• System Reference Summary
  • Introduction
    • Contents of This Guide
    • Intended Audience
    • Conventions
      • Path Notation in This Guide
    • Documentation
    • Your Support Options
  • Statements
    • Overview of Statements
    • OpenROAD Language Statements
      • Assignment Statement
      • Call Statement
      • Call System Statement
      • Callframe Statement
      • Callproc Statement
      • Case Statement
      • Continue Statement
      • Endloop Statement
      • Exit Statement
      • For Statement
      • Gotoframe Statement
      • If-Then-Else Statement
      • Initialize Statement
      • Message Statement
      • Method Statement
      • Method Invocation Statement
      • Nextcase Statement
      • On Statement
      • Openframe Statement
      • Procedure Statement
      • Prompt Statement
      • Resume Statement
      • Return Statement
      • Sleep Statement
      • While Statement
    • OpenROAD SQL Statements
      • Alter Group Statement
      • Alter Role Statement
      • Close Statement
      • Commit Statement
      • Copy Statement
      • Create Dbevent Statement
      • Create Group Statement
      • Create Index Statement
      • Create Integrity Statement
      • Create Role Statement
      • Create Table Statement
      • Create View Statement
      • Declare Global Temporary Table Statement
      • Delete Statement
      • Direct Execute Immediate Statement
      • Drop Statement
      • Drop Dbevent Statement
      • Drop Group Statement
      • Drop Integrity Statement
      • Drop Role Statement
      • Drop Rule Statement
      • Execute Immediate Statement
      • Execute Procedure Statement
      • Fetch Statement
      • Grant (privilege) Statement
      • Inquire_sql Statement
      • Insert Statement
      • Modify Statement
      • Open Statement
      • Raise Dbevent Statement
      • Register Dbevent Statement
      • Register Table Statement
      • Relocate Statement
      • Remove Dbevent Statement
      • Remove Table Statement
      • Revoke Statement
      • Rollback Statement
      • Save Statement
      • Savepoint Statement
      • Select Statement
      • Set Statement
      • Update Statement
    • Exec 4GL Statements for 3GL
      • Clear Array Statement
      • Describe Statement
      • Get Attribute Statement
      • Get Global/Set Global Statement
      • GetRow Statement
      • Inquire_4gl Statement
      • Insert Row Statement
      • Removerow Statement
      • Send Userevent Statement
      • Set Attribute Statement
      • Set_4gl Statement
      • SetRow Statement
      • Setrow Deleted Statement
  • System Classes
    • ActiveField Class
      • ActiveField Attributes
      • ActiveField Methods
    • AnalogField Class
      • AnalogField Attributes
      • AnalogField Methods
    • AppFlag Class
      • AppFlag Attributes
      • AppFlag Methods
    • AppSource Class
      • AppSource Attributes
      • AppSource Methods
    • Array Class
      • Array Attributes
    • ArrayObject Class
      • ArrayObject Attributes
      • ArrayObject Methods
    • AttributeObject Class
      • AttributeObject Attributes
      • AttributeObject Methods
    • BarField Class
      • BarField Attributes
      • BarField Methods
    • BitmapObject Class
      • BitmapObject Attributes
      • BitmapObject Methods
    • BoxTrim Class
      • BoxTrim Attributes
      • BoxTrim Methods
    • BreakSpec Class
      • BreakSpec Attributes
      • BreakSpec Methods
    • ButtonField Class
      • ButtonField Attributes
      • ButtonField Methods
    • CellAttribute Class
      • CellAttribute Attributes
      • CellAttribute Methods
    • ChoiceBitmap Class
      • ChoiceBitmap Attributes
      • ChoiceBitmap Methods
    • ChoiceDetail Class
      • ChoiceDetail Attributes
      • ChoiceDetail Methods
    • ChoiceField Class
      • ChoiceField Attributes
      • ChoiceField Methods
    • ChoiceItem Class
      • ChoiceItem Attributes
      • ChoiceItem Methods
    • ChoiceList Class
      • ChoiceList Attributes
      • ChoiceList Methods
    • Class Class
      • Class Attributes
      • Class Methods
    • ClassSource Class
      • ClassSource Attributes
      • ClassSource Methods
    • ColumnCross Class
      • ColumnCross Attributes
      • ColumnCross Methods
    • ColumnField Class
      • ColumnField Attributes
      • ColumnField Methods
    • CompositeField Class
