GroupFirstT Method

public T First<T>(
	Object tag = null,
	Predicate<T> predicate = null
)
where T : Node

Public Function First(Of T As Node) ( 
	Optional tag As Object = Nothing,
	Optional predicate As Predicate(Of T) = Nothing
) As T

Dim instance As Group
Dim tag As Object
Dim predicate As Predicate(Of T)
Dim returnValue As T

returnValue = instance.First(tag, predicate)

Parameters

tag (Optional)

Type: SystemObject
tag filter (optional); case insensitive search, matches all tags which _contain_ the expression! If omitted, all tags are accepted

predicate (Optional)

Type: SystemPredicateT
arbitrary predicate function (optional); if omitted, all nodes are accepted

Type Parameters

T

node type to filter for

Return Value

[ILNumerics Visualization Engine]

Reference