Class DiagramExtensions

Represensts a class to create add or remove extensions for the constraints of a diagram control.

Inheritance

System.Object

DiagramExtensions

Namespace: Syncfusion.UI.Xaml.Diagram

Assembly: Syncfusion.SfDiagram.WPF.dll

Syntax

public static class DiagramExtensions : Object

Methods

Add(AnnotationConstraints, AnnotationConstraints[])

Extension method to add AnnotationConstraints

Declaration

public static AnnotationConstraints Add(this AnnotationConstraints annotation, params AnnotationConstraints[] constraints)

Parameters

Type	Name	Description
AnnotationConstraints	annotation
AnnotationConstraints[]	constraints

Returns

Type
AnnotationConstraints

Add(ConnectorConstraints, ConnectorConstraints[])

Extension method to add ConnectorConstraints

Declaration

public static ConnectorConstraints Add(this ConnectorConstraints connector, params ConnectorConstraints[] constraints)

Parameters

Type	Name	Description
ConnectorConstraints	connector
ConnectorConstraints[]	constraints

Returns

Type
ConnectorConstraints

Add(ResizeConstraints, ResizeConstraints)

Extension method to add ResizeConstraints

Declaration

public static ResizeConstraints Add(this ResizeConstraints resize, ResizeConstraints constraints)

Parameters

Type	Name	Description
ResizeConstraints	resize
ResizeConstraints	constraints

Returns

Type
ResizeConstraints

Add(GraphConstraints, GraphConstraints[])

Extension method to add Graph Constraints.

Declaration

public static GraphConstraints Add(this GraphConstraints graph, params GraphConstraints[] constraints)

Parameters

Type	Name	Description
GraphConstraints	graph	Gets graph value.
GraphConstraints[]	constraints	Gets constraints value.

Returns

Type
GraphConstraints

Add(NodeConstraints, NodeConstraints[])

Extension method to add Node Constraints.

Declaration

public static NodeConstraints Add(this NodeConstraints node, params NodeConstraints[] constraints)

Parameters

Type	Name	Description
NodeConstraints	node	Gets node constraints.
NodeConstraints[]	constraints

Returns

Type
NodeConstraints

Add(OverviewConstraints, OverviewConstraints[])

Extension method to add OverviewConstraints

Declaration

public static OverviewConstraints Add(this OverviewConstraints overview, params OverviewConstraints[] constraints)

Parameters

Type	Name	Description
OverviewConstraints	overview
OverviewConstraints[]	constraints

Returns

Type
OverviewConstraints

Add(PortConstraints, PortConstraints[])

Extension method to add PortConstraints

Declaration

public static PortConstraints Add(this PortConstraints port, params PortConstraints[] constraints)

Parameters

Type	Name	Description
PortConstraints	port
PortConstraints[]	constraints

Returns

Type
PortConstraints

Add(SegmentConstraints, SegmentConstraints)

Extension method to add SegmentConstraints

Declaration

public static SegmentConstraints Add(this SegmentConstraints segment, SegmentConstraints constraints)

Parameters

Type	Name	Description
SegmentConstraints	segment
SegmentConstraints	constraints

Returns

Type
SegmentConstraints

Add(SelectorConstraints, SelectorConstraints[])

Extension method to add SelectorConstraints

Declaration

public static SelectorConstraints Add(this SelectorConstraints selector, params SelectorConstraints[] constraints)

Parameters

Type	Name	Description
SelectorConstraints	selector
SelectorConstraints[]	constraints

Returns

Type
SelectorConstraints

Add(SnapConstraints, SnapConstraints[])

Extension method to add SnapConstraints

Declaration

public static SnapConstraints Add(this SnapConstraints snap, params SnapConstraints[] constraints)

Parameters

Type	Name	Description
SnapConstraints	snap
SnapConstraints[]	constraints

Returns

Type
SnapConstraints

Add(StencilConstraints, StencilConstraints[])

Extension method to add StencilConstraints

Declaration

public static StencilConstraints Add(this StencilConstraints stencil, params StencilConstraints[] constraints)

