LedIndicator Class

Note: This API is now obsolete.

Provides a status indicator modeled on a bi-colour red/green LED lamp. The lamp can be red or green and (traffic light colours) and can be steady or can flash with a choice of different cadences.

Inheritance Hierarchy

SystemObject
  SystemMarshalByRefObject
    System.ComponentModