DataViews
- Common
- Core
- Layouts
  - Grid
  - CardLayout
  - Masonry
- Groupings
- Miscellaneous
  - Gantt
  - SearchBox
- Interops
  - Angular
  - React
  - Vue

DataManagerNode Class

Represents DataManagerNode.

Heirarchy

DataManagerNode

Constructors

constructor

Methods

Constructors

constructor

new DataManagerNode(dataManager: DataManager, calcNode: CalcNode_, parentNode: DataManagerNode): DataManagerNode

Initializes a new instance of DataManagerNode.

memberof

GC.DataViews.DataView.DataManager

constructor

Parameters
- dataManager: DataManager
  
  The owner DataManager instance.
- calcNode: CalcNode_
  
  The underlying node in the calc model.
- parentNode: DataManagerNode
  
  The parent node in the calc model.
Returns DataManagerNode

Methods

evaluate

evaluate(formula: string): any

Evaluates the formula with the current sub-hierarchy context.

Parameters
- formula: string
  
  The formula to be evaluated.
Returns any

The evaluated result.

findChildNodeByPath

findChildNodeByPath(path: number | number[]): DataManagerNode

Gets the child node from the relative path of this node

Parameters
- path: number | number[]
  
  A array of numbers which indicate the relative path of the child node
Returns DataManagerNode

The child node

getCalculatedColumnValues

getCalculatedColumnValues(name: string): any[]

Gets all cell values of the specified calculated column

Parameters
- name: string
  
  The name of the calculated column
Returns any[]

Array of calculated column values

getItem

getItem(): IDataItem

Gets the data item of this node

Returns IDataItem

getSourceRowIndex

getSourceRowIndex(): number

Gets the source row index of this node

Returns number