Parameters

Type	Name	Description
StencilConstraints	stencil
StencilConstraints[]	constraints

Returns

Type
StencilConstraints

Add(ToolTipConstraints, ToolTipConstraints[])

Extension method to add ToolTipConstraints

Declaration

public static ToolTipConstraints Add(this ToolTipConstraints tooltip, params ToolTipConstraints[] constraints)

Parameters

Type	Name	Description
ToolTipConstraints	tooltip
ToolTipConstraints[]	constraints

Returns

Type
ToolTipConstraints

Contains(AnnotationConstraints, AnnotationConstraints)

Check the given value is in AnnotationConstraints

Declaration

public static bool Contains(this AnnotationConstraints annotation, AnnotationConstraints constraint)

Parameters

Type	Name	Description
AnnotationConstraints	annotation
AnnotationConstraints	constraint

Returns

Type
System.Boolean

Contains(BezierSmoothness, BezierSmoothness)

Check the given value is in BezierSmoothness

Declaration

public static bool Contains(this BezierSmoothness s, BezierSmoothness t)

Parameters

Type	Name	Description
BezierSmoothness	s
BezierSmoothness	t

Returns

Type
System.Boolean

Contains(ConnectorConstraints, ConnectorConstraints)

Check the given value is in ConnectorConstraints

Declaration

public static bool Contains(this ConnectorConstraints connector, ConnectorConstraints constraint)

Parameters

Type	Name	Description
ConnectorConstraints	connector
ConnectorConstraints	constraint

Returns

Type
System.Boolean

Contains(ResizeConstraints, ResizeConstraints)

Check the given value is in ResizeConstraints

Declaration

public static bool Contains(this ResizeConstraints resize, ResizeConstraints constraint)

Parameters

Type	Name	Description
ResizeConstraints	resize
ResizeConstraints	constraint

Returns

Type
System.Boolean

Contains(VisibilityMode, VisibilityMode)

Check the given value is in VisibilityMode

Declaration

public static bool Contains(this VisibilityMode s, VisibilityMode t)

Parameters

Type	Name	Description
VisibilityMode	s
VisibilityMode	t

Returns

Type
System.Boolean

Contains(FitToPage, FitToPage)

Check the given value is in FitToPage

Declaration

public static bool Contains(this FitToPage s, FitToPage t)

Parameters

Type	Name	Description
FitToPage	s
FitToPage	t

Returns

Type
System.Boolean

Contains(GraphConstraints, GraphConstraints)

Check the given value is in Graph Constraints.

Declaration

public static bool Contains(this GraphConstraints graph, GraphConstraints constraint)

Parameters

Type	Name	Description
GraphConstraints	graph	Gets graph value.
GraphConstraints	constraint

Returns

Type
System.Boolean

Contains(MultipleSelectionMode, MultipleSelectionMode)

Check the given value is in MultipleSelectionMode

Declaration

public static bool Contains(this MultipleSelectionMode s, MultipleSelectionMode t)

Parameters

Type	Name	Description
MultipleSelectionMode	s
MultipleSelectionMode	t

Returns

Type
System.Boolean

Contains(NodeConstraints, NodeConstraints)

Check the given value is in NodeConstraints

Declaration

public static bool Contains(this NodeConstraints node, NodeConstraints constraint)

Parameters

Type	Name	Description
NodeConstraints	node
NodeConstraints	constraint

Returns

Type
System.Boolean

Contains(OverviewConstraints, OverviewConstraints)

Check the given value is in OverviewConstraints

Declaration

public static bool Contains(this OverviewConstraints overview, OverviewConstraints constraint)

Parameters

Type	Name	Description
OverviewConstraints	overview
OverviewConstraints	constraint

Returns

Type
System.Boolean

Contains(PortConstraints, PortConstraints)

Check the given value is in PortConstraints

Declaration

public static bool Contains(this PortConstraints port, PortConstraints constraint)

Parameters

Type	Name	Description
PortConstraints	port
PortConstraints	constraint

Returns

Type
System.Boolean

Contains(PortVisibility, PortVisibility)

