Data.DBXClient.TDBXClientCommand Methods

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AddConverterpublicAdds a field converter to the registered converters list.
AddReverterpublicAdds a field reverter to the registered reverters list.
AfterConstructionpublicResponds after the last constructor has executed.
BeforeDestructionpublicResponds before the first destructor executes.
ClassInfopublicReturns a pointer to the run-time type information (RTTI) table for the object type.
ClassNamepublicReturns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument).
ClassNameIspublicDetermines whether an object is of a specific type.
ClassParentpublicReturns the type of the immediate ancestor of a class.
ClassTypepublicReturns the class reference for the object's class.
CleanupInstancepublicPerforms finalization on long strings, variants, and interface variables within a class.
ClosepublicClose the command and any associated resources.
CloseReaderprotectedCloses the internally used TDBXReader.
CreateParameterpublicCreate a parameter
CreateParameterRowprotectedCreates and returns a TDBXClientParameterRow.
DefaultHandlerpublicProvides the interface for a method that processes message records.
DerivedClearParametersprotectedClears the parameters for the current client command.
DerivedCloseprotectedCloses the command.
DerivedExecuteQueryprotectedExecutes a command.
DerivedExecuteUpdateprotectedExecutes an update command.
DerivedGetNextReaderprotectedGets the next instance of TDBXReader.
DerivedOpenprotectedOpens the command.
DerivedPrepareprotectedGets the next instance of TDBXReader.
DestroypublicDestroys a command instance for a DataSnap connection.
DispatchpublicCalls message-handling methods for the object, based on the contents of the Message parameter.
DisposeOfpublicDisposeOf forces the execution of the destructor code in an object.
EqualspublicChecks whether the current instance and the Obj parameter are equal.
ExecuteQuerypublicExecutes a command that returns an instance of TDBXReader.
ExecuteUpdatepublicExecutes an update command
FieldAddresspublicReturns the address of a published object field.
FreepublicDestroys an object and frees its associated memory, if necessary.
FreeInstancepublicDeallocates memory allocated by a previous call to the NewInstance method.
FreeOnExecutepublicRegisters an arbitrary object that will be freed the next time the command is executed, closed, or freed.
GetCommandTimeoutprotectedGetter of CommandTimeout.
GetCommandTypeprotectedGetter of CommandType.
GetDisposedprotectedGetter for the Disposed property.
GetHashCodepublicReturns an integer containing the hash code.
GetInterfacepublicRetrieves a specified interface.
GetInterfaceEntrypublicReturns the entry for a specific interface implemented in a class.
GetInterfaceTablepublicReturns a pointer to a structure containing all of the interfaces implemented by a given class.
GetJSONMarshalerpublicReturns the marshaler for TObject parameters.
GetJSONUnMarshalerpublicReturns the unmarshaler for TObject parameters.
GetNextReaderpublicGets next instance of TDBXReader
GetParametersprotectedGetter of Parameters.
GetRowsAffectedprotectedReturns the number of rows updated.
GetTextprotectedGetter of Text.
InheritsFrompublicDetermines the relationship of two object types.
InitInstancepublicInitializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer.
InstanceSizepublicReturns the size in bytes of each instance of the object type.
MethodAddresspublicReturns the address of a class method by name.
MethodNamepublicReturns the name of a class method by address.
NewInstancepublicAllocates memory for an instance of an object type and returns a pointer to that new instance.
NotImplementedclass protected
PreparepublicPrepare the command for execution
QualifiedClassNamepublicReturns the qualified name of the class.
SafeCallExceptionpublicHandles exceptions in methods declared using the safecall calling convention.
SetCommandTimeoutprotectedSetter of CommandTimeout.
SetCommandTypeprotectedSetter of CommandType.
SetMaxBlobSizeprotectedIgnores the blob size.
SetRowSetSizeprotectedNot implemented yet.
SetTextprotectedSets the command to execute.
ToStringpublicReturns a string containing the class name.
UnitNamepublicReturns the name of the unit where the class is defined.
UnitScopepublicReturns the class's unit scope.