PeekCollectionViewModel<TNavigationToken, TEntity, TPrimaryKey, TUnitOfWork>.Create(TNavigationToken, IUnitOfWorkFactory<TUnitOfWork>, Func<TUnitOfWork, IRepository<TEntity, TPrimaryKey>>, Func<IRepositoryQuery<TEntity>, IQueryable<TEntity>>) Method

Creates a new instance of PeekCollectionViewModel as a POCO view model.

Namespace: DevExpress.Mvvm.ViewModel

Assembly: DevExpress.Mvvm.v19.1.ViewModel.dll

Declaration

C#

public static PeekCollectionViewModel<TNavigationToken, TEntity, TPrimaryKey, TUnitOfWork> Create(
    TNavigationToken navigationToken,
    IUnitOfWorkFactory<TUnitOfWork> unitOfWorkFactory,
    Func<TUnitOfWork, IRepository<TEntity, TPrimaryKey>> getRepositoryFunc,
    Func<IRepositoryQuery<TEntity>, IQueryable<TEntity>> projection = null
)

VB.NET

Public Shared Function Create(
    navigationToken As TNavigationToken,
    unitOfWorkFactory As IUnitOfWorkFactory(Of TUnitOfWork),
    getRepositoryFunc As Func(Of TUnitOfWork, IRepository(Of TEntity, TPrimaryKey)),
    projection As Func(Of IRepositoryQuery(Of TEntity), IQueryable(Of TEntity)) = Nothing
) As PeekCollectionViewModel(Of TNavigationToken, TEntity, TPrimaryKey, TUnitOfWork)

Parameters

Name	Type	Description
navigationToken	TNavigationToken	Identifies the module that is the navigation target.
unitOfWorkFactory	IUnitOfWorkFactory<TUnitOfWork>	A factory that is used to create a unit of work instance.
getRepositoryFunc	Func<TUnitOfWork, IRepository<TEntity, TPrimaryKey>>	A function that returns a repository representing entities of a given type.

Optional Parameters

Name	Type	Default	Description
projection	Func<IRepositoryQuery<TEntity>, IQueryable<TEntity>>	*null*	An optional parameter that provides a LINQ function used to customize a query for entities. The parameter, for example, can be used for sorting data.

Returns

Type
PeekCollectionViewModel<TNavigationToken, TEntity, TPrimaryKey, TUnitOfWork>