Check the given value is in PortVisibility

Declaration

public static bool Contains(this PortVisibility s, PortVisibility t)

Parameters

Type	Name	Description
PortVisibility	s
PortVisibility	t

Returns

Type
System.Boolean

Contains(RefreshFrequency, RefreshFrequency)

Check the given value is in RefreshFrequency

Declaration

public static bool Contains(this RefreshFrequency s, RefreshFrequency t)

Parameters

Type	Name	Description
RefreshFrequency	s
RefreshFrequency	t

Returns

Type
System.Boolean

Contains(Region, Region)

Check the given value is in Region

Declaration

public static bool Contains(this Region s, Region t)

Parameters

Type	Name	Description
Region	s
Region	t

Returns

Type
System.Boolean

Contains(ResizerConstraints, ResizerConstraints)

Check all the enum values are in the Resizer Constraints.

Declaration

public static bool Contains(this ResizerConstraints s, ResizerConstraints t)

Parameters

Type	Name	Description
ResizerConstraints	s	Gets resizer constraints.
ResizerConstraints	t	Gets resizer constraints.

Returns

Type	Description
System.Boolean	Returns true, when both constraints are not null; otherwise returns false.

Contains(SegmentConstraints, SegmentConstraints)

Check the given value is in SegmentConstraints

Declaration

public static bool Contains(this SegmentConstraints segment, SegmentConstraints constraint)

Parameters

Type	Name	Description
SegmentConstraints	segment
SegmentConstraints	constraint

Returns

Type
System.Boolean

Contains(SelectorConstraints, SelectorConstraints)

Check the given value is in SelectorConstraints

Declaration

public static bool Contains(this SelectorConstraints selector, SelectorConstraints constraint)

Parameters

Type	Name	Description
SelectorConstraints	selector
SelectorConstraints	constraint

Returns

Type
System.Boolean

Contains(SnapChanges, SnapChanges)

Check the given value is in SnapChanges

Declaration

public static bool Contains(this SnapChanges s, SnapChanges t)

Parameters

Type	Name	Description
SnapChanges	s
SnapChanges	t

Returns

Type
System.Boolean

Contains(SnapConstraints, SnapConstraints)

Check the given value is in SnapConstraints

Declaration

public static bool Contains(this SnapConstraints snap, SnapConstraints constraint)

Parameters

Type	Name	Description
SnapConstraints	snap
SnapConstraints	constraint

Returns

Type
System.Boolean

Contains(SnapReason, SnapReason)

Check the given value is in SnapReason

Declaration

public static bool Contains(this SnapReason s, SnapReason t)

Parameters

Type	Name	Description
SnapReason	s
SnapReason	t

Returns

Type
System.Boolean

Contains(SnapToObject, SnapToObject)

Check the given value is in SnapToObject

Declaration

public static bool Contains(this SnapToObject snapToObject, SnapToObject constraint)

Parameters

Type	Name	Description
SnapToObject	snapToObject
SnapToObject	constraint

Returns

Type
System.Boolean

Contains(StencilConstraints, StencilConstraints)

Check the given value is in StencilConstraints

Declaration

public static bool Contains(this StencilConstraints stencil, StencilConstraints constraint)

Parameters

Type	Name	Description
StencilConstraints	stencil
StencilConstraints	constraint

Returns

Type
System.Boolean

Contains(Tool, Tool)

Check the given value is in Tool

Declaration

public static bool Contains(this Tool s, Tool t)

Parameters

Type	Name	Description
Tool	s
Tool	t

Returns

Type
System.Boolean

Contains(ToolTipConstraints, ToolTipConstraints)

Check the given value is in ToolTipConstraints

Declaration

public static bool Contains(this ToolTipConstraints tooltip, ToolTipConstraints constraint)

Parameters

Type	Name	Description
ToolTipConstraints	tooltip
ToolTipConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(AnnotationConstraints, AnnotationConstraints)

Check all the enum values are in the AnnotationConstraints

Declaration

public static bool ContainsAll(this AnnotationConstraints annotation, AnnotationConstraints constraint)

