Osztály TDataSet

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Hierarchia

Mezők

Metódusok

Tulajdonságok

Egység

AppServer.Internals

Deklaráció

type TDataSet = class(TComponent)

Megjegyzés

This item has no description.

Hierarchia

Áttekintés

Metódusok

	`function ActiveBuffer: PChar;`
	`procedure Append;`
	`procedure AppendRecord(Values: array of const);`
	`procedure Cancel;`
	`procedure CheckBrowseMode;`
	`procedure ClearFields;`
	`procedure Close;`
	`function ControlsDisabled: Boolean;`
	`function CreateBlobStream(Field: TField; Mode: TBlobStreamMode): TStream;`
	`procedure CursorPosChanged;`
	`procedure Delete;`
	`procedure DisableControls;`
	`procedure Edit;`
	`procedure EnableControls;`
	`function FieldByName(FieldName: string): TField;`
	`function FindField(FieldName: string): TField;`
	`function FindFirst: Boolean;`
	`function FindLast: Boolean;`
	`function FindNext: Boolean;`
	`function FindPrior: Boolean;`
	`procedure First;`
	`function GetCurrentRecord(Buffer: PChar): Boolean;`
	`procedure GetFieldNames(List: TStrings);`
	`procedure Insert;`
	`procedure InsertRecord(Values: array of const);`
	`function IsEmpty: Boolean;`
	`function IsLinkedTo(DataSource: TDataSource): Boolean;`
	`function IsSequenced: Boolean;`
	`procedure Last;`
	`function Locate(KeyFields: string; KeyValues: Variant; Options: TLocateOptions): Boolean;`
	`function Lookup(KeyFields: string; KeyValues: Variant; ResultFields: string): Variant;`
	`function MoveBy(Distance: LongInt): LongInt;`
	`procedure Next;`
	`procedure Open;`
	`procedure Post;`
	`procedure Prior;`
	`procedure Refresh;`
	`procedure SetFields(Values: array of const);`
	`function Translate(Src: PChar; Dest: PChar; ToOem: Boolean): LongInt;`
	`procedure UpdateCursorPos;`
	`procedure UpdateRecord;`
	`function UpdateStatus: TUpdateStatus;`
	`function RecordToJSON(ASelf: TDataSet; const AFieldList: string = ''; const ASmallIntAsBoolean: Boolean = true; const AAutoUTC: Boolean = false): TStringList;`
	`function ToJSON(ASelf: TDataSet; const AFieldList: string = ''; const ASmallIntAsBoolean: Boolean = true; const AAutoUTC: Boolean = false): TStringList;`
	`function RecordToRawJSON(ASelf: TDataSet; const AFieldList: string = ''; const ASmallIntAsBoolean: Boolean = true; const AAutoUTC: Boolean = false; const AIndent: string = ''): string;`
	`function ToRawJSON(ASelf: TDataSet; const AFieldList: string = ''; const ASmallIntAsBoolean: Boolean = true; const AAutoUTC: Boolean = false): string;`

Tulajdonságok

	`property AggFields: TFields;`
	`property BOF: Boolean;`
	`property CanModify: Boolean;`
	`property DataSetField: TDataSetField;`
	`property DataSource: TDataSource;`
	`property DefaultFields: Boolean;`
	`property EOF: Boolean;`
	`property BlockReadSize: LongInt;`
	`property FieldCount: LongInt;`
	`property FieldDefs: TFieldDefs;`
	`property FieldDefList: TFieldDefList;`
	`property Fields: TFields;`
	`property FieldList: TFieldList;`
	`property FieldValues[param1: string]: Variant;`
	`property Found: Boolean;`
	`property IsUnidirectional: Boolean;`
	`property Modified: Boolean;`
	`property ObjectView: Boolean;`
	`property RecordCount: LongInt;`
	`property RecNo: LongInt;`
	`property RecordSize: Word;`
	`property SparseArrays: Boolean;`
	`property State: TDataSetState;`
	`property Filter: string;`
	`property Filtered: Boolean;`
	`property Active: Boolean;`
	`property AutoCalcFields: Boolean;`
	`property BeforeOpen: TDataSetNotifyEvent;`
	`property AfterOpen: TDataSetNotifyEvent;`
	`property BeforeClose: TDataSetNotifyEvent;`
	`property AfterClose: TDataSetNotifyEvent;`
	`property BeforeInsert: TDataSetNotifyEvent;`
	`property AfterInsert: TDataSetNotifyEvent;`
	`property BeforeEdit: TDataSetNotifyEvent;`
	`property AfterEdit: TDataSetNotifyEvent;`
	`property BeforePost: TDataSetNotifyEvent;`
	`property AfterPost: TDataSetNotifyEvent;`
	`property BeforeCancel: TDataSetNotifyEvent;`
	`property AfterCancel: TDataSetNotifyEvent;`
	`property BeforeDelete: TDataSetNotifyEvent;`
	`property AfterDelete: TDataSetNotifyEvent;`
	`property BeforeScroll: TDataSetNotifyEvent;`
	`property AfterScroll: TDataSetNotifyEvent;`
	`property BeforeRefresh: TDataSetNotifyEvent;`
	`property AfterRefresh: TDataSetNotifyEvent;`
	`property OnCalcFields: TDataSetNotifyEvent;`
	`property OnDeleteError: TDataSetErrorEvent;`
	`property OnEditError: TDataSetErrorEvent;`
	`property OnFilterRecord: TFilterRecordEvent;`
	`property OnNewRecord: TDataSetNotifyEvent;`
	`property OnPostError: TDataSetErrorEvent;`

