CONTROL
- Introduction to CTRL
- CONTROL Classes
- Types of Control Functions
- Control graphics
  - Graphics objects
  - Attributes of graphics objects
  - Panel functions
  - Reference Functions
  - Arc
  - AttentionEffect EWO functions
  - Bar trend
  - BarChart3D EWO
  - Button
  - Chart.ewo
  - Calendar
  - Cascade
  - Checkbox
  - Clock
  - Combobox
  - DateTimeEdit EWO functions
  - DialGauge EWO
  - DoubleSpinbox EWO
  - DpTreeView
  - DpTypeView
  - Embedded module
  - Frame
  - GIS Viewer EWO
    WinCC OA GIS Viewer provides the cartographic representation of objects in WinCC OA. This new feature provides numerous advantages, particularly in geographical distributed systems, like in Water, Traffic, Oil & Gas or Energy.
  - Label Functions
  - Layoutgroup functions
  - LCD number
  - Maps Widget - Properties and Functions
  - PDF Viewer EWO
  - PictureFlow EWO functions
  - Pipe
  - Polyline
  - Primitive text
  - Progress bar
  - Radio box
  - Rectangle
  - Reference Functions
  - Scheduler.ewo
  - Selection list
  - Slider
  - Spin button
  - Splitter
  - Tab
  - Table
  - TextEdit
  - Text field
  - Thumb wheel
  - ToggleSwitch EWO
    - "acceptDrops"
      Specifies whether drop events are enabled for this object.
    - "autoExclusive"
      All ToggleSwitch EWOs where autoExclusive = TRUE behaves as they belong to the same exclusive button group. This means that only one ToggleSwitch can be "on" at the same time. As soon as another ToggleSwitch is switched on, the previous one is turned off automatically.
    - "checked"
      Switches the ToggleSwitch state to "on" or "off".
    - "backgroundBrushOff"
      Defines the fill-pattern for the background of the EWO when it is switched off.
    - "backgroundBrushOn"
      Defines the fill-pattern for the background of the EWO when it is switched on.
    - "focus"
      The attribute "focus"; returns TRUEif the object has the focus.
    - "isActiveWindow"
      The attribute "isActiveWindow"; returns TRUE if this widget is the active window, otherwise FALSE.
    - "textOff"
      Defines the text which is shown on the EWO in case it is switched off.
    - "textOn"
      Defines the text which is shown on the EWO in case it is switched on.
    - "tooltipDuration"
      Specifies how long a tooltip is shown.
    - "updatesEnabled"
      This attribute specifies whether updates of a widget (for example, a textEdit, slider, progress bar, zoom navigator, LCD number or thumb wheel) have been enabled.
  - Tree widget
  - Trend
  - WebView EWO
  - Zoom Navigator
    Functions available for the Zoom Navigator widget.
- CONTROL Functions
- CTRL Debugger
  With the CTRL Debugger you can debug the programming language Control.
- CtrlExtension, basics

"checked"

Switches the ToggleSwitch state to "on" or "off".

Synopsis

shape.checked(bool);

Parameters


Parameter	Description
bool	TRUE = on FALSE = off

Description

Switches the ToggleSwitch state to "on" or "off".

Assignment

ToggleSwitch EWO