Parameters

Type	Name	Description
AnnotationConstraints	annotation
AnnotationConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(ConnectorConstraints, ConnectorConstraints)

Check all the enum values are in the ConnectorConstraints

Declaration

public static bool ContainsAll(this ConnectorConstraints connector, ConnectorConstraints constraint)

Parameters

Type	Name	Description
ConnectorConstraints	connector
ConnectorConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(ResizeConstraints, ResizeConstraints)

Check all the enum values are in the ResizeConstraints

Declaration

public static bool ContainsAll(this ResizeConstraints resize, ResizeConstraints constraint)

Parameters

Type	Name	Description
ResizeConstraints	resize
ResizeConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(GraphConstraints, GraphConstraints)

Check all the enum values are in the GraphConstraints

Declaration

public static bool ContainsAll(this GraphConstraints graph, GraphConstraints constraint)

Parameters

Type	Name	Description
GraphConstraints	graph
GraphConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(NodeConstraints, NodeConstraints)

Check all the enum values are in the NodeConstraints

Declaration

public static bool ContainsAll(this NodeConstraints node, NodeConstraints constraint)

Parameters

Type	Name	Description
NodeConstraints	node
NodeConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(OverviewConstraints, OverviewConstraints)

Check all the enum values are in the OverviewConstraints

Declaration

public static bool ContainsAll(this OverviewConstraints overview, OverviewConstraints constraint)

Parameters

Type	Name	Description
OverviewConstraints	overview
OverviewConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(PortConstraints, PortConstraints)

Check all the enum values are in the PortConstraints

Declaration

public static bool ContainsAll(this PortConstraints port, PortConstraints constraint)

Parameters

Type	Name	Description
PortConstraints	port
PortConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(SegmentConstraints, SegmentConstraints)

Check all the enum values are in the SegmentConstraints

Declaration

public static bool ContainsAll(this SegmentConstraints segment, SegmentConstraints constraint)

Parameters

Type	Name	Description
SegmentConstraints	segment
SegmentConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(SelectorConstraints, SelectorConstraints)

Check all the enum values are in the SelectorConstraints

Declaration

public static bool ContainsAll(this SelectorConstraints selector, SelectorConstraints constraint)

Parameters

Type	Name	Description
SelectorConstraints	selector
SelectorConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(SnapConstraints, SnapConstraints)

Check all the enum values are in the SnapConstraints

Declaration

public static bool ContainsAll(this SnapConstraints snap, SnapConstraints constraint)

Parameters

Type	Name	Description
SnapConstraints	snap
SnapConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(StencilConstraints, StencilConstraints)

Check all the enum values are in the StencilConstraints

Declaration

public static bool ContainsAll(this StencilConstraints stencil, StencilConstraints constraint)

Parameters

Type	Name	Description
StencilConstraints	stencil
StencilConstraints	constraint

Returns

Type
System.Boolean

ContainsAll(ToolTipConstraints, ToolTipConstraints)

Check all the enum values are in the ToolTipConstraints

Declaration

public static bool ContainsAll(this ToolTipConstraints tooltip, ToolTipConstraints constraint)

Parameters

Type	Name	Description
ToolTipConstraints	tooltip
ToolTipConstraints	constraint

Returns

Type
System.Boolean

Remove(AnnotationConstraints, AnnotationConstraints[])

Extension method to remove AnnotationConstraints

Declaration

public static AnnotationConstraints Remove(this AnnotationConstraints annotation, params AnnotationConstraints[] constraints)

Parameters

Type	Name	Description
AnnotationConstraints	annotation
AnnotationConstraints[]	constraints

Returns

Type
AnnotationConstraints

Remove(ConnectorConstraints, ConnectorConstraints[])

Extension method to remove ConnectorConstraints

Declaration

public static ConnectorConstraints Remove(this ConnectorConstraints connector, params ConnectorConstraints[] constraints)

Parameters

Type	Name	Description
ConnectorConstraints	connector
ConnectorConstraints[]	constraints

Returns

Type
ConnectorConstraints

Remove(ResizeConstraints, ResizeConstraints)

Extension method to remove ResizeConstraints

Declaration

public static ResizeConstraints Remove(this ResizeConstraints resize, ResizeConstraints constraints)

Parameters

Type	Name	Description
ResizeConstraints	resize
ResizeConstraints	constraints

Returns

Type
ResizeConstraints

Remove(GraphConstraints, GraphConstraints[])

Extension method to remove GraphConstraints.

