Control (PRIM_CTRL)
Base class for all visual controls
Ancestors - Object (PRIM_OBJT)
A Control is the base class for nearly all visible component features such as Panel, label, button etc.
| Name | Description |
|---|---|
| BusyUpdates | BusyUpdates specifies how the control updates itself |
| BusyUpdatesOfParent | BusyUpdatesOfParent specifies whether the parent controls updates |
| CanFocus | CanFocus returns a value indicating whether the control can receive keyboard focus |
| ComponentClassName | ComponentClassName is the name of the component's class. Inherited from Object (PRIM_OBJT) |
| ComponentMembers | ComponentMembers provides access to all the member components of this component Inherited from Object (PRIM_OBJT) |
| ComponentPatternName | ComponentPatternName is used to qualify the class of the component. Inherited from Object (PRIM_OBJT) |
| ComponentTag | Generic space allowing a value to be stored for the instance Inherited from Object (PRIM_OBJT) |
| ComponentType | ComponentType gives you access to the type information about the component Inherited from Object (PRIM_OBJT) |
| ComponentTypeName | ComponentTypeName is the fully qualified name of the component's class. Inherited from Object (PRIM_OBJT) |
| Cursor | Cursor sets the cursor image |
| DisplayPosition | DisplayPosition determines the order in which components are shown |
| DragStyle | DragStyle determines how a component can be dragged |
| Enabled | Enable activates/deactivates the component |
| FixedPosition | Fix the control position so that it does not move if the parent is scrolled |
| Focus | Focus tells whether the component has focus |
| FocusedStyle | Reference to a style to be applied when the control is focus |
| FocusedStyles | Collection of styles to be applied when the control is focus |
| Handle | Returns the Windows handle in desktop applications |
| Height | The height of the control in pixels |
| Hint | Caption displayed when the mouse hovers over the control |
| HintPopup | HintPopup allows a PopupPanel instance to be used instead of the default hint text box |
| HintShow | Enabled or disable the appearance of hints |
| HintShowOfParent | Delegate hints appearance to the parent control |
| HintTitle | HintTitle defines the text shown at the top of the hint window in emphasized text |
| IsAnimating | IsAnimating indicates that a control is currently being animated |
| IsRealized | True if the control is currently realized |
| Left | Position of the control relative to the left boundary of its parent |
| Modified | Modified indicates that the contents of the component have changed |
| MouseOver | MouseOver determines whether the mouse is directly over a control |
| MouseOverStyle | MouseOverStyle defines the style to be applied to a control when the mouse is over it |
| MouseOverStyles | MouseOverStyles is a collection of styles to be applied to a control when the mouse is over it |
| Name | Name identifies the component Inherited from Object (PRIM_OBJT) |
| Opacity | Opacity denotes the appearance of a control in terms of its interaction with its background |
| Owner | Owner owns this component Inherited from Object (PRIM_OBJT) |
| Parent | Reference to the control in which this control is visually positioned |
| Popup | Popup allows a PopupPanel instance to be used instead of the typical right click popup menu |
| PopupMenu | Reference to a PopupMenu to be shown on a right click |
| Rotation | Rotation allows a control to rotate a number of degrees about a given origin |
| RotationOriginLeft | RotationOriginLeft defines the left coordinate of an imaginary point around which a control will rotate |
| RotationOriginTop | RotationOriginTop defines the top coordinate of an imaginary point around which a control will rotate |
| ScaleHeight | ScaleHeight is the percentage of the height to use in the visual appearance of a control |
| ScaleOriginLeft | ScaleOriginLeft defines the left coordinate of an imaginary point from which a control will scale |
| ScaleOriginTop | ScaleOriginTop defines the top coordinate of an imaginary point from which a control will scale |
