InkCollectorNewPacketsEventArgs.Stroke 屬性

發行項
10/29/2008

取得產生 NewPackets 事件的 Stroke 物件。

命名空間： Microsoft.Ink
組件： Microsoft.Ink (在 Microsoft.Ink.dll 中)

語法

'宣告
Public ReadOnly Property Stroke As Stroke
'用途
Dim instance As InkCollectorNewPacketsEventArgs
Dim value As Stroke

value = instance.Stroke

public Stroke Stroke { get; }

public:
property Stroke^ Stroke {
    Stroke^ get ();
}

/** @property */
public Stroke get_Stroke()

public function get Stroke () : Stroke

屬性值

型別：Microsoft.Ink.Stroke
產生 NewPackets 事件的物件。

範例

在這個範例中，InkCollectorNewPacketsEventHandler 執行個體會取得透過 InkCollectorNewPacketsEventArgs 物件所傳遞最後一個封包的 X 和 Y 值。X 和 Y 值一定位於封包資料的前兩個位置。

Private Sub mInkObject_NewPackets2(ByVal sender As Object, ByVal e As InkCollectorNewPacketsEventArgs)
    Dim DescriptorsPerPacket As Integer = e.Stroke.PacketDescription.Length
    Dim LastX As Integer = e.PacketData(DescriptorsPerPacket * (e.PacketCount - 1))
    Dim LastY As Integer = e.PacketData((DescriptorsPerPacket * (e.PacketCount - 1)) + 1)
End Sub

private void mInkObject_NewPackets2(object sender, InkCollectorNewPacketsEventArgs e)
{

    int DescriptorsPerPacket = e.Stroke.PacketDescription.Length;
    int LastX = e.PacketData[DescriptorsPerPacket * (e.PacketCount - 1)];
    int LastY = e.PacketData[(DescriptorsPerPacket * (e.PacketCount - 1)) + 1];

}