XpoDataView(XPObjectSpace, Type, IList<DataViewExpression>, CriteriaOperator, IList<SortProperty>) Constructor

Initializes a new instance of the XpoDataView class with the specified settings. Data view columns are specified using the list of DataViewExpression objects. For internal use only.

Namespace: DevExpress.ExpressApp.Xpo

Assembly: DevExpress.ExpressApp.Xpo.v25.2.dll

NuGet Package: DevExpress.ExpressApp.Xpo

Declaration

C#

public XpoDataView(
    XPObjectSpace objectSpace,
    Type objectType,
    IList<DataViewExpression> expressions,
    CriteriaOperator criteria,
    IList<SortProperty> sorting
)

VB.NET

Public Sub New(
    objectSpace As XPObjectSpace,
    objectType As Type,
    expressions As IList(Of DataViewExpression),
    criteria As CriteriaOperator,
    sorting As IList(Of SortProperty)
)

Parameters

Name	Type	Description
objectSpace	XPObjectSpace	An XPObjectSpace object used to access data in XAF applications based on the XPO data model.
objectType	Type	The Type of requested persistent objects.
expressions	IList<DataViewExpression>	An IList<DataViewExpression> list that specifies data view column names and expressions used to compute column values. These column names can be used for sorting the data view using the sorting parameters.
criteria	CriteriaOperator	A CriteriaOperator object that specifies criteria associated with the data view.
sorting	IList<SortProperty>	An IList<SortProperty> collection whose elements identify the sorted columns within the data view.