IModelAppearanceRules Interface

The AppearanceRules node provides access to the conditional appearance rules defined for the business class.

Namespace: DevExpress.ExpressApp.ConditionalAppearance

Assembly: DevExpress.ExpressApp.ConditionalAppearance.v23.2.dll

NuGet Package: DevExpress.ExpressApp.ConditionalAppearance

Declaration

C#

[ModelNodesGenerator(typeof(AppearanceRulesModelNodesGenerator))]
public interface IModelAppearanceRules :
    IModelNode,
    IModelList<IModelAppearanceRule>,
    IList<IModelAppearanceRule>,
    ICollection<IModelAppearanceRule>,
    IEnumerable<IModelAppearanceRule>,
    IEnumerable

VB.NET

<ModelNodesGenerator(GetType(AppearanceRulesModelNodesGenerator))>
Public Interface IModelAppearanceRules
    Inherits IModelNode,
             IModelList(Of IModelAppearanceRule),
             IList(Of IModelAppearanceRule),
             ICollection(Of IModelAppearanceRule),
             IEnumerable(Of IModelAppearanceRule),
             IEnumerable

Related API Members

The following members return IModelAppearanceRules objects:

• IModelConditionalAppearance.AppearanceRules

Remarks

The IModelAppearanceRules node exposes a list of the IModelAppearanceRule nodes. To learn how to use this node to add conditional appearance rules, refer to the Declare Conditional Appearance Rules in the Application Model topic.

To customize the default content of this node, implement a Generator Updater for the AppearanceRulesModelNodesGenerator Nodes Generator.

This interface is a part of the Application Model infrastructure. You do not need to implement this interface in most cases.