onCellPrepared.md

id	dxTreeList.Options.onCellPrepared
type	function(e)
default

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shortDescription

param(e): ui/tree_list:CellPreparedEvent

field(e.cellElement): DxElement

field(e.column): dxTreeListColumn

field(e.columnIndex): Number

field(e.component): {WidgetName}

field(e.data): Object

The data of the row to which the cell belongs. Available if the rowType is "data", "detail", or "detailAdaptive".

field(e.displayValue): any

field(e.element): DxElement

field(e.isExpanded): Boolean

Indicates whether the row is expanded or collapsed. Available if rowType is "data".

field(e.isNewRow): Boolean

field(e.isSelected): Boolean

field(e.key): any

The row's key. Available if the rowType is "data", "detail" or "detailAdaptive".
For plain data, the key value depends on the keyExpr property. For hierarchical data, the key is generated automatically or set in the underlying Store of the data source.

field(e.oldValue): any

field(e.row): dxTreeListRowObject

field(e.rowIndex): Number

field(e.rowType): String

field(e.text): String

field(e.value): any

field(e.watch): function()

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