Ink.CreateStrokes - метод (array<Int32[])

Статья
11/04/2008

Обновлен: Ноябрь 2007

Creates a Strokes collection based on specified Id properties of Stroke objects.

Пространство имен: Microsoft.Ink
Сборка: Microsoft.Ink (в Microsoft.Ink.dll)

Синтаксис

'Декларация
Public Function CreateStrokes ( _
    ids As Integer() _
) As Strokes
'Применение
Dim instance As Ink
Dim ids As Integer()
Dim returnValue As Strokes

returnValue = instance.CreateStrokes(ids)

public Strokes CreateStrokes(
    int[] ids
)

public:
Strokes^ CreateStrokes(
    array<int>^ ids
)

public Strokes CreateStrokes(
    int[] ids
)

public function CreateStrokes(
    ids : int[]
) : Strokes

Параметры

ids
Тип: array<System.Int32[]
An array of specified Id properties for Stroke objects that exist in the Ink object. The Stroke objects with these Id values are added to a new Strokes collection. The default value is nullссылка null (Nothing в Visual Basic) (Nothing in Microsoft Visual Basic.NET).

Возвращаемое значение

Тип: Microsoft.Ink.Strokes
Returns a new Strokes collection.

Заметки

If the ids parameter is nullссылка null (Nothing в Visual Basic) (Nothing in Visual Basic .NET) or an empty array, an empty Strokes collection is created.

Примеры

In this example, a new Strokes collection is created from an array of Id properties. The Id properties are obtained by examining each Stroke object currently associated with an InkOverlay object.

' Access to the Ink.Strokes property returns a copy of the Strokes object.
' This copy must be implicitly (via using statement) or explicitly
' disposed of in order to avoid a memory leak.
Using currentStrokes As Strokes = mInkOverlay.Ink.Strokes
    ' Declare an array of integers
    Dim theStrokeIDs(currentStrokes.Count - 1) As Integer
    ' Copy stroke IDs into the array
    For k As Integer = 0 To currentStrokes.Count - 1
        theStrokeIDs(k) = currentStrokes(k).Id
    Next
    ' Create a new collection using the array of stroke IDs
    Dim newStokes As Strokes = mInkOverlay.Ink.CreateStrokes(theStrokeIDs)
End Using

// Access to the Ink.Strokes property returns a copy of the Strokes object.
// This copy must be implicitly (via using statement) or explicitly
// disposed of in order to avoid a memory leak.
using (Strokes currentStrokes = mInkOverlay.Ink.Strokes)
{
    // Declare an array of integers
    int[] theStrokeIDs = new int[currentStrokes.Count];

    // Copy stroke IDs into the array
    for (int k = 0; k < currentStrokes.Count; k++)
    {
        theStrokeIDs[k] = currentStrokes[k].Id;
    }
    // Create a new collection using the array of stroke IDs
    Strokes newStrokes = mInkOverlay.Ink.CreateStrokes(theStrokeIDs);
}

Платформы

Windows Vista

Среды .NET Framework и .NET Compact Framework поддерживают не все версии каждой платформы. Поддерживаемые версии перечислены в разделе Требования к системе для .NET Framework.