ModelBOModelClassNodesGenerator Class

A Nodes Generator that generates the content of the IModelBOModel node.

Namespace: DevExpress.ExpressApp.Model.NodeGenerators

Assembly: DevExpress.ExpressApp.v24.1.dll

NuGet Package: DevExpress.ExpressApp

Declaration

C#

public class ModelBOModelClassNodesGenerator :
    ModelNodesGeneratorBase

VB.NET

Public Class ModelBOModelClassNodesGenerator
    Inherits ModelNodesGeneratorBase

Remarks

This class is a ModelNodesGeneratorBase descendant, that generates child nodes of the BOModel node. It adds an IModelClass node for each business class and initializes these Class node’s properties: IModelClass.Caption, IModelClass.DefaultListView, IModelClass.DefaultLookupListView, IModelClass.DefaultDetailView, and properties whose values are specified in code using the CustomAttribute.

To customize the content of the BOModel node, implement a Generator Updater for this Nodes Generator by inheriting the ModelNodesGeneratorUpdater<T> class in the following manner:

C#

public class Updater : ModelNodesGeneratorUpdater<ModelBOModelClassNodesGenerator> {
    public override void UpdateNode(ModelNode node) {
        // Cast the 'node' parameter to IModelBOModel
        // to access the BOModel node.
    }
}

VB.NET

Public Class Updater
    Inherits ModelNodesGeneratorUpdater(Of ModelBOModelClassNodesGenerator)
    Public Overrides Sub UpdateNode(ByVal node As ModelNode)
        ' Cast the 'node' parameter to IModelBOModel
        ' to access the BOModel node.
    End Sub
End Class

The Generator Updater above should be registered within the overridden ModuleBase.AddGeneratorUpdaters method.

For a complete list of available Nodes Generators, refer to the Built-in Nodes Generators topic.

Inheritance

Object

ModelNodesGeneratorBase

ModelBOModelClassNodesGenerator