Class LayerCollection

A collection of Layer objects.

Inheritance

System.Object

CollectionEx

LayerCollection

Implements

System.Collections.IList

System.Collections.ICollection

System.Collections.IEnumerable

System.ICloneable

System.Runtime.Serialization.ISerializable

IServiceReferenceHolder

IServiceReferenceProvider

Inherited Members

CollectionEx.GetObjectData(SerializationInfo, StreamingContext)

CollectionEx.IList.Add(Object)

CollectionEx.IList.Clear()

CollectionEx.IList.Contains(Object)

CollectionEx.IList.IndexOf(Object)

CollectionEx.IList.Insert(Int32, Object)

CollectionEx.IList.Remove(Object)

CollectionEx.IList.RemoveAt(Int32)

CollectionEx.IList.get_Item(Int32)

CollectionEx.IList.set_Item(Int32, Object)

CollectionEx.CopyTo(Array, Int32)

CollectionEx.IEnumerable.GetEnumerator()

CollectionEx.UpdateServiceReferences(IServiceReferenceProvider)

CollectionEx.ProvideServiceReference(RuntimeTypeHandle)

CollectionEx.Sort(IComparer)

CollectionEx.AddValue(Object)

CollectionEx.AddRange(ICollection)

CollectionEx.Clear()

CollectionEx.InsertValue(Int32, Object)

CollectionEx.Set(Int32, Object)

CollectionEx.RemoveValue(Object)

CollectionEx.RemoveRange(ICollection)

CollectionEx.RemoveAt(Int32)

CollectionEx.UpdateServiceReferences(CollectionExEventArgs)

CollectionEx.RaiseChangingEvent(CollectionExEventArgs)

CollectionEx.IsEmpty

CollectionEx.QuietMode

CollectionEx.UpdateReferences

CollectionEx.Owner

CollectionEx.Members

CollectionEx.EventSink

CollectionEx.IList.IsFixedSize

CollectionEx.IList.IsReadOnly

CollectionEx.IList.Item[Int32]

CollectionEx.Count

CollectionEx.IsSynchronized

CollectionEx.SyncRoot

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Syncfusion.Windows.Forms.Diagram

Assembly: Syncfusion.Diagram.Base.dll

Syntax

public class LayerCollection : CollectionEx, IList, ICollection, IEnumerable, ICloneable, ISerializable, IServiceReferenceHolder, IServiceReferenceProvider

Constructors

LayerCollection()

Initializes a new instance of the LayerCollection class.

Declaration

public LayerCollection()

LayerCollection(LayerCollection)

Initializes a new instance of the LayerCollection class.

Declaration

public LayerCollection(LayerCollection src)

Parameters

Type	Name	Description
LayerCollection	src	The source instance.

LayerCollection(Object)

Initializes a new instance of the LayerCollection class.

Declaration

public LayerCollection(object owner)

Parameters

Type	Name	Description
System.Object	owner	The owner.

LayerCollection(SerializationInfo, StreamingContext)

Initializes a new instance of the LayerCollection class.

Declaration

public LayerCollection(SerializationInfo info, StreamingContext context)

Parameters

Type	Name	Description
System.Runtime.Serialization.SerializationInfo	info	The serialization info.
System.Runtime.Serialization.StreamingContext	context	The serialization context.

Fields

c_strLAYER

Default new layer item name.

Declaration

protected const string c_strLAYER = "Layer"

Field Value

Type	Description
System.String

Properties

Container

Gets or sets the collection container.

Declaration

public object Container { get; set; }

Property Value

Type	Description
System.Object	The container.

Item[Int32]

Gets or sets the Layer at the specified index.

Declaration

public Layer this[int index] { get; set; }

Parameters

Type	Name	Description
System.Int32	index	The index.

Property Value

Type	Description
Layer	The layer at the specified index.

Item[String]

Gets or sets the Layer with the specified layer name.

Declaration

public Layer this[string strLayerName] { get; set; }

Parameters

Type	Name	Description
System.String	strLayerName	The layer name.

Property Value

Type	Description
Layer	The layer with the specified name.

Methods

Add(Layer)

Adds the specified layer.

Declaration

public int Add(Layer layer)

Parameters

Type	Name	Description
Layer	layer	The layer.

Returns

Type	Description
System.Int32	The value.

Clone()

Creates a new object that is a copy of the current instance.

Declaration

public override object Clone()

Returns

Type	Description
System.Object	A new object that is a copy of this instance.

Overrides

CollectionEx.Clone()

Contains(Layer)

Determines whether collection contains the specified layer.

Declaration

public bool Contains(Layer layer)

Parameters

Type	Name	Description
Layer	layer	The layer.

Returns

Type	Description
System.Boolean	true if collection contains the specified layer; otherwise, false.

Contains(String)

Determines whether collections contains the layer with specified name.

Declaration

public bool Contains(string strLayerName)

Parameters

Type	Name	Description
System.String	strLayerName	Name of the layer.

Returns

Type	Description
System.Boolean	true if collection contains the layer with specified name; otherwise, false.

CopyTo(Layer[], Int32)

Copy all collection members to array.

