C# Класс Braincase.GanttChart.ControlViewport

An IViewport that is placed over a world coordinate system and provides methods to transform between world and view coordinates

Наследование: IViewport

Открытые свойства

Свойство	Тип	Описание
Identity	Matrix

Метод	Описание
ControlViewport ( Control view ) : System	Construct a Viewport
DeviceToWorldCoord ( Point screencoord ) : PointF	Convert view coordinates to world coordinates
DeviceToWorldCoord ( PointF screencoord ) : PointF	Convert view coordinates to world coordinates
Resize ( ) : void	Resize the Viewport according to the view control and world dimensions, which ever larger and add scrollbars where approperiate
WorldToDeviceCoord ( PointF worldcoord ) : PointF	Convert world coordinates to view coordinates

Метод	Описание
_RecalculateMatrix ( ) : void
_RecalculateRectangle ( ) : void

Construct a Viewport

public ControlViewport ( Control view ) : System
view	System.Windows.Forms.Control
Результат	System

Convert view coordinates to world coordinates

public DeviceToWorldCoord ( Point screencoord ) : PointF
screencoord	Point
Результат	System.Drawing.PointF

Convert view coordinates to world coordinates

public DeviceToWorldCoord ( PointF screencoord ) : PointF
screencoord	System.Drawing.PointF
Результат	System.Drawing.PointF

Resize the Viewport according to the view control and world dimensions, which ever larger and add scrollbars where approperiate

public Resize ( ) : void
Результат	void

Convert world coordinates to view coordinates

public WorldToDeviceCoord ( PointF worldcoord ) : PointF
worldcoord	System.Drawing.PointF
Результат	System.Drawing.PointF

Identity Matrix

public static Matrix Identity
Результат	Matrix