      • CompositeField Attributes
      • CompositeField Methods
    • CompSource Class
      • CompSource Attributes
      • CompSource Methods
    • ConstSource Class
      • ConstSource Attributes
      • ConstSource Methods
    • ControlButton Class
      • ControlButton Attributes
      • ControlButton Methods
    • CrossTable Class
      • CrossTable Attributes
      • CrossTable Methods
    • CursorBitmap Class
      • CursorBitmap Attributes
      • CursorBitmap Methods
    • CursorObject Class
      • CursorObject Attributes
      • CursorObject Methods
    • DataStream Class
      • DataStream Attributes
      • DataStream Methods
    • DateObject Class
      • DateObject Attributes
      • DateObject Methods
    • DBEventObject Class
      • DBEventObject Attributes
      • DBEventObject Methods
    • DBSessionObject Class
      • DBSessionObject Attributes
      • DBSessionObject Methods
    • DecimalObject Class
      • DecimalObject Attributes
      • DecimalObject Methods
    • DisplayForm Class
      • DisplayForm Attributes
      • DisplayForm Methods
    • DragInfo Class
      • DragInfo Attributes
      • DragInfo Methods
    • DynExpr Class
      • DynExpr Attributes
      • DynExpr Methods
    • EllipseShape Class
      • EllipseShape Attributes
      • EllipseShape Methods
    • EntryField Class
      • EntryField Attributes
      • EntryField Methods
    • EnumField Class
      • EnumField Attributes
      • EnumField Methods
    • Event Class
      • Event Attributes
      • Event Methods
    • ExtenPropObject Class
      • ExtenPropObject Attributes
      • ExtenPropObject Methods
    • ExtLibSource Class
      • ExtLibSource Attributes
      • ExtLibSource Methods
    • ExtObject Class
      • ExtObject Attributes
      • ExtObject Methods
    • ExtObjField Class
      • ExtObjField Attributes
      • ExtObjField Methods
    • FieldObject Class
      • FieldObject Attributes
      • FieldObject Methods
    • FieldTemplate Class
      • FieldTemplate Attributes
      • FieldTemplate Methods
    • FlexibleForm Class
      • FlexibleForm Attributes
      • FlexibleForm Methods
    • FloatObject Class
      • FloatObject Attributes
      • FloatObject Methods
    • FormField Class
      • FormField Attributes
      • FormField Methods
    • FrameExec Class
      • FrameExec Attributes
      • FrameExec Methods
    • FrameForm Class
      • FrameForm Attributes
      • FrameForm Methods
    • FrameSource Class
      • FrameSource Attributes
      • FrameSource Methods
    • FrameTemplate Class
      • FrameTemplate Attributes
      • FrameTemplate Methods
    • FreeTrim Class
      • FreeTrim Attributes
      • FreeTrim Methods
    • GhostExec Class
      • GhostExec Attributes
      • GhostExec Methods
    • GhostSource Class
      • GhostSource Attributes
      • GhostSource Methods
    • GlobSource Class
      • GlobSource Attributes
      • GlobSource Methods
    • HashTable Class
      • HashTable Attributes
      • HashTable Methods
    • HashTableEntry Class
      • HashTableEntry Attributes
      • HashTableEntry Methods
    • IconFile Class
      • IconFile Attributes
      • IconFile Methods
    • ImageField Class
      • ImageField Attributes
      • ImageField Methods
    • ImageTrim Class
      • ImageTrim Attributes
      • ImageTrim Methods
    • InputEvent Class
      • InputEvent Attributes
      • InputEvent Methods
    • IntegerHashTable Class
      • IntegerHashTable Methods
    • IntegerObject Class
      • IntegerObject Attributes
      • IntegerObject Methods
    • JsonArray Class
      • JsonArray Attributes
      • JsonArray Methods
    • JsonBoolean Class
      • JsonBoolean Attributes
      • JsonBoolean Methods
    • JsonHandler Class
      • JsonHandler Attributes
      • JsonHandler Methods
    • JsonNull Class
      • JsonNull Attributes
      • JsonNull Methods
    • JsonNumber Class
      • JsonNumber Attributes
      • JsonNumber Methods
    • JsonObject Class
      • JsonObject Attributes
      • JsonObject Methods
    • JsonString Class
      • JsonString Attributes
      • JsonString Methods
    • JsonValue Class
      • JsonValue Attributes
      • JsonValue Methods
    • KeyDownData Class
      • KeyDownData Attributes
      • KeyDownData Methods
    • KeyPressInfo Class
      • KeyPressInfo Attributes
      • KeyPressInfo Methods
    • ListField Class
