apAbort | MessageBox constant: Abort button was pressed. | 
  apAbortRetryIgnore | MessageBox constant: Display Abort, Retry, and Ignore buttons. | 
  apBlack | Color constant: Black. | 
  apBlue | Color constant: Blue. | 
  apBrown | Color constant: Brown. | 
  apCancel | MessageBox constant: Cancel button was pressed. | 
  apCr | String constant: Carriage return. | 
  apCritical | MessageBox constant: Display Critical Message icon. | 
  apCrLf | String constant: Carriage return–linefeed combination. | 
  apCyan | Color constant: Cyan. | 
  apDarkGray | Color constant: Dark Gray. | 
  apDarkGreen | Color constant: Dark Green. | 
  apDefaultButton1 | MessageBox constant: First button is the default. | 
  apDefaultButton2 | MessageBox constant: Second button is the default. | 
  apDefaultButton3 | MessageBox constant: Third button is the default. | 
  apDefaultButton4 | MessageBox constant: Fourth button is the default. | 
  apExclamation | MessageBox constant: Display Warning Message icon. | 
  apFieldBoolean | FieldType constant: Boolean (True/False) field type. | 
  apFieldCharacter | FieldType constant: Text field type. | 
  apFieldDate | FieldType constant: Date field type. | 
  apFieldNumeric | FieldType constant: Numeric field type. | 
  apFileAppend | Mode constant: Append mode. | 
  apFileASCII | Format constant: ASCII format. | 
  apFileRead | Mode constant: Read Only mode. | 
  apFileSystemDefault | Format constant: System default format. | 
  apFileUnicode | Format constant: Unicode format. | 
  apFileWrite | Mode constant: Read/Write mode. | 
  apFillEmpty | FillStyle constant: Empty fill style. | 
  apFillHatch | FillStyle constant: Hatch fill style. | 
  apFillImage | FillStyle constant: Image fill style. | 
  apFillOpaque | BackgroundMode constant: Opaque background mode. | 
  apFillSolid | FillStyle constant: Solid fill style. | 
  apFillTransparent | BackgroundMode constant: Transparent background mode. | 
  apFormFeed | String constant: Form feed; not useful in Microsoft Windows. | 
  apGray | Color constant: Gray. | 
  apGreen | Color constant: Green. | 
  apHatchCross | HatchStyle constant: Cross hatch style. | 
  apHatchDiagonalCross | HatchStyle constant: Diagonal cross hatch style. | 
  apHatchDownwardDiagonal | HatchStyle constant: Downward diagonal hatch style. | 
  apHatchHorizontal | HatchStyle constant: Horizontal hatch style. | 
  apHatchUpwardDiagonal | HatchStyle constant: Upward diagonal hatch style. | 
  apHatchVertical | HatchStyle constant: Vertical hatch style. | 
  apIgnore | MessageBox constant: Ignore button was pressed. | 
  apInformation | MessageBox constant: Display Information Message icon. | 
  apKhaki | Color constant: Khaki. | 
  apLf | String constant: Line feed. | 
  apLightGray | Color constant: Light Gray. | 
  apLightYellow | Color constant: Light Yellow. | 
  apLimeGreen | Color constant: Lime Green. | 
  apLineDash | LineStyle constant: Dash line style. | 
  apLineDashDot | LineStyle constant: Dash dot line style. | 
  apLineDashDotDot | LineStyle constant: Dash dot dot line style. | 
  apLineDot | LineStyle constant: Dot line style. | 
  apLineNull | LineStyle constant: Null line style. | 
  apLineSolid | LineStyle constant: Solid line style. | 
  apMagenta | Color constant: Magenta. | 
  apMarkerCircle | MarkerStyle constant: Circle marker style. | 
  apMarkerCross | MarkerStyle constant: Cross marker style. | 
  apMarkerDiamond | MarkerStyle constant: Diamond marker style. | 
  apMarkerImageMarker | MarkerStyle constant: Image marker style. | 
  apMarkerSquare | MarkerStyle constant: Square marker style. | 
  apMarkerStar | MarkerStyle constant: Star marker style. | 
  apMarkerTriangle | MarkerStyle constant: Triangle marker style. | 
  apMarkerTrueType | MarkerStyle constant: True type marker style. | 
  apMarkerX | MarkerStyle constant: X marker style. | 
  apMaroon | Color constant: Maroon. | 
  apNavy | Color constant: Navy. | 
  apNewLine | String constant: Platform-specific newline character; whatever is appropriate for the platform. | 
  apNo | MessageBox constant: No button was pressed. | 
  apNullChar | String constant: Character having the value 0. | 
  apNullString | String constant: Not the same as a zero-length string (""). | 
  apOK | MessageBox constant: OK button was pressed. | 
  apOKCancel | MessageBox constant: Display OK and Cancel buttons. | 
  apOKOnly | MessageBox constant: Display OK button only. | 
  apOlive | Color constant: Olive. | 
  apOrange | Color constant: Orange. | 
  apPaleYellow | Color constant: Pale Yellow. | 
  apPurple | Color constant: Purple. | 
  apQuestion | MessageBox constant: Display Warning Query icon. | 
  apRed | Color constant: Red. | 
  apRetry | MessageBox constant: Retry button was pressed. | 
  apRetryCancel | MessageBox constant: Display Retry and Cancel buttons. | 
  apShapeMultiPoint | ShapeType constant: MultiPoint shape type. | 
  apShapeMultiPointM | ShapeType constant: MultiPointM shape type. | 
  apShapeMultiPointZ | ShapeType constant: MultiPointZ shape type. | 
  apShapeNull | ShapeType constant: Null shape type. | 
  apShapePoint | ShapeType constant: Point shape type. | 
  apShapePointM | ShapeType constant: PointM shape type. | 
  apShapePointZ | ShapeType constant: PointZ shape type. | 
  apShapePolygon | ShapeType constant: Polygon shape type. | 
  apShapePolygonM | ShapeType constant: PolygonM shape type. | 
  apShapePolygonZ | ShapeType constant: PolygonZ shape type. | 
  apShapePolyline | ShapeType constant: Polyline shape type. | 
  apShapePolylineM | ShapeType constant: PolylineM shape type. | 
  apShapePolylineZ | ShapeType constant: PolylineZ shape type. | 
  apSnapEdge | SnappingMode constant: Edge snapping. | 
  apSnapEnd | SnappingMode constant: End snapping. | 
  apSnapNone | SnappingMode constant: No snapping. | 
  apSnapVertex | SnappingMode constant: Vertex snapping. | 
  apTab | String constant: Horizontal tab. | 
  apTeal | Color constant: Teal. | 
  apVerticalTab | String constant: Vertical tab; not useful in Microsoft Windows. | 
  apWhite | Color constant: White. | 
  apYellow | Color constant: Yellow. | 
  apYes | MessageBox constant: Yes button was pressed. | 
  apYesNo | MessageBox constant: Display Yes and No buttons. | 
  apYesNoCancel | MessageBox constant: Display Yes, No, and Cancel buttons. |