Promotic

Object PmgBar (Bar)

Description:
The PmgBar object serves for displaying the value in the form of a graphic bar. The object displays the value by the bar height (level) in the defined limits. The object itself has no scale, i.e. it is not possible to read precisely the value displayed by the bar level on running the application.

The value of the bar level can be displayed by the PmgNumber object that is bounded to the same value as the PmgBar object. The more complex PmgBarBox object that includes even a scale, can be used as well.
This object inherits properties, methods and events of the PmgBox object.
Properties and methods of this object:
BarColorBar color
ValueValue displayed by the bar level
ValueMaxUpper limit of the displayed value
ValueMinLower limit of the displayed value
Properties and methods inherited from the PmgBox object:
BorderTypeType of the box border
BorderWidthWidth of the box border
ColorDarkDark color of the 3D Pmg object border
ColorItemBackground color of the box
ColorLightLight color of the 3D Pmg object border
Properties and methods inherited from the PmgObject object:
AddEvent()Registers a function into the specified event
Blink()Starts/stops blinking of the Pmg object
DxWidth of the Pmg object
DyHeight of the Pmg object
EnabledEnable/disable the control, i.e. user's inputs to the object
FocusDetects/set the focus of the Pmg object
GetChildByIndex()Returns the nested Pmg object defined by order
GetChildCount()Returns the number of nested Pmg objects
GetPathName()Object name with the path to this object
GetItemInfo()Returns special information regarding the Pmg object
GetPar()Reading the value of the Pmg object parameter (or its parents)
IniDxInitial width of the Pmg object
IniDyInitial height of the Pmg object
IniXInitial X-position of the left upper corner of the Pmg object relative to superior object
IniYInitial Y-position of the left upper corner of the Pmg object relative to superior object
Items()Returns reference to Pmg object
MethodsAccess to designer's methods of this object
MouseOnIdentification if the mouse cursor finds itself over the Pmg object
NameThe name of the Pmg object
ParentReturns reference to the parent Pmg object
Pm()Returns the Pma object (obsolete)
PmPanelReturns reference to the PmaPanel object where the Pmg object is placed
Refresh()Refresh of the Pmg object
RemoveEvent()Unregisters the function in the specified event
RootReturns reference to the root PmgRoot object
ShowMenu()Opens local menu of the Pmg object
ScreenXX-coordinate of the left upper corner of the Pmg object relative to computer screen
ScreenYY-coordinate of the left upper corner of the Pmg object relative to computer screen
ToolTipTooltip text of the Pmg object
Vars()Returns the variable of the Pmg object
ViewXPosition of X-coordinate of the left upper corner of the Pmg object relative to the PmgRoot object
ViewYPosition of the Y-coordinate of the left upper corner of the Pmg object relative to the PmgRoot object
VisibleSets the visibility/invisibility of the Pmg object
XX-coordinate of the left upper corner of the Pmg object relative to superior Pmg object
YY-coordinate of the left upper corner of the Pmg object relative to superior Pmg object
Events inherited from the PmgObject object:
onStartIs triggered on the construction of the Pmg object in the course of opening the panel
onStopIs triggered on the destruction of the Pmg object in the course of closing the panel
onRefreshIs triggered on the data refresh of the Pmg object
onKeyPressIs triggered after pressing or releasing the key of the keyboard
onMousePressIs triggered after pressing or releasing the left mouse button
onMenuFillIs triggered after pressing by the right mouse button over the Pmg object
onMenuSelectIs triggered on the selection of the item from the Pmg object local menu
onModeChangeIs triggered when the Pmg object mode changes
onFocusInIs triggered if the object receives focus
onFocusOutIs triggered if the object loses focus
Configuration tabs:
ObjectGeneral information about the object
PositionSetting the position, width and height of the Pmg object
VariablesList and configuration of user defined Pmg object variables
EventsAlgorithms definition for the object events
MethodsDefinition of designer's method of the Pmg object
BoxSetting the background area of the Pmg object
BarProperties of the bar.
See also:
- PmgBarBox (object)

History:
Pm9.00.00: Object name changed: PmiBar -> PmgBar
PROMOTIC 9.0.27 SCADA system documentation MICROSYS, spol. s r.o.

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