PortPlacementHelper.FindPerimeterRotation 方法

發行項
05/07/2013

指定初始與最終的連接埠的範圍，尋找在週邊元件和旋轉方向的旋轉距離。順時針的方向是正數，anticlockwise 是負數。假設： initialBounds 和 finalBounds 是較小的差異。因此呼叫兩個 GetCompliantBounds 呼叫之間

命名空間： Microsoft.VisualStudio.Modeling.Diagrams
組件： Microsoft.VisualStudio.Modeling.Sdk.Diagrams.11.0 (在 Microsoft.VisualStudio.Modeling.Sdk.Diagrams.11.0.dll 中)

語法

'宣告
Public Overridable Function FindPerimeterRotation ( _
    parentShape As NodeShape, _
    initialBounds As RectangleD, _
    initialPlacement As PortPlacement, _
    finalBounds As RectangleD, _
    finalPlacement As PortPlacement _
) As Double

public virtual double FindPerimeterRotation(
    NodeShape parentShape,
    RectangleD initialBounds,
    PortPlacement initialPlacement,
    RectangleD finalBounds,
    PortPlacement finalPlacement
)