pascalSCADA OPM: hmi_polyline: Class THMIFlowPolyline

Pascal SCADA OPM

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Class THMIFlowPolyline

Description
Hierarchy
Fields
Methods
Properties

Unit

hmi_polyline

Declaration

type THMIFlowPolyline = class(THMIPolyline, IColorChangeNotification)

Description

THMIFlowPolyline

Hierarchy

Overview

Methods

Protected procedure DoLineColorChange; override;
Protected procedure RecalculateColor(WhoChanged:THMIFlowPolyline=nil); virtual;
Public constructor Create(AOwner: TComponent); override;
Public destructor Destroy; override;

Properties

Published property EmptyColor: TColor read FEmptyColor write SetEmptyColor default clBlack;
Published property MultipleColorBehavior: TColorMixBehavior read FMultipleColorBehavior write setMultipleColorsBehavior;
Published property MultipleColorsReplace: TColor read FMultipleColorsReplace write setMultipleColorsReplace;
Published property FlowSource: THMIFlowSourceCollection read FFlowSources write setFlowSources;
Published property OnColorChange: TNotifyEvent read FOnColorChange write FOnColorChange;

Description

Methods

Protected procedure DoLineColorChange; override;
 
Protected procedure RecalculateColor(WhoChanged:THMIFlowPolyline=nil); virtual;
 
Public constructor Create(AOwner: TComponent); override;
 
Public destructor Destroy; override;
 

Properties

Published property EmptyColor: TColor read FEmptyColor write SetEmptyColor default clBlack;
 
Published property MultipleColorBehavior: TColorMixBehavior read FMultipleColorBehavior write setMultipleColorsBehavior;
 
Published property MultipleColorsReplace: TColor read FMultipleColorsReplace write setMultipleColorsReplace;
 
Published property FlowSource: THMIFlowSourceCollection read FFlowSources write setFlowSources;
 
Published property OnColorChange: TNotifyEvent read FOnColorChange write FOnColorChange;
 
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