FlowGraph Control Members

Method	Description
AboutBox	Displays the About Box for the control.
Arrange	Auto-arranges the nodes in the active page.
CreatePrintView
DoPropExchange	Exchanges layout and state information to/from a PropExchange object.
HitTest	Tests a location on the graph and returns the flow element at that location, if any.
RedrawControl	Redraws the control.
RenameConnectionPoint	Call this method to place a connection point into edit mode so the user can edit the text.
RenameNode	Call this method to place a node into edit mode so the user can edit the text.
Reposition	Updates the position of elements in the graph.
SaveToFile	Selects all nodes in the graph.
SelectAll
SetZoomRange	Call this to set the minimum and maximum zoom percentages that are allowed when using the various zoom methods.
ZoomFitToWindow	Fits all the nodes in the active page to the window.
ZoomToRect	Zooms the view to a specific set of coordinates on the active page.
ZoomToSelection	Zooms to the currently selected nodes.

Property	Description
ActivePage	Reference to the currently active page.
AllowModifyConnections	Specifies whether the user can drag/move/add/delete connections.
AllowMoveNodes	Specifies whether the user can drag/move nodes.
AllowResizeNodes	Node resizing options (drag/drop size of nodes).
EnableMarkup	Enables the use of XAML to display text in the Flow Graph.
History	Object that keeps track of page history and allows the history to be navigated.
hWnd	Returns the handle to the Flow Graph control.
Images	Reference to all the images that the flow graph can use.
OLEDropMode	Returns/Sets whether this control can act as an OLE drop target.
Pages	Collection of all pages in the flow graph.
PaintManager	Manager used for drawing the flow graph.
ReCreateReparented
ScrollBarAppearance	Gets or sets the appearance of the scrollbars.
SmoothingMode	Draw quality options for the Flow Graph.
ToolTipContext	Object represents the tool tip window that is used to display tool tips.
UndoManager	Manager used to Undo and Redo edit operations in the Flow Graph.

Event	Description
ActivePageChanged	Occurs when the active page has changed.
ConnectionChanged	Occurs when a connection has changed.
ConnectionChanging	Occurs when a connection is currently being changed.
DblClick	Occurs when the user presses and releases a mouse button and then presses and releases it again over the flow graph.
EndLabelEdit	Occurs after a label has been edited.
MouseDown	Occurs when the user presses a mouse button.
MouseMove	Occurs when the user moves the mouse.
MouseUp	Occurs when the user releases a mouse button.
NodeLocationChanged	Occurs when the location of a node has changed.
OLEDragDrop
OLEDragOver
PageScrollOffsetChanged	Occurs when the active page is scrolled.
PageZoomLevelChanged	Occurs when the zoom level for the page has changed.
ReCreated
SelectionChanged	Occurs when the selection has changed.

See Also