XPInstantFeedbackSource(IServiceProvider, XPClassInfo, String, CriteriaOperator) Constructor

Initializes a new instance of the XPInstantFeedbackSource class with specified settings.

Assembly : DevExpress.Xpo.v25.2.dll

Declaration

C#
VB.NET

csharp

public XPInstantFeedbackSource(
    IServiceProvider serviceProvider,
    XPClassInfo classInfo,
    string displayableProperties,
    CriteriaOperator fixedCriteria
)

Public Sub New(
    serviceProvider As IServiceProvider,
    classInfo As XPClassInfo,
    displayableProperties As String,
    fixedCriteria As CriteriaOperator
)

Parameters

Name	Type	Description
serviceProvider	IServiceProvider

An object that implements the IServiceProvider interface. This object is assigned to the ServiceProvider property of the XPInstantFeedbackSource’s default session.

| | classInfo | XPClassInfo |

An XPClassInfo object that identifies the persistent class describing the target database table.

| | displayableProperties | String |

A string that is a list of displayable properties, containing property paths separated by semicolons. This parameter value is used to initialize the XPInstantFeedbackSource.DisplayableProperties property.

| | fixedCriteria | CriteriaOperator |

A CriteriaOperator object specifying the filter expression applied to data on the data store side.