Declaration

public void CopyTo(Layer[] layers, int index)

Parameters

Type	Name	Description
Layer[]	layers	The layers.
System.Int32	index	The index.

FindLayerByName(String)

Finds the layer by name.

Declaration

public Layer FindLayerByName(string strLayerName)

Parameters

Type	Name	Description
System.String	strLayerName	Name of the layer.

Returns

Type	Description
Layer	The layer with the specified name.

FindNodeLayer(Node)

Finds the layer that contain given node.

Declaration

public Layer FindNodeLayer(Node node)

Parameters

Type	Name	Description
Node	node	The node.

Returns

Type	Description
Layer	The layer at the given node.

GenerateUniqueName(Layer, ref String)

Generates the unique name for given layer.

Declaration

public bool GenerateUniqueName(Layer layer, ref string layerName)

Parameters

Type	Name	Description
Layer	layer	The layer.
System.String	layerName	Name of the layer.

Returns

Type	Description
System.Boolean	true, if generate unique name otherwise, false.

GetEnumerator()

Creates the collection enumerator.

Declaration

public override IEnumerator GetEnumerator()

Returns

Type	Description
System.Collections.IEnumerator	Created enumerator

Overrides

CollectionEx.GetEnumerator()

IndexOf(Layer)

Gets the layer index in current collection.

Declaration

public int IndexOf(Layer layer)

Parameters

Type	Name	Description
Layer	layer	The layer.

Returns

Type	Description
System.Int32	The index.

Insert(Int32, Layer)

Inserts the layer by specified index.

Declaration

public void Insert(int index, Layer layer)

Parameters

Type	Name	Description
System.Int32	index	The index.
Layer	layer	The layer.

OnChangesComplete(CollectionExEventArgs)

Raises the ChangesComplete event.

Declaration

protected override void OnChangesComplete(CollectionExEventArgs evtArgs)

Parameters

Type	Name	Description
CollectionExEventArgs	evtArgs	The CollectionExEventArgs instance containing the event data.

Overrides

CollectionEx.OnChangesComplete(CollectionExEventArgs)

OnChanging(CollectionExEventArgs)

Raises the Changing event.

Declaration

protected override void OnChanging(CollectionExEventArgs evtArgs)

Parameters

Type	Name	Description
CollectionExEventArgs	evtArgs	The CollectionExEventArgs instance containing the event data.

Overrides

CollectionEx.OnChanging(CollectionExEventArgs)

OnValidate(ICollection)

Validates given values.

Declaration

protected override void OnValidate(ICollection values)

Parameters

Type	Name	Description
System.Collections.ICollection	values	values to validate

Overrides

CollectionEx.OnValidate(ICollection)

Exceptions

Type	Condition
System.InvalidCastException

OnValidate(Object)

Validates given value.

Declaration

protected override void OnValidate(object value)

Parameters

Type	Name	Description
System.Object	value	value to validate

Overrides

CollectionEx.OnValidate(Object)

Exceptions

Type	Condition
System.InvalidCastException

RaiseChangesCompleteEvent(CollectionExEventArgs)

Raises ChangesComplete event.

Declaration

protected override void RaiseChangesCompleteEvent(CollectionExEventArgs evtArgs)

Parameters

Type	Name	Description
CollectionExEventArgs	evtArgs	event args

Overrides

CollectionEx.RaiseChangesCompleteEvent(CollectionExEventArgs)

Remove(Layer)

Removes the specified layer.

Declaration

public void Remove(Layer layer)

Parameters

Type	Name	Description
Layer	layer	The layer.

SplitLayerName(String, Regex)

Splits the name of the layer.

Declaration

protected string[] SplitLayerName(string layerName, Regex regex)

Parameters

Type	Name	Description
System.String	layerName	Name of the layer.
System.Text.RegularExpressions.Regex	regex	The regex.

Returns

Type	Description
System.String[]	The splitted layer name.

Implements

System.Collections.IList

System.Collections.ICollection

System.Collections.IEnumerable

System.ICloneable

System.Runtime.Serialization.ISerializable

IServiceReferenceHolder

IServiceReferenceProvider

Extension Methods

EnumerableExtensions.GetElementType(IEnumerable)

EnumerableExtensions.GetItemPropertyInfo(IEnumerable)

FunctionalExtensions.ForEach<T>(IEnumerable, Action<T>)

FunctionalExtensions.ToList<T>(IEnumerable)

FunctionalExtensions.MoveTo(IList, Int32, Int32)

QueryableExtensions.OfQueryable(IEnumerable)

QueryableExtensions.OfQueryable(IEnumerable, Type)

QueryableExtensions.GroupByMany<TElement>(IEnumerable, Type, List<Func<TElement, Object>>)

QueryableExtensions.GroupByMany(IEnumerable, Type, Func<String, Expression>, String[])

QueryableExtensions.GroupByMany(IEnumerable, Type, List<SortDescriptor>, Dictionary<String, IComparer<Object>>, Func<String, Expression>, String[])

QueryableExtensions.GroupByMany(IEnumerable, Type, List<SortDescriptor>, Func<String, Expression>, String[])