TdxMemData Methods

A memory-based dataset component.

Name	Description
ActiveBuffer	Inherited from TDataSet.
AddFieldsFromDataSet(TDataSet,TComponent)	Automatically re-creates missing fields based on field information retrieved from a specified dataset. Inherited from TdxCustomMemData.
Append	Inherited from TDataSet.
AppendRecord(Untyped[])	Inherited from TDataSet.
Assign(TPersistent)	Inherited from TPersistent.
AssignTo(TPersistent)	Inherited from TPersistent.
BeginInvoke(TAsyncConstArrayFunctionEvent,Untyped[],TObject)	Inherited from TComponent.
BeginInvoke(TAsyncConstArrayProc,Untyped[],TObject)	Inherited from TComponent.
BeginInvoke(TAsyncConstArrayProcedureEvent,Untyped[],TObject)	Inherited from TComponent.
BeginInvoke(TAsyncFunctionEvent,TObject)	Inherited from TComponent.
BeginInvoke(TAsyncProcedureEvent,TObject)	Inherited from TComponent.
BeginInvoke(TProc,TObject)	Inherited from TComponent.
BeginInvoke<TResult>(TAsyncConstArrayFunc<TResult>,Untyped[],TObject)	Inherited from TComponent.
BeginInvoke<TResult>(TFunc<TResult>,TObject)	Inherited from TComponent.
BookmarkValid(TBookmark)	Inherited from TDataSet.
Cancel	Inherited from TDataSet.
CheckBrowseMode	Inherited from TDataSet.
ClearFields	Inherited from TDataSet.
Close	Inherited from TDataSet.
CompareBookmarks(TBookmark,TBookmark)	Inherited from TDataSet.
ControlsDisabled	Inherited from TDataSet.
CopyFields(TDataSet)	Inherited from TDataSet.
CopyFromDataSet(TDataSet)	Makes a copy of a specified dataset. Inherited from TdxCustomMemData.
CreateBlobStream(TField,TBlobStreamMode)	Inherited from TDataSet.
CreateFieldsFromBinaryFile(string)	Automatically creates fields by reading field definitions from a specified binary file. Inherited from TdxCustomMemData.
CreateFieldsFromDataSet(TDataSet,TComponent)	Automatically creates fields based on fields from a specified dataset. Inherited from TdxCustomMemData.
CreateFieldsFromStream(TStream)	Automatically creates fields from a specified stream. Inherited from TdxCustomMemData.
CursorPosChanged	Inherited from TDataSet.
DefaultFields	Inherited from TDataSet.
Delete	Inherited from TDataSet.
DestroyComponents	Inherited from TComponent.
Destroying	Inherited from TComponent.
DisableControls	Inherited from TDataSet.
Edit	Inherited from TDataSet.
EnableControls	Inherited from TDataSet.
EndFunctionInvoke(IAsyncResult)	Inherited from TComponent.
EndInvoke(IAsyncResult)	Inherited from TComponent.
EndInvoke<TResult>(IAsyncResult)	Inherited from TComponent.
Equals(TObject)	Inherited from TObject.
ExecuteAction(TBasicAction)	Inherited from TComponent.
FieldByName(String)	Inherited from TDataSet.
FillBookMarks	Fills ExpressMemData bookmarks. Inherited from TdxCustomMemData.
FindComponent(String)	Inherited from TComponent.
FindField(String)	Inherited from TDataSet.
FindFirst	Inherited from TDataSet.
FindLast	Inherited from TDataSet.
FindNext	Inherited from TDataSet.
FindPrior	Inherited from TDataSet.
First	Inherited from TDataSet.
FreeBookmark(TBookmark)	Inherited from TDataSet.
FreeNotification(TComponent)	Inherited from TComponent.
FreeOnRelease	Inherited from TComponent.
GetBlobFieldData(Integer,TBlobByteData)	Inherited from TDataSet.
GetBookmark	Inherited from TDataSet.
GetChildren(TGetChildProc,TComponent)	Inherited from TComponent.
GetClonedDataSet(Boolean)	Inherited from TDataSet.
GetCurrentRecord(TRecBuf)	Inherited from TDataSet.
GetCurrentRecord(TRecordBuffer)	Inherited from TDataSet.
GetDetailDataSets(TList)	Inherited from TDataSet.
GetDetailDataSets(TList<TDataSet>)	Inherited from TDataSet.
GetDetailLinkFields(TList,TList)	Inherited from TDataSet.
GetDetailLinkFields(TList<TField>,TList<TField>)	Inherited from TDataSet.
GetFieldData(Integer,Pointer)	Inherited from TDataSet.
