Load<NodeDataType,LinkDataType>(XContainer,XName,XName) Method

Given a Linq for XML XContainer holding node and link data, replace this model's NodesSource and LinksSource collections with collections of new node data and new link data.

Syntax

Visual Basic (Declaration)
C#

Public Overloads Sub Load
    (Of NodeDataType As {New, GraphLinksModelNodeData(Of NodeKey)},
     LinkDataType As {New, GraphLinksModelLinkData(Of NodeKey,PortKey)})( _
   ByVal root As XContainer, _
   ByVal nodename As XName, _
   ByVal linkname As XName _
)

public void Load<NodeDataType,LinkDataType>( 
   XContainer root,
   XName nodename,
   XName linkname
)
where NodeDataType: new(), GraphLinksModelNodeData<NodeKey>
where LinkDataType: new(), GraphLinksModelLinkData<NodeKey,PortKey>

Parameters

root: the XContainer holding all of the data
nodename: the name of each XElement holding node data
linkname: the name of each XElement holding link data

Type Parameters

NodeDataType: this must be a GraphLinksModelNodeData<NodeKey> with a public zero-argument constructor
LinkDataType: this must be a GraphLinksModelLinkData<NodeKey,PortKey> with a public zero-argument constructor

Remarks

All of the changes to this model are performed within a transaction.

This does not set the IsModified property to false. You may wish to do so, depending on your application requirements. You might also wish to clear the UndoManager.

Requirements

Reference

GraphLinksModel<NodeType,NodeKey,PortKey,LinkType> Class
GraphLinksModel<NodeType,NodeKey,PortKey,LinkType> Members
Overload List