Declaration

public static GraphConstraints Remove(this GraphConstraints graph, params GraphConstraints[] constraints)

Parameters

Type	Name	Description
GraphConstraints	graph	Gets graph value.
GraphConstraints[]	constraints	Gets constraints value.

Returns

Type
GraphConstraints

Remove(NodeConstraints, NodeConstraints[])

Extension method to remove NodeConstraints

Declaration

public static NodeConstraints Remove(this NodeConstraints node, params NodeConstraints[] constraints)

Parameters

Type	Name	Description
NodeConstraints	node
NodeConstraints[]	constraints

Returns

Type
NodeConstraints

Remove(OverviewConstraints, OverviewConstraints[])

Extension method to remove OverviewConstraints

Declaration

public static OverviewConstraints Remove(this OverviewConstraints overview, params OverviewConstraints[] constraints)

Parameters

Type	Name	Description
OverviewConstraints	overview
OverviewConstraints[]	constraints

Returns

Type
OverviewConstraints

Remove(PortConstraints, PortConstraints[])

Extension method to remove PortConstraints

Declaration

public static PortConstraints Remove(this PortConstraints port, params PortConstraints[] constraints)

Parameters

Type	Name	Description
PortConstraints	port
PortConstraints[]	constraints

Returns

Type
PortConstraints

Remove(SegmentConstraints, SegmentConstraints)

Extension method to remove SegmentConstraints

Declaration

public static SegmentConstraints Remove(this SegmentConstraints segment, SegmentConstraints constraints)

Parameters

Type	Name	Description
SegmentConstraints	segment
SegmentConstraints	constraints

Returns

Type
SegmentConstraints

Remove(SelectorConstraints, SelectorConstraints[])

Extension method to remove SelectorConstraints

Declaration

public static SelectorConstraints Remove(this SelectorConstraints selector, params SelectorConstraints[] constraints)

Parameters

Type	Name	Description
SelectorConstraints	selector
SelectorConstraints[]	constraints

Returns

Type
SelectorConstraints

Remove(SnapConstraints, SnapConstraints[])

Extension method to remove SnapConstraints

Declaration

public static SnapConstraints Remove(this SnapConstraints snap, params SnapConstraints[] constraints)

Parameters

Type	Name	Description
SnapConstraints	snap
SnapConstraints[]	constraints

Returns

Type
SnapConstraints

Remove(StencilConstraints, StencilConstraints[])

Extension method to remove StencilConstraints

Declaration

public static StencilConstraints Remove(this StencilConstraints stencil, params StencilConstraints[] constraints)

Parameters

Type	Name	Description
StencilConstraints	stencil
StencilConstraints[]	constraints

Returns

Type
StencilConstraints

Remove(ToolTipConstraints, ToolTipConstraints[])

Extension method to remove ToolTipConstraints

Declaration

public static ToolTipConstraints Remove(this ToolTipConstraints tooltip, params ToolTipConstraints[] constraints)

Parameters

Type	Name	Description
ToolTipConstraints	tooltip
ToolTipConstraints[]	constraints

Returns

Type
ToolTipConstraints

Toggle(AnnotationConstraints, AnnotationConstraints[])

Extension method to Add / Remove AnnotationConstraints

Declaration

public static AnnotationConstraints Toggle(this AnnotationConstraints annotation, params AnnotationConstraints[] constraints)

Parameters

Type	Name	Description
AnnotationConstraints	annotation
AnnotationConstraints[]	constraints

Returns

Type
AnnotationConstraints

Toggle(ConnectorConstraints, ConnectorConstraints[])

Extension method to Add / Remove ConnectorConstraints

Declaration

public static ConnectorConstraints Toggle(this ConnectorConstraints connector, params ConnectorConstraints[] constraints)

Parameters

Type	Name	Description
ConnectorConstraints	connector
ConnectorConstraints[]	constraints

Returns

Type
ConnectorConstraints

Toggle(ResizeConstraints, ResizeConstraints[])

Extension method to Add or Remove Resizing Constraints.

