Nodes Property

Description

Returns a collection of all nodes that have been added to this page.

Property Type

Read-only property

Syntax (Visual Basic)

Public Property Nodes() As [FlowGraphNodes](XtremeFlowGraph~FlowGraphNodes.md)

Return Type

Returns a collection of all nodes that have been added to this page.

Remarks

Nodes are the main objects that are displayed in the flow graph. In terms of a database, they can be thought of as the tables in the database. The nodes contain many connection points, which are like the fields in a table. Finally, there are connections that are used to draw a relationship between the fields of two tables.

Nodes

Example

Adds a node to a page.

Dim Page As FlowGraphPage  
Set Page = FlowGraph.Pages.AddPage  

Set FlowGraph.ActivePage = Page  

Dim pTableCustomers As FlowGraphNode  
Set pTableCustomers = Page.Nodes.AddNode

pTableCustomers.Caption = "Customers"  
pTableCustomers.Tooltip = "Customers Table"  
pTableCustomers.Color = RGB(155, 187, 89)  
pTableCustomers.LocationX = 820  
pTableCustomers.LocationY = 360  
pTableCustomers.ImageIndex = 0