Class MetaTreeNodeCollection

Represents the collection of meta tree nodes.

Inheritance
System.Object
System.Collections.CollectionBase
MetaTreeNodeCollection
Implements
System.Collections.IList
System.Collections.ICollection
System.Collections.Generic.IEnumerable<MetaTreeNode>
System.Collections.IEnumerable
Inherited Members
System.Collections.CollectionBase.Capacity
System.Collections.CollectionBase.Clear()
System.Collections.CollectionBase.Count
System.Collections.CollectionBase.InnerList
System.Collections.CollectionBase.List
System.Collections.CollectionBase.OnClear()
System.Collections.CollectionBase.OnClearComplete()
System.Collections.CollectionBase.OnInsert(System.Int32, System.Object)
System.Collections.CollectionBase.OnRemove(System.Int32, System.Object)
System.Collections.CollectionBase.OnRemoveComplete(System.Int32, System.Object)
System.Collections.CollectionBase.OnSet(System.Int32, System.Object, System.Object)
System.Collections.CollectionBase.OnValidate(System.Object)
System.Collections.CollectionBase.RemoveAt(System.Int32)
System.Collections.CollectionBase.System.Collections.ICollection.CopyTo(System.Array, System.Int32)
System.Collections.CollectionBase.System.Collections.ICollection.IsSynchronized
System.Collections.CollectionBase.System.Collections.ICollection.SyncRoot
System.Collections.CollectionBase.System.Collections.IList.Add(System.Object)
System.Collections.CollectionBase.System.Collections.IList.Contains(System.Object)
System.Collections.CollectionBase.System.Collections.IList.get_Item(System.Int32)
System.Collections.CollectionBase.System.Collections.IList.IndexOf(System.Object)
System.Collections.CollectionBase.System.Collections.IList.Insert(System.Int32, System.Object)
System.Collections.CollectionBase.System.Collections.IList.IsFixedSize
System.Collections.CollectionBase.System.Collections.IList.IsReadOnly
System.Collections.CollectionBase.System.Collections.IList.Item[System.Int32]
System.Collections.CollectionBase.System.Collections.IList.Remove(System.Object)
System.Collections.CollectionBase.System.Collections.IList.set_Item(System.Int32, System.Object)
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Syncfusion.Olap.Data
Assembly: Syncfusion.Olap.Base.dll
Syntax
public class MetaTreeNodeCollection : CollectionBase, IList, ICollection, IEnumerable<MetaTreeNode>, IEnumerable

Constructors

MetaTreeNodeCollection(MetaTreeNode)

Initializes a new instance of the MetaTreeNodeCollection class.

Declaration
public MetaTreeNodeCollection(MetaTreeNode parent_Node)
Parameters
Type Name Description
MetaTreeNode parent_Node

The parent node.

Properties

Item[Int32]

Gets or sets the MetaTreeNode at the specified index.

Declaration
public MetaTreeNode this[int index] { get; set; }
Parameters
Type Name Description
System.Int32 index

The index of the meta tree node.
Property Value
Type
MetaTreeNode

Item[String]

Gets the MetaTreeNode with the specified name.

Declaration
public MetaTreeNode this[string name] { get; }
Parameters
Type Name Description
System.String name
Property Value
Type Description
MetaTreeNode

The meta tree node.

Methods

AcceptIsSelectedChanges(Boolean)

Accepts the changes that are done based on the selection of meta tree node.

Declaration
public void AcceptIsSelectedChanges(bool updateParent)
Parameters
Type Name Description
System.Boolean updateParent

Indicates whether to update the parent node.

Add(MetaTreeNode)

Adds the specified meta tree node.

Declaration
public int Add(MetaTreeNode metaTreeNode)
Parameters
Type Name Description
MetaTreeNode metaTreeNode

The meta tree node which is to be added.
Returns
Type Description
System.Int32

The index of the meta tree node object in the current collection.

FindByUniqueName(String)

Finds the meta tree node by its unique name.

Declaration
public MetaTreeNode FindByUniqueName(string uniqueName)
Parameters
Type Name Description
System.String uniqueName

The unique name.
Returns
Type Description
MetaTreeNode

The meta tree node.

GetEnumerator()

Returns an enumerator that iterates through the collection.

Declaration
public IEnumerator<MetaTreeNode> GetEnumerator()
Returns
Type Description
System.Collections.Generic.IEnumerator<MetaTreeNode>

A System.Collections.Generic.IEnumerator<> that can be used to iterate through the collection.

Insert(Int32, MetaTreeNode)

Inserts the meta tree node at specified index.

Declaration
public void Insert(int index, MetaTreeNode metaTreeNode)
Parameters
Type Name Description
System.Int32 index

The index at which the meta tree node has to be inserted.
MetaTreeNode metaTreeNode

The meta tree node which is to be inserted.

OnInsertComplete(Int32, Object)

Performs additional custom processes after inserting a new element into the System.Collections.CollectionBase instance.

Declaration
protected override void OnInsertComplete(int index, object value)
Parameters
Type Name Description
System.Int32 index

The zero-based index at which to insert value.
System.Object value

The new value of the element at index.
Overrides
System.Collections.CollectionBase.OnInsertComplete(System.Int32, System.Object)

OnSetComplete(Int32, Object, Object)

Performs additional custom processes after setting a value in the System.Collections.CollectionBase instance.

Declaration
protected override void OnSetComplete(int index, object oldValue, object newValue)
Parameters
Type Name Description
System.Int32 index

The zero-based index at which oldValue can be found.
System.Object oldValue

The value to replace with newValue.
System.Object newValue

The new value of the element at index.
Overrides
System.Collections.CollectionBase.OnSetComplete(System.Int32, System.Object, System.Object)

Remove(MetaTreeNode)

Removes the specified meta tree node.

Declaration
public void Remove(MetaTreeNode metaTreeNode)
Parameters
Type Name Description
MetaTreeNode metaTreeNode

The meta tree node which is to be removed.

RevertIsSelectedChanged(Boolean)

Reverts the changes that are done based on the selection of meta tree node.

Declaration
public void RevertIsSelectedChanged(bool updateParent)
Parameters
Type Name Description
System.Boolean updateParent

Indicates whether to update the parent node.

Implements

System.Collections.IList
System.Collections.ICollection
System.Collections.Generic.IEnumerable<T>
System.Collections.IEnumerable

Extension Methods