| ScaleWidth | ScaleWidth is the percentage of the width to use in the visual appearance of a control |
| ScreenLeft | ScreenLeft sets the distance from the left of the screen |
| ScreenTop | ScreenTop sets the distance from the top of the screen |
| ScrollLeft | Left position of a horizontally scrolled child control relative to its parent control |
| ScrollTop | Top position of a vertically scrolled child control relative to its parent control |
| SkewLeft | SkewLeft defines the angle at which to skew the control horizontally |
| SkewOriginLeft | SkewOriginLeft defines the left coordinate of an imaginary point from which a control will skew |
| SkewOriginTop | SkewOriginTop defines the top coordinate of an imaginary point from which a control will skew |
| SkewTop | SkewTop defines the angle at which to skew the control vertically |
| Style | Style defines the style to be applied to a control |
| Styles | Collection of styles to be applied to the control |
| TabPosition | TabPosition sets the order of focus when the Tab key is used |
| TabStop | Set to false to stop focus being given to the control via the Tab key |
| ThemeDrawStyle | Name of the Theme DrawStyle to be applied to the control |
| Top | Position of the control relative to the top boundary of its parent |
| TouchMove | Determines how the control will respond to touch move processing |
| TouchRotate | Determines how the control will respond to touch rotation |
| TouchScale | Determines how the control will respond to touch scaling |
| TouchSize | Determines whether a control can be resized |
| Visible | Show or hide the control |
| VisualStyle | VisualStyle sets the appearance |
| VisualStyleOfParent | Adopt the Visual style from the parent control |
| Width | Width of the component in pixels |
| Name | Description |
|---|---|
| AnimationEnded | Fired when an animation is ended
Cancelled |
| CreateInstance | CreateInstance is signalled when an instance of a component is created Inherited from Control (PRIM_CTRL) |
| DestroyInstance | DestroyInstance is signalled when an instance of a component is about to be destroyed Inherited from Control (PRIM_CTRL) |
| DragDrop | Fired on mouse up to signify the end of a drag process
PosX, PosY, Source, Payload, AggregatedSource, Origin, Handled, DragResult |
| DragOver | Fired during the drag and drop process when the cursor moves over the control
PosX, PosY, Source, Payload, DragState, AcceptDrop, DragCursor, ShowDropHilight, AggregatedSource, Origin, Handled |
| EndDrag | Fired when the drag and drop process has completed
Source, Payload, DragResult, AggregatedSource, Origin, Handled |
| Initialize | Fired after a component has been realized for the first time |
| MouseEnter | The mouse has entered the bounds of the control |
| MouseHover | The mouse has hovered over the control
Origin, Handled |
| MouseLeave | The mouse has left the bounds of the control |
| StartDrag | Fired when the user starts a drag and drop process
Source, Payload, Continue, DragList, AggregatedSource, Origin, Handled |
| TouchChange | Fired repeatedly between the TouchStart and TouchEnd boundaries to provide details of the touch events
MoveLeft, MoveTop, ScaleWidth, ScaleHeight, Rotation, Continue |
| TouchEnd | Fired when the user stops touching the screen |
| TouchStart | Fired when the user first makes physical contact with the screen
Origin, TouchMove, TouchRotate, TouchScale, TouchSize |
| Name | Description |
|---|---|
| FadeIn | Animate from invisible to visible
Duration, Delay |
| FadeOut | Animate from visible to invisible
Duration, Delay, Visible |
| MoveFrom | Move a control from the specified position to the current position
Left, Top, Duration, Delay |
| MoveTo | Animate a move from the specified number of pixels
Left, Top, Duration, Delay |
| Realize | Creates the visual portion of dynamically created controls |
| Scale | Animate a change of scale
ScaleWidth, ScaleHeight, Duration, Delay |
| SetFocus | Sets the control to be the focus control |
| ShowMessages | LANSA Internal Use |
| Unrealize | Destroys the visual portion of dynamically created controls |
| UpdateDisplay | UpdateDisplay updates the display immediately |
Febuary 18 V14SP2