CONTROL
- Introduction to CTRL
- CONTROL Classes
- Types of Control Functions
- CONTROL graphics
  - 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
      - "gridCellRect"
        Returns the dimensions (width/height) for a specific area of a grid layout.
      - "gridColumnCount"
        This attribute holds the grid layout's number of columns.
      - "gridColumnMinimumWidth"
        Defines the minimum width for the given column of the grid layout.
      - "gridColumnsMinimumWidth"
        Defines the minimum width for the given columns of the grid layout.
      - "gridHorizontalSpacing"
        Defines the distance between elements which are aligned next to each other in a grid layout.
      - "gridMoveItem"
        The function moves the objects from one area of the grid into another area.
      - "gridRowCount"
        This attribute holds the number of rows for the grid layout.
      - "gridRowMinimumHeight"
        Defines the minimum height for the specified row of the grid layout.
      - "gridRowsMinimumHeight"
        Defines the minimum height for the specified rows of the grid layout.
      - "gridVerticalSpacing"
        Defines the distance between elements which are aligned on top of each other in a grid layout.
      - "layoutEnabled"
        This attribute allows to enable/disable layout management for a panel.
      - "layoutBottomMargin"
        This attribute allows to define the bottom margin for the layout.
      - "layoutLeftMargin"
        Mit diesem Attribut kann der Abstand zur linken Seite des Layouts definiert werden.
      - "layoutRightMargin"
        This attribute allows to define the right margin for the layout.
      - "layoutTopMargin"
        This attribute allows to define the top margin for the layout.
      - "layoutSpacing"
        This attribute allows to define the spacing between objects within the layout.
    - 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
    - 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.

"gridRowCount"

This attribute holds the number of rows for the grid layout.

Synopsis

this.gridRowCount(int);

Parameter


Parameter	Description
-

Description

This attribute holds the number of rows for the grid layout.

Example

main()
{
  DebugN(LAYOUT_GROUP1.gridRowCount());
}

Assignment

Layout group