AggrFuncExpr MembersEasyQuery ASP.NET API Reference

The AggrFuncExpr type exposes the following members.
Constructors

  NameDescription
Public methodAggrFuncExpr(DataModel)
Initializes a new instance of the AggrFuncExpr class.
Public methodAggrFuncExpr(DataModel, String, Expression)
Initializes a new instance of the AggrFuncExpr class.
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Methods

  NameDescription
Public methodAssignExpr
Assigns some expression to this one. For AggrFuncExpr class this method assigns the Expression object passed in parameter to Argument property
(Overrides Expression AssignExpr(Expression).)
Public methodContentChanged
Invoke ContentChange event
(Inherited from Expression.)
Public methodOnlineEquals
Determines whether the specified OnlineObject is equal to the current OnlineObject.
(Inherited from OnlineObject.)
Protected methodOnlineFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from OnlineObject.)
Public methodOnlineGetHashCode
Serves as a hash function for a particular type.
(Inherited from OnlineObject.)
Public methodOnlineGetType
Gets the OnlineType of the current instance.
(Inherited from OnlineObject.)
Public methodLoadFromDictionary
Loads expression from IDictionary object (used when we load query from JSON).
(Overrides Expression LoadFromDictionary(IDictionary String, Object ).)
Public methodLoadFromXmlReader
Loads expression from XML.
(Overrides Expression LoadFromXmlReader(XmlReader).)
Protected methodOnlineMemberwiseClone
Creates a shallow copy of the current OnlineObject.
(Inherited from OnlineObject.)
Protected methodOnContentChange
Raises the ContentChange event.
(Inherited from Expression.)
Public methodSaveToXmlWriter(XmlWriter)
Saves to XML writer.
(Inherited from Expression.)
Public methodSaveToXmlWriter(XmlWriter, String)
Saves expression to XML writer.
(Overrides Expression SaveToXmlWriter(XmlWriter, String).)
Public methodSetContent
Sets the content of the expression (both its value and text).
(Inherited from Expression.)
Public methodSetContentSilent
Sets the content of the expression silently (without calling ContentChanged event).
(Overrides Expression SetContentSilent(String, String).)
Public methodOnlineToString
Returns a string that represents the current object.
(Inherited from OnlineObject.)
Protected methodWriteXmlTagStart(XmlWriter)
Writes the expression XML tag start.
(Inherited from Expression.)
Protected methodWriteXmlTagStart(XmlWriter, String)
Writes the expression XML tag start.
(Inherited from Expression.)
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Fields

  NameDescription
Protected fielddistinct
Indicates whether all entries of the result must be different
Protected fieldfunction
The function of AggrFuncExpr
Protected fieldtext
This field contains expression's text
(Inherited from Expression.)
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Properties

  NameDescription
Public propertyArgument
Gets or sets the main argument.
Public propertyCustomFunc
Gets the custom func for expression if defined
(Overrides Expression CustomFunc.)
Public propertyDataType
Gets or sets the data type.
(Overrides Expression DataType.)
Public propertyDistinct
Gets or sets a value indicating whether this AggrFuncExpr has "DISTINCT" attribute.
Public propertyFunction
Gets or sets the function.
Public propertyHint
Gets or sets the expression hint.
(Inherited from Expression.)
Public propertyKind
Gets the expression kind.
(Inherited from Expression.)
Public propertyText
Gets the expression text.
(Overrides Expression Text.)
Public propertyTypeName
Non-static version of STypeName property.
(Inherited from Expression.)
Public propertyValue
Gets or sets the expression value.
(Overrides Expression Value.)
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Events

  NameDescription
Public eventContentChange
This event is raised after expression was changed
(Inherited from Expression.)
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See Also