      • ListField Attributes
      • ListField Methods
    • ListviewColAttr Class
      • ListviewColAttr Attributes
      • ListviewColAttr Methods
    • ListviewField Class
      • ListviewField Attributes
      • ListviewField Methods
    • LongByteObject Class
      • LongByteObject Attributes
      • LongByteObject Methods
    • LongVcharObject Class
      • LongVcharObject Attributes
      • LongVcharObject Methods
    • MainBar Class
      • MainBar Attributes
      • MainBar Methods
    • MatrixField Class
      • MatrixField Attributes
      • MatrixField Methods
    • MenuBar Class
      • MenuBar Attributes
      • MenuBar Methods
    • MenuButton Class
      • MenuButton Attributes
      • MenuButton Methods
    • MenuField Class
      • MenuField Attributes
      • MenuField Methods
    • MenuGroup Class
      • MenuGroup Attributes
      • MenuGroup Methods
    • MenuItem Class
      • MenuItem Attributes
      • MenuItem Methods
    • MenuList Class
      • MenuList Attributes
      • MenuList Methods
    • MenuSeparator Class
      • MenuSeparator Attributes
      • MenuSeparator Methods
    • MenuStack Class
      • MenuStack Attributes
      • MenuStack Methods
    • MenuToggle Class
      • MenuToggle Attributes
      • MenuToggle Methods
    • MethodExec Class
      • MethodExec Attributes
      • MethodExec Methods
    • MethodObject Class
      • MethodObject Attributes
      • MethodObject Methods
    • MoneyObject Class
      • MoneyObject Attributes
      • MoneyObject Methods
    • MouseData Class
      • MouseData Attributes
      • MouseData Methods
    • Object Class
      • Object Attributes
      • Object Methods
    • OptionField Class
      • OptionField Attributes
      • OptionField Methods
    • OptionMenu Class
      • OptionMenu Attributes
      • OptionMenu Methods
    • PaletteField Class
      • PaletteField Attributes
      • PaletteField Methods
    • PopupButton Class
      • PopupButton Attributes
      • PopupButton Methods
    • Proc3GLSource Class
      • Proc3GLSource Attributes
      • Proc3GLSource Methods
    • Proc4GLSource Class
      • Proc4GLSource Attributes
      • Proc4GLSource Methods
    • ProcDBSource Class
      • ProcDBSource Attributes
      • ProcDBSource Methods
    • ProcExec Class
      • ProcExec Attributes
      • ProcExec Methods
    • ProcHandle Class
      • ProcHandle Attributes
      • ProcHandle Methods
    • QueryCol Class
      • QueryCol Attributes
      • QueryCol Methods
    • QueryObject Class
      • QueryObject Attributes
      • QueryObject Methods
    • QueryParm Class
      • QueryParm Attributes
      • QueryParm Methods
    • QueryTable Class
      • QueryTable Attributes
      • QueryTable Methods
    • RadioField Class
      • RadioField Attributes
      • RadioField Methods
    • RectangleShape Class
      • RectangleShape Attributes
      • RectangleShape Methods
    • RemoteServer Class
      • RemoteServer Attributes
      • RemoteServer Methods
    • RequestManager Class
      • RequestManager Attributes
      • RequestManager Methods
    • RowCross Class
      • RowCross Attributes
      • RowCross Methods
    • ScalarField Class
      • ScalarField Attributes
      • ScalarField Methods
    • Scope Class
      • Scope Attributes
      • Scope Methods
    • ScriptSource Class
      • ScriptSource Attributes
      • ScriptSource Methods
    • ScrollBarField Class
      • ScrollBarField Attributes
      • ScrollBarField Methods
    • SegmentShape Class
      • SegmentShape Attributes
      • SegmentShape Methods
    • SeparatorMoveInfo Class
      • SeparatorMoveInfo Attributes
      • SeparatorMoveInfo Methods
    • SessionObject Class
      • SessionObject Attributes
      • SessionObject Methods
    • ShapeField Class
      • ShapeField Attributes
      • ShapeField Methods
    • SliderField Class
      • SliderField Attributes
      • SliderField Methods
    • SpriteDescriptor Class
      • SpriteDescriptor Attributes
      • SpriteDescriptor Methods
    • SQLSelect Class
      • SQLSelect Attributes
      • SQLSelect Methods
    • StackField Class
      • StackField Attributes
      • StackField Methods
    • StringHashTable Class
      • StringHashTable Attributes
      • StringHashTable Methods
    • StringObject Class
      • StringObject Attributes
      • StringObject Methods
    • SubForm Class
      • SubForm Attributes
      • SubForm Methods
