "name" in an array of user objects).
disableSort	Boolean		If sort is enabled for the table at large, disable it for this column
flexGrow	Number		Flex grow style; defaults to 0
flexShrink	Number		Flex shrink style; defaults to 1
headerClassName	String		CSS class to apply to this column's header
headerRenderer	Function		Optional callback responsible for rendering a column's header column. Learn more
label	String		Header label for this column
maxWidth	Number		Maximum width of column; this property will only be used if :flexGrow is greater than 0
minWidth	Number		Minimum width of column
style	Object		Optional inline style to apply to rendered cell container
width	Number	✓	Flex basis (width) for this column; This value can grow or shrink based on flexGrow and flexShrink properties

cellDataGetter

Callback responsible for returning a cell's data, given its dataKey. It should implement the following signature:

function ({ columnData: any, dataKey: string, rowData: any }): any

A default cellDataGetter is provided that simply returns the attribute as a String. This function expects to operate on either a vanilla Object or a Map-like object with a get method. You should override this default method if your data is calculated or requires any custom processing.

cellRenderer

Callback responsible for rendering a cell's contents. It should implement the following signature:

function ({ cellData: any, columnData: any, dataKey: string, isScrolling: boolean, rowData: any, rowIndex: number }): node

A default cellRenderer is provided that displays an attribute as a simple string You should override this default method if your data is some other type of object or requires custom formatting.

headerRenderer

Callback responsible for rendering a cell's header column. It should implement the following signature:

function ({ columnData: any, dataKey: string, disableSort: boolean, label: string, sortBy: string, sortDirection: SortDirection }): element

A default headerRenderer is provided that displays the column label along with a sort indicator if the column is sort-enabled and active. You should override this default method if you want to customize the appearance of table columns.