Megjegyzés

Metódusok

	`function ActiveBuffer: PChar;`
This item has no description.

	`procedure Append;`
This item has no description.

	`procedure AppendRecord(Values: array of const);`
This item has no description.

	`procedure Cancel;`
This item has no description.

	`procedure CheckBrowseMode;`
This item has no description.

	`procedure ClearFields;`
This item has no description.

	`procedure Close;`
This item has no description.

	`function ControlsDisabled: Boolean;`
This item has no description.

	`function CreateBlobStream(Field: TField; Mode: TBlobStreamMode): TStream;`
This item has no description.

	`procedure CursorPosChanged;`
This item has no description.

	`procedure Delete;`
This item has no description.

	`procedure DisableControls;`
This item has no description.

	`procedure Edit;`
This item has no description.

	`procedure EnableControls;`
This item has no description.

	`function FieldByName(FieldName: string): TField;`
This item has no description.

	`function FindField(FieldName: string): TField;`
This item has no description.

	`function FindFirst: Boolean;`
This item has no description.

	`function FindLast: Boolean;`
This item has no description.

	`function FindNext: Boolean;`
This item has no description.

	`function FindPrior: Boolean;`
This item has no description.

	`procedure First;`
This item has no description.

	`function GetCurrentRecord(Buffer: PChar): Boolean;`
This item has no description.

	`procedure GetFieldNames(List: TStrings);`
This item has no description.

	`procedure Insert;`
This item has no description.

	`procedure InsertRecord(Values: array of const);`
This item has no description.

	`function IsEmpty: Boolean;`
This item has no description.

	`function IsLinkedTo(DataSource: TDataSource): Boolean;`
This item has no description.

	`function IsSequenced: Boolean;`
This item has no description.

	`procedure Last;`
This item has no description.

	`function Locate(KeyFields: string; KeyValues: Variant; Options: TLocateOptions): Boolean;`
This item has no description.

	`function Lookup(KeyFields: string; KeyValues: Variant; ResultFields: string): Variant;`
This item has no description.

	`function MoveBy(Distance: LongInt): LongInt;`
This item has no description.

	`procedure Next;`
This item has no description.

	`procedure Open;`
This item has no description.

	`procedure Post;`
This item has no description.

	`procedure Prior;`
This item has no description.

	`procedure Refresh;`
This item has no description.

	`procedure SetFields(Values: array of const);`
This item has no description.

	`function Translate(Src: PChar; Dest: PChar; ToOem: Boolean): LongInt;`
This item has no description.

	`procedure UpdateCursorPos;`
This item has no description.

	`procedure UpdateRecord;`
This item has no description.

	`function UpdateStatus: TUpdateStatus;`
This item has no description.

	`function RecordToJSON(ASelf: TDataSet; const AFieldList: string = ''; const ASmallIntAsBoolean: Boolean = true; const AAutoUTC: Boolean = false): TStringList;`
This item has no description.

	`function ToJSON(ASelf: TDataSet; const AFieldList: string = ''; const ASmallIntAsBoolean: Boolean = true; const AAutoUTC: Boolean = false): TStringList;`
This item has no description.