    • TabBar Class
      • TabBar Attributes
      • TabBar Methods
    • TabField Class
      • TabField Attributes
      • TabField Methods
    • TabFolder Class
      • TabFolder Attributes
      • TabFolder Methods
    • TableField Class
      • TableField Attributes
      • TableField Methods
    • TabPage Class
      • TabPage Attributes
      • TabPage Methods
    • TagDefinition Class
      • TagDefinition Attributes
      • TagDefinition Methods
    • TaggedValue Class
      • TaggedValue Attributes
      • TaggedValue Methods
    • ToggleField Class
      • ToggleField Attributes
      • ToggleField Methods
    • Tree Class
      • Tree Attributes
      • Tree Methods
    • TreeNode Class
      • TreeNode Attributes
      • TreeNode Methods
    • TreeviewField Class
      • TreeviewField Attributes
      • TreeviewField Methods
    • UrlConnection Class
      • UrlConnection Attributes
      • UrlConnection Methods
    • UserClassObject Class
      • UserClassObject Attributes
      • UserClassObject Methods
    • UserObject Class
      • UserObject Attributes
      • UserObject Methods
    • ValueDefinition Class
      • ValueDefinition Attributes
      • ValueDefinition Methods
    • ViewportField Class
      • ViewportField Attributes
      • ViewportField Methods
    • XMLAttribute Class
      • XMLAttribute Attributes
      • XMLAttribute Methods
    • XMLCDATA Class
      • XMLCDATA Attributes
      • XMLCDATA Methods
    • XMLComment Class
      • XMLComment Attributes
      • XMLComment Methods
    • XMLDocument Class
      • XMLDocument Attributes
      • XMLDocument Methods
    • XMLElement Class
      • XMLElement Attributes
      • XMLElement Methods
    • XMLNode Class
      • XMLNode Attributes
      • XMLNode Methods
    • XMLParserCallbacks Class
      • XMLParserCallbacks Attributes
    • XMLPI Class
      • XMLPI Attributes
      • XMLPI Methods
    • XMLSchemaCache Class
      • XMLSchemaCache Attributes
      • XMLSchemaCache Methods
    • XMLText Class
      • XMLText Attributes
      • XMLText Methods
  • Events
    • BufferChanged Event
    • ChildBufferChanged Event
    • ChildClick Event
    • ChildClickPoint Event
    • ChildCollapsed Event
    • ChildDetails Event
    • ChildDoubleClick Event
    • ChildDragBox Event
    • ChildDragDrop Event
    • ChildDragLeave Event
    • ChildDragOver Event
    • ChildDragSegment Event
    • ChildEntry Event
    • ChildExit Event
    • ChildExpanded Event
    • ChildHeaderClick Event
    • ChildKeyDown Event
    • ChildKeyPress Event
    • ChildLabelChanged Event
    • ChildMouseDown Event
    • ChildMouseEnter Event
    • ChildMouseEnterNode Event
    • ChildMouseExit Event
    • ChildMouseExitNode Event
    • ChildMouseUp Event
    • ChildMoved Event
    • ChildPageActivated Event
    • ChildPageChanged Event
    • ChildPageDeactivated Event
    • ChildProperties Event
    • ChildResized Event
    • ChildScroll Event
    • ChildSelect Event
    • ChildSelectionChanged Event
    • ChildSeparatorMove Event
    • ChildSetValue Event
    • ChildSliderMove Event
    • ChildUnSelect Event
    • ChildValidate
    • Click Event
    • ClickPoint Event
    • Collapsed Event
    • DBEvent Event
    • Details Event
    • DoubleClick Event
    • DragBox Event
    • DragDrop Event
    • DragLeave Event
    • DragOver Event
    • DragSegment Event
    • Entry Event
    • Exit Event
    • Expanded Event
    • ExtClassEvent Event
    • FrameActivate Event
    • FrameDeactivate Event
    • HeaderClick Event
    • InsertRow Event
    • KeyDown Event
    • KeyPress Event
    • LabelChanged Event
    • MouseDown Event
    • MouseEnter Event
    • MouseEnterNode Event
    • MouseExit Event
    • MouseExitNode Event
    • MouseUp Event
    • Moved Event
    • PageActivated Event
    • PageChanged Event
    • PageDeactivated Event
    • Properties Event
    • Resized Event
    • Scroll Event
    • Select Event
    • SelectionChanged Event
    • SeparatorMove Event
    • SetValue Event
    • SliderMove Event
    • Terminate Event
    • UnSelect Event
    • UserEvent Event
    • Validate Event
    • WindowClose Event
    • WindowIcon Event
    • WindowMoved Event
    • WindowResized Event
    • WindowVisible Event
    • Events Table
  • 4GL Reserved Words
    • Overview of 4GL Reserved Words
    • 4GL Reserved Words
  • 4GL System Constants
    • Overview
    • System Constants