Declaration

public static ResizeConstraints Toggle(this ResizeConstraints resize, params ResizeConstraints[] constraints)

Parameters

Type	Name	Description
ResizeConstraints	resize	Resize constraints value.
ResizeConstraints[]	constraints	Resize constraints parameter.

Returns

Type
ResizeConstraints

Toggle(GraphConstraints, GraphConstraints[])

Extension methods to Add or Remove GraphConstraints.

Declaration

public static GraphConstraints Toggle(this GraphConstraints graph, params GraphConstraints[] constraints)

Parameters

Type	Name	Description
GraphConstraints	graph	Gets graph value.
GraphConstraints[]	constraints	Gets constraints value.

Returns

Type
GraphConstraints

Toggle(NodeConstraints, NodeConstraints[])

Extension method to Add / Remove NodeConstraints

Declaration

public static NodeConstraints Toggle(this NodeConstraints node, params NodeConstraints[] constraints)

Parameters

Type	Name	Description
NodeConstraints	node
NodeConstraints[]	constraints

Returns

Type
NodeConstraints

Toggle(OverviewConstraints, OverviewConstraints[])

Extension method to Add / Remove OverviewConstraints

Declaration

public static OverviewConstraints Toggle(this OverviewConstraints overview, params OverviewConstraints[] constraints)

Parameters

Type	Name	Description
OverviewConstraints	overview
OverviewConstraints[]	constraints

Returns

Type
OverviewConstraints

Toggle(PortConstraints, PortConstraints[])

Extension method to Add / Remove PortConstraints

Declaration

public static PortConstraints Toggle(this PortConstraints port, params PortConstraints[] constraints)

Parameters

Type	Name	Description
PortConstraints	port
PortConstraints[]	constraints

Returns

Type
PortConstraints

Toggle(SegmentConstraints, SegmentConstraints[])

Extension method to Add / Remove SegmentConstraints

Declaration

public static SegmentConstraints Toggle(this SegmentConstraints segment, params SegmentConstraints[] constraints)

Parameters

Type	Name	Description
SegmentConstraints	segment
SegmentConstraints[]	constraints

Returns

Type
SegmentConstraints

Toggle(SelectorConstraints, SelectorConstraints[])

Extension method to Add / Remove SelectorConstraints

Declaration

public static SelectorConstraints Toggle(this SelectorConstraints selector, params SelectorConstraints[] constraints)

Parameters

Type	Name	Description
SelectorConstraints	selector
SelectorConstraints[]	constraints

Returns

Type
SelectorConstraints

Toggle(SnapConstraints, SnapConstraints[])

Extension method to Add / Remove SnapConstraints

Declaration

public static SnapConstraints Toggle(this SnapConstraints snap, params SnapConstraints[] constraints)

Parameters

Type	Name	Description
SnapConstraints	snap
SnapConstraints[]	constraints

Returns

Type
SnapConstraints

Toggle(StencilConstraints, StencilConstraints[])

Extension method to Add / Remove StencilConstraints

Declaration

public static StencilConstraints Toggle(this StencilConstraints stencil, params StencilConstraints[] constraints)

Parameters

Type	Name	Description
StencilConstraints	stencil
StencilConstraints[]	constraints

Returns

Type
StencilConstraints

Toggle(ToolTipConstraints, ToolTipConstraints[])

Extension method to Add / Remove ToolTipConstraints

Declaration

public static ToolTipConstraints Toggle(this ToolTipConstraints tooltip, params ToolTipConstraints[] constraints)

Parameters

Type	Name	Description
ToolTipConstraints	tooltip
ToolTipConstraints[]	constraints

Returns

Type
ToolTipConstraints