	`function RecordToRawJSON(ASelf: TDataSet; const AFieldList: string = ''; const ASmallIntAsBoolean: Boolean = true; const AAutoUTC: Boolean = false; const AIndent: string = ''): string;`
This item has no description.

	`function ToRawJSON(ASelf: TDataSet; const AFieldList: string = ''; const ASmallIntAsBoolean: Boolean = true; const AAutoUTC: Boolean = false): string;`
This item has no description.

Tulajdonságok

	`property AggFields: TFields;`
This item has no description.

	`property BOF: Boolean;`
This item has no description.

	`property CanModify: Boolean;`
This item has no description.

	`property DataSetField: TDataSetField;`
This item has no description.

	`property DataSource: TDataSource;`
This item has no description.

	`property DefaultFields: Boolean;`
This item has no description.

	`property EOF: Boolean;`
This item has no description.

	`property BlockReadSize: LongInt;`
This item has no description.

	`property FieldCount: LongInt;`
This item has no description.

	`property FieldDefs: TFieldDefs;`
This item has no description.

	`property FieldDefList: TFieldDefList;`
This item has no description.

	`property Fields: TFields;`
This item has no description.

	`property FieldList: TFieldList;`
This item has no description.

	`property FieldValues[param1: string]: Variant;`
This item has no description.

	`property Found: Boolean;`
This item has no description.

	`property IsUnidirectional: Boolean;`
This item has no description.

	`property Modified: Boolean;`
This item has no description.

	`property ObjectView: Boolean;`
This item has no description.

	`property RecordCount: LongInt;`
This item has no description.

	`property RecNo: LongInt;`
This item has no description.

	`property RecordSize: Word;`
This item has no description.

	`property SparseArrays: Boolean;`
This item has no description.

	`property State: TDataSetState;`
This item has no description.

	`property Filter: string;`
This item has no description.

	`property Filtered: Boolean;`
This item has no description.

	`property Active: Boolean;`
This item has no description.

	`property AutoCalcFields: Boolean;`
This item has no description.

	`property BeforeOpen: TDataSetNotifyEvent;`
This item has no description.

	`property AfterOpen: TDataSetNotifyEvent;`
This item has no description.

	`property BeforeClose: TDataSetNotifyEvent;`
This item has no description.

	`property AfterClose: TDataSetNotifyEvent;`
This item has no description.

	`property BeforeInsert: TDataSetNotifyEvent;`
This item has no description.

	`property AfterInsert: TDataSetNotifyEvent;`
This item has no description.

	`property BeforeEdit: TDataSetNotifyEvent;`
This item has no description.

	`property AfterEdit: TDataSetNotifyEvent;`
This item has no description.

	`property BeforePost: TDataSetNotifyEvent;`
This item has no description.

	`property AfterPost: TDataSetNotifyEvent;`
This item has no description.

	`property BeforeCancel: TDataSetNotifyEvent;`
This item has no description.

	`property AfterCancel: TDataSetNotifyEvent;`
This item has no description.

	`property BeforeDelete: TDataSetNotifyEvent;`
This item has no description.

	`property AfterDelete: TDataSetNotifyEvent;`
This item has no description.

	`property BeforeScroll: TDataSetNotifyEvent;`
This item has no description.

	`property AfterScroll: TDataSetNotifyEvent;`
This item has no description.

	`property BeforeRefresh: TDataSetNotifyEvent;`
This item has no description.

	`property AfterRefresh: TDataSetNotifyEvent;`
This item has no description.

	`property OnCalcFields: TDataSetNotifyEvent;`
This item has no description.

	`property OnDeleteError: TDataSetErrorEvent;`
This item has no description.

	`property OnEditError: TDataSetErrorEvent;`
This item has no description.

	`property OnFilterRecord: TFilterRecordEvent;`
This item has no description.

	`property OnNewRecord: TDataSetNotifyEvent;`
This item has no description.

	`property OnPostError: TDataSetErrorEvent;`
This item has no description.

Készítette PasDoc 0.16.0-snapshot.

AppServer 2025.7.23.1: API(DEV)

Osztály TDataSet

Egység

Deklaráció

Megjegyzés

Hierarchia

Áttekintés

Metódusok

Tulajdonságok

Megjegyzés

Metódusok

Tulajdonságok