      • Property Setting Prefixes
      • AnchorPoint Settings
      • Settings
      • BgDisplayPolicy Settings
      • Bitmap Display Behavior Settings for ButtonFields, ImageFields, and PaletteFields
      • Bitmap File Formats for BitmapObject
      • Bitmap Settings for BitmapObject
      • Button Style Settings for ButtonStyle
      • Boolean Settings
      • Character Codes for Printable Characters
      • Character Codes for Non-printable Characters
      • CollapsePolicy Settings for MatrixFields
      • Color Settings for Standard Palette
      • Color Settings for System Default Palette
      • Color Settings for OpenROAD Default Palette
      • Corner Settings
      • Cursor State Settings for CursorObject
      • DataEntryErrorHandler Return Codes
      • Database Session State Settings for DBSessionObject
      • DatatypeCode Settings
      • DBMSMessagePrinting and DBMSErrorPrinting Settings for SessionObject
      • DBMS Server Types for DBSessionObject
      • DefaultValue Settings
      • Display Capabilities Settings for SessionObject
      • DisplayPolicy Settings for ImageFields
      • Element Type Settings for BitmapObject
      • EmptyValueComparison Settings
      • Encoding Format
      • Enumerated Values for ChoiceList
      • Error Codes
      • Exit Behavior Settings for EntryFields
      • Export Format Settings for AppSource and CompSource
      • Field Alignment Settings for MatrixFields and StackFields
      • Field Bias Settings
      • FileEncoding Settings
      • FocusBehavior Settings for ActiveField, ControlButton, and MenuItem
      • Force Case Settings for EntryFields
      • Frame Modes
      • GrowFrom Settings for BarFields and BitmapObjects
      • Help Commands for SessionObject WinHelp Method
      • Input Event Settings
      • Justification Settings
      • Key State Settings
      • Line Style Settings
      • Line Width Settings
      • ListviewField Styles
      • Menu Biases
      • Message Error Codes for Event
      • Message Type Settings for Pop-ups
      • MouseButton Settings
      • Operating System Settings for SessionObject
      • OptionField Settings
      • Orientation Settings for TableField, StackField, SliderField, ScrollbarField, RadioField, and PaletteField
      • OutlineStyle Settings
      • Pattern Settings
      • Pop-up Reply Codes
      • PortletBlocking Settings
      • Position Settings
      • Query Modes
      • Query States
      • ReasonCode Settings for FrameExec
        • For the Click, ChildClick, Details, ChildDetails, ClickPoint, ChildClickPoint, Properties, ChildProperties, DoubleClick, and ChildDoubleClick Events
        • For the Exit, ChildExit, SetValue, ChildSetValue, Entry, ChildEntry, Validate, and ChildValidate Events
        • For the ChildMouseDown, MouseDown, ChildMouseUp, and MouseUp Events
        • For the DragSegment, ChildDragSegment, DragBox, ChildDragBox, Resized, ChildResized, Moved, and ChildMoved Events
        • For Select and ChildSelect Events
        • For UnSelect and ChildUnSelect Events
        • For the SelectionChanged Event
        • For the DeleteAllRow, InsertRow, DeleteRow, WindowClosed, WindowIcon, WindowMoved, WindowResized, and WindowVisible Events
        • Other Reason Codes Unassociated with any Particular Event
      • Relative Parameter Values for TreeNodes
      • RemoteServer Settings
      • Response Settings
      • RightClickBehavior Settings
      • RowState Settings
      • Runtime Settings
      • Selection Types
      • Separator Move Settings
      • SizeToFit Settings
      • SliderField Style Settings
      • SpeedKey Settings
      • System Defined Cursors Settings
      • TabBar Settings
      • TableField Operations Settings
      • Tagged Value Access Settings
      • Tagged Value Settings
      • Text Alignment Settings for ButtonFields and PopUpButtons
      • Text Display Behavior Settings for ButtonFields
      • Trace Destination Settings
      • Traverse Order Settings
      • TreeviewField Settings
      • Typeface Settings
      • UrlConnection "info" Settings
      • UrlConnection "option" Settings
      • UseWidestCharacter Settings
      • Window Placement Settings
      • Window System Settings for SessionObject
      • Window Visibility Settings for FrameExec
      • XML Encoding Settings for XMLDocument
    • 4GL Keywords

System Reference Summary

4GLSystemConstants.7.94.htm