DiagramDataBindingControllerBase.DataSource Property

Gets or sets the data source for items.

Namespace: DevExpress.XtraDiagram

Assembly: DevExpress.XtraDiagram.v23.2.dll

NuGet Package: DevExpress.Win.Diagram

Declaration

C#

[DiagramCategory(DiagramCategory.Data)]
public virtual object DataSource { get; set; }

VB.NET

<DiagramCategory(DiagramCategory.Data)>
Public Overridable Property DataSource As Object

Property Value

Type	Description
Object	An IEnumerable object that provides data to the DiagramDataBindingControllerBase.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the DataSource property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-generate-a-diagram-from-a-collection-using-diagramorgchartcontroller-t477740/CS/OrgChartControllerExample/Form1.cs#L19

    var model = new MainViewModel();
    diagramOrgChartController1.DataSource = model.Contacts;
}

how-to-generate-a-diagram-from-a-collection-using-diagramdatabindingcontroller-t477927/CS/DiagramDataControllerBehavior/Form1.cs#L18

InitializeComponent();
diagramDataBindingController1.DataSource = ClassStructureGenerator.ClassList();
diagramDataBindingController1.ConnectorsSource = ClassStructureGenerator.ConnectionList();

How-to-bind-diagram-items-Position/CS/DXSample/Form1.cs#L15

diagramDataBindingController1.CustomLayoutItems += DiagramDataBindingController1_CustomLayoutItems;
diagramDataBindingController1.DataSource = viewModel.Items;
diagramDataBindingController1.KeyMember = "Id";

winforms-generate-diagram-with-grouped-items/CS/DiagramDataControllerBehavior/Form1.cs#L25

diagramDataBindingController1.GenerateConnector += DiagramDataBindingController1_GenerateConnector;
diagramDataBindingController1.DataSource = viewModel.Departments;
diagramDataBindingController1.ConnectorsSource = viewModel.Relations;

VB.NET

how-to-generate-a-diagram-from-a-collection-using-diagramorgchartcontroller-t477740/VB/OrgChartControllerExample/Form1.vb#L18

    Dim model = New MainViewModel()
    diagramOrgChartController1.DataSource = model.Contacts
End Sub

how-to-generate-a-diagram-from-a-collection-using-diagramdatabindingcontroller-t477927/VB/DiagramDataControllerBehavior/Form1.vb#L17

InitializeComponent()
diagramDataBindingController1.DataSource = ClassStructureGenerator.ClassList()
diagramDataBindingController1.ConnectorsSource = ClassStructureGenerator.ConnectionList()

How-to-bind-diagram-items-Position/VB/DXSample/Form1.vb#L15

AddHandler diagramDataBindingController1.CustomLayoutItems, AddressOf Me.DiagramDataBindingController1_CustomLayoutItems
diagramDataBindingController1.DataSource = viewModel.Items
diagramDataBindingController1.KeyMember = "Id"

winforms-generate-diagram-with-grouped-items/VB/DiagramDataControllerBehavior/Form1.vb#L27

AddHandler diagramDataBindingController1.GenerateConnector, AddressOf DiagramDataBindingController1_GenerateConnector
diagramDataBindingController1.DataSource = viewModel.Departments
diagramDataBindingController1.ConnectorsSource = viewModel.Relations