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V24.1
.NET Framework 4.5.2+

XPInstantFeedbackSource(IServiceProvider, XPClassInfo, String, CriteriaOperator) Constructor

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

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v24.1.dll

NuGet Package: DevExpress.Xpo

Declaration

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

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.

See Also