Class SLScope.TSLDisplayMarkerGroup
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Package: SignalLabScopePkg
Unit: SLScope
Inherits: TSLOptionalDisplayCollectionItem
Contents |
Syntax
Delphi:
type TSLDisplayMarkerGroup = class( TSLOptionalDisplayCollectionItem )
C++ Builder:
class TSLDisplayMarkerGroup : public TSLOptionalDisplayCollectionItem
Visual C++ (MFC):
class CTSLDisplayMarkerGroup : public CTSLOptionalDisplayCollectionItem
C# (.NET):
public ref class TSLDisplayMarkerGroup : Mitov.PlotLab.OptionalDisplayCollectionItem
Summary
Display marker group class.
Description
Defines a display marker group. All the markers that belong to the group will have the same visual appearance as specified by the properties of the group.
Properties
Published
- Brush - Specifies the Brush to be used for the markers in the marker group.
- Pen - Specifies the Pen to be used for the markers in the marker group.
- Shape - Specifies the shapes of the markers in the marker group.
- CrosshairLines - Specifies the setting of the crosshairs of the markers of the marker group.
- Size - Specifies the size of the markers in the marker group.
- Labels - Specifies the setting of the labels of the markers of the marker group.
- CanDrag - Specifies if the markers in the group can be dragged by mouse.
- MouseCursor - Specifies the image used to represent the mouse pointer when it passes into the region covered by the markers belonging to the group.
- Visible - Controls the visibility of the marker group.
Methods
Public
- procedure MouseUp(Button : TMouseButton; Shift : TShiftState; X : Integer; Y : Integer; MouseInside : Boolean)
- procedure MouseDown(Button : TMouseButton; Shift : TShiftState; X : Integer; Y : Integer; MouseInside : Boolean; var MouseHandled : Boolean)
Events
- OnClick - Occurs when the user clicks a marker from the group.
- OnMouseDown - Occurs when the user presses a mouse button with the mouse pointer over a marker from the group.
- OnMouseUp - Occurs when the user releases a mouse button that was pressed with the mouse pointer over a marker from the group.
- OnMouseEnter - Occurs when the mouse pointer moves over a marker from the group.
- OnMouseLeave - Occurs when the mouse pointer moves off from over a marker from the group.
From TSLOptionalDisplayCollectionItem
Properties
Published
- Visible - Specifies if the item will be visible.
From TSLDisplaySelectableCollectionItem
Methods
Public
- procedure MouseEnter()
- procedure MouseLeave()
- procedure MouseDown(Button : TMouseButton; Shift : TShiftState; X : Integer; Y : Integer; MouseInside : Boolean; var MouseHandled : Boolean)
- procedure MouseUp(Button : TMouseButton; Shift : TShiftState; X : Integer; Y : Integer; MouseInside : Boolean)
From TSLDisplayCollectionItem
Properties
Published
- Tag - Stores an general purpose integer value as part of an item
