GraphConditionalStyleCollection Class

Reference

Definition

Namespace:: Microsoft.VisualStudio.GraphModel.Styles

Assembly:: Microsoft.VisualStudio.GraphModel.dll

Package:: Microsoft.VisualStudio.GraphModel v17.12.40391

Important

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This class provides methods for manipulating a collection of Style objects.

public ref class GraphConditionalStyleCollection : Microsoft::VisualStudio::GraphModel::IHasGraphOwner, System::Collections::Generic::ICollection<Microsoft::VisualStudio::GraphModel::Styles::GraphConditionalStyle ^>, System::Collections::Generic::IEnumerable<Microsoft::VisualStudio::GraphModel::Styles::GraphConditionalStyle ^>

public class GraphConditionalStyleCollection : Microsoft.VisualStudio.GraphModel.IHasGraphOwner, System.Collections.Generic.ICollection<Microsoft.VisualStudio.GraphModel.Styles.GraphConditionalStyle>, System.Collections.Generic.IEnumerable<Microsoft.VisualStudio.GraphModel.Styles.GraphConditionalStyle>

type GraphConditionalStyleCollection = class
    interface ICollection<GraphConditionalStyle>
    interface seq<GraphConditionalStyle>
    interface IEnumerable
    interface IHasGraphOwner

Public Class GraphConditionalStyleCollection
Implements ICollection(Of GraphConditionalStyle), IEnumerable(Of GraphConditionalStyle), IHasGraphOwner

Inheritance: Object
GraphConditionalStyleCollection

Implements: IHasGraphOwner ICollection<GraphConditionalStyle> IEnumerable<GraphConditionalStyle> IEnumerable<T> IEnumerable

Constructors

GraphConditionalStyleCollection(Graph)

Construct new styles object for the given graph.

Properties

Count	Return the number of styles in the collection.
Graph	Gets the Graph associated with this nodes collection
HasPendingPropertyChangeEvents	Return true if there are any pending PropertyChange events. If this returns true then call the RaisePendingPropertyChangeEvents method.
IsCompiled	Find out if the CompileStyles method needs to be called.
IsReadOnly	Gets a value indicating whether the System.Collections.Generic.ICollection is read-only.
Owner	Gets the Graph associated with this nodes collection

Methods

Add(GraphConditionalStyle)	Adds the specified style to the collection. If the given style belongs to a different graph then it clones it and returns the new style.
Clear()	Clear the list of styles.
Compile(EventHandler<GraphErrorEventArgs>)	Compile the conditional expressions in the styles for this Graph.
Contains(GraphConditionalStyle)	Return true if the given style is already in the list.
CopyTo(GraphConditionalStyle[], Int32)	Copies the elements of the System.Collections.Generic.ICollection to an System.Array, starting at a particular System.Array index.
FindStyle(String)	Find existing style by groupLabel
GetEnumerator()	Gets the types enumerator for this collection
Insert(Int32, GraphConditionalStyle)	Insert the given style at the given location in the list.
MergeOrInsert(GraphConditionalStyle, Int32)	Add this style if one doesn't already exist with the same target type and conditions. If one exists with the same target type and conditions then merge the setters.
RaisePendingPropertyChangeEvents(IEnumerable<GraphObject>)	Raise any PropertyChanged events that need to be raised based on all referenced properties in the conditional expressions and property value expressions in the compiled style set.
Remove(GraphConditionalStyle)	Removes the first occurrence of a specific object from the System.Collections.Generic.ICollection.

Explicit Interface Implementations

IEnumerable.GetEnumerator()

Returns the enumerator for this collection

Extension Methods

EmptyIfNull<T>(IEnumerable<T>)

Return this enumeration in case it is not null. In case it is null return empty enumeration.

Applies to

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