IItemContainerGenerator.StartAt Method (GeneratorPosition, GeneratorDirection)

Prepares the generator to generate items, starting at the specified GeneratorPosition, and in the specified GeneratorDirection.

Namespace:  System.Windows.Controls.Primitives
Assembly:  PresentationFramework (in PresentationFramework.dll)

IDisposable StartAt(
	GeneratorPosition position,
	GeneratorDirection direction
)

Parameters

position
Type: System.Windows.Controls.Primitives.GeneratorPosition

A GeneratorPosition, that specifies the position of the item to start generating items at.

direction
Type: System.Windows.Controls.Primitives.GeneratorDirection

A GeneratorDirection that specifies the direction which to generate items.

Return Value

Type: System.IDisposable
An IDisposable object that tracks the lifetime of the generation process.

StartAt must be called before GenerateNext is called.

StartAt sets Status to GeneratingContainers; when the IDisposable is disposed, the status changes to ContainersGenerated or Error, as appropriate.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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