GetFieldData(Integer,TValueBuffer)	Inherited from TDataSet.
GetFieldData(TField,Pointer,Boolean)	Inherited from TDataSet.
GetFieldData(TField,Pointer)	Inherited from TDataSet.
GetFieldData(TField,TValueBuffer,Boolean)	Inherited from TDataSet.
GetFieldData(TField,TValueBuffer)	Inherited from TDataSet.
GetFieldList(TList,String)	Inherited from TDataSet.
GetFieldList(TList<TField>,String)	Inherited from TDataSet.
GetFieldNames(TStrings)	Inherited from TDataSet.
GetHashCode	Inherited from TObject.
GetNamePath	Inherited from TPersistent.
GetOwner	Inherited from TPersistent.
GetParentComponent	Inherited from TComponent.
GetRecNoByFieldValue(Variant,string)	The GetRecNoByFieldValue method returns a record number by a specific field value. Inherited from TdxCustomMemData.
GetStateFieldValue(TDataSetState,TField)	Inherited from TDataSet.
GetValueCount(string,Variant)	Determines the number of records that contain a specified field value. Inherited from TdxCustomMemData.
GotoBookmark(TBookmark)	Inherited from TDataSet.
HasParent	Inherited from TComponent.
Insert	Inherited from TDataSet.
InsertComponent(TComponent)	Inherited from TComponent.
InsertRecord(Untyped[])	Inherited from TDataSet.
IsEmpty	Inherited from TDataSet.
IsImplementorOf(IInterface)	Inherited from TComponent.
IsLinkedTo(TDataSource)	Inherited from TDataSet.
IsSequenced	Inherited from TDataSet.
Last	Inherited from TDataSet.
Loaded	Inherited from TComponent.
LoadFromBinaryFile(string)	Loads data from a binary file. Inherited from TdxCustomMemData.
LoadFromDataSet(TDataSet)	Loads data from a specified dataset. Inherited from TdxCustomMemData.
LoadFromStream(TStream)	Loads data from a stream in the internal data format. Inherited from TdxCustomMemData.
LoadFromStrings(TStrings)	Loads data from a specified string list. Inherited from TdxCustomMemData.
LoadFromTextFile(string)	Loads data from a plain text file. Inherited from TdxCustomMemData.
Locate(String,Variant,TLocateOptions)	Inherited from TDataSet.
Locate(string,Variant,TLocateOptions)	Searches the KeyValues values in the KeyFields fields. Inherited from TdxCustomMemData.
Lookup(String,Variant,String)	Inherited from TDataSet.
MoveBy(Integer)	Inherited from TDataSet.
MoveCurRecordTo(Integer)	Moves the current record to a new position in the memory-based dataset. Inherited from TdxCustomMemData.
Next	Inherited from TDataSet.
Notification(TComponent,TOperation)	Inherited from TComponent.
Open	Inherited from TDataSet.
Post	Inherited from TDataSet.
Prior	Inherited from TDataSet.
ReferenceInterface(IInterface,TOperation)	Inherited from TComponent.
Refresh	Inherited from TDataSet.
RemoveComponent(TComponent)	Inherited from TComponent.
RemoveFreeNotification(TComponent)	Inherited from TComponent.
Resync(TResyncMode)	Inherited from TDataSet.
SaveToBinaryFile(string)	Saves data to a binary file. Inherited from TdxCustomMemData.
SaveToStream(TStream)	Saves stored data to a stream. Inherited from TdxCustomMemData.
SaveToStrings(TStrings)	Saves data to a specified string list. Inherited from TdxCustomMemData.
SaveToTextFile(string)	Saves stored data to a plain text file. Inherited from TdxCustomMemData.
SetFields(Untyped[])	Inherited from TDataSet.
SetFilteredRecNo(Integer)	Sets the active filtered record. Inherited from TdxCustomMemData.
SetParentComponent(TComponent)	Inherited from TComponent.
SetSubComponent(Boolean)	Inherited from TComponent.
SupportedFieldType(TFieldType)	Determines whether a specific FieldType is supported by the ExpressMemData component. Inherited from TdxCustomMemData.
ToString	Inherited from TObject.
Translate(PAnsiChar,PAnsiChar,Boolean)	Inherited from TDataSet.
UpdateAction(TBasicAction)	Inherited from TComponent.
UpdateCursorPos	Inherited from TDataSet.
UpdateFilters	Updates ExpressMemData filters. Inherited from TdxCustomMemData.
UpdateRecord	Inherited from TDataSet.
UpdateStatus	Inherited from TDataSet.