Altaxo user manual and class reference
Altaxo class reference
Altaxo Namespaces
Altaxo.Gui Namespaces
Altaxo.Gui.Graph.Gdi.Viewing
GraphController Class
GraphController Methods
Apply Method
Arrange Method
ArrangeBottomToBottom Method
ArrangeBottomToTop Method
ArrangeHorizontal Method
ArrangeHorizontalTable Method
ArrangeLeftToLeft Method
ArrangeLeftToRight Method
ArrangeRightToLeft Method
ArrangeRightToRight Method
ArrangeSameHorizontalSize Method
ArrangeSameSizeBase Method
ArrangeSameVerticalSize Method
ArrangeTopToBottom Method
ArrangeTopToTop Method
ArrangeVertical Method
ArrangeVerticalTable Method
CmdDelete Method
ConvertGraphCoordinateToScrollbarValue Method
ConvertGraphToMouseCoordinates Method
ConvertMouseToRootLayerCoordinates Method
ConvertScrollbarValueToGraphCoordinate Method
CopySelectedObjectsToClipboard Method
CutSelectedObjectsToClipboard Method
Dispose Method
DoPaintOverlay Method
EhEditPlotItem Method
EhEditTextGraphics Method
EhGraph_BoundsChanged_Unsynchronized Method
EhGraph_Changed Method
EhGraph_LayerCollectionChanged Method
EhGraph_LayerCollectionChanged_Unsynchronized Method
EhGraph_SizeChanged Method
EhView_CurrentGraphToolChanged Method
EhView_CurrentLayerChoosen Method
EhView_GraphPanelMouseWheel Method
EhView_GraphPanelSizeChanged Method
EhView_Scroll Method
EhView_ShowDataContextMenu Method
EnsureValidityOfCurrentLayerNumber Method
EnsureValidityOfCurrentPlotNumber Method
FindGraphObjectAtPixelPosition Method
FindGraphObjectInRootLayerRectangle Method
GetParentLayerOfSelectedObjects Method
GroupSelectedObjects Method
HostWindowClosing Method
Initialize Method
InitializeDocument Method
IsCmdCopyEnabled Method
IsCmdCutEnabled Method
IsCmdDeleteEnabled Method
IsCmdPasteEnabled Method
MouseWheelScroll Method
MoveSelectedGraphItemsDown Method
MoveSelectedGraphItemsToBottom Method
MoveSelectedGraphItemsToTop Method
MoveSelectedGraphItemsUp Method
MoveSelectedObjects Method
OnContentVisibilityChanged Method
OnPropertyChanged Method
PasteObjectsFromClipboard Method
RefreshAutoZoom Method
RefreshGraph Method
RefreshManualZoom Method
RemoveSelectedObjects Method
RenderOverlay Method
Revert Method
ScaleForPaint Method
ScaleForPaintingGraphDocument Method
SetGraphToolFromInternal Method
SetMemberVariablesToDefault Method
SetPanelCursor Method
SetSelectedObjectsProperty Method
UngroupSelectedObjects Method
ZoomAroundPivotPoint Method
Click or drag to resize

GraphControllerDoPaintOverlay Method

Infrastructure: intended to be used by graph views to draw the overlay (the selection rectangles and handles of the currently selected tool) into a bitmap.

Namespace: Altaxo.Gui.Graph.Gdi.Viewing
Assembly: AltaxoBase (in AltaxoBase.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public void DoPaintOverlay(
	Graphics g,
	double zoomFactor,
	PointD2D positionOfViewportsUpperLeftCornerInGraphCoordinates
)

Parameters

g  Graphics
The graphics contexts (ususally created from a bitmap).
zoomFactor  Double
The current zoom factor.
positionOfViewportsUpperLeftCornerInGraphCoordinates  PointD2D
The position Of viewports upper left corner in graph coordinates.
See Also