Class BaseTreeViewRelatedController<SI, T>

A base controller for handling the IBaseTreeView<T> view for all entities related to a parent item

Inheritance
System.Object
ModelViewController
BaseTreeViewController<T>
BaseTreeViewRelatedController<SI, T>
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: LemonEdge.Client.Core.Views.Core
Assembly: ClientCore.dll
Syntax
public abstract class BaseTreeViewRelatedController<SI, T> : BaseTreeViewController<T>, IModelViewController, ICollectionExportable where SI : IBaseEntity where T : IBaseEntity
Type Parameters
Name Description
SI

The type of parent item that all entities in the tree view are related to
T

The treeview works with any entity type T that has a parent relationship to itself

Constructors

BaseTreeViewRelatedController(IBaseTreeView<T>)

Creates a new BaseTreeViewRelatedController for the specified instance of a tree view

Declaration
public BaseTreeViewRelatedController(IBaseTreeView<T> view)
Parameters
Type Name Description
IBaseTreeView<T> view

The instance of the tree view in the client application

Properties

GetRelationPropName

The name of the property on the entity type T that holds the value to the instance of the parent item of type SI in this tree view

Declaration
protected abstract string GetRelationPropName { get; }
Property Value
Type Description
System.String

SingleItem

The parent single item that all entities in the tree view are related to

Declaration
public SI SingleItem { get; }
Property Value
Type Description
SI

Methods

GetQuery()

Overrides the query to also ensure it only loads entities of type T that are related to the parent SI item

Declaration
protected override QueryableExecuter<T> GetQuery()
Returns
Type Description
QueryableExecuter<T>
Overrides
LemonEdge.Client.Core.Views.Core.BaseTreeViewController<T>.GetQuery()

UpdateNewItem(T)

Ensures that any new item is also automatically related to the parent single item of type SI

Declaration
protected override void UpdateNewItem(T newItem)
Parameters
Type Name Description
T newItem

The newly created entity in the tree view
Overrides
LemonEdge.Client.Core.Views.Core.BaseTreeViewController<T>.UpdateNewItem(T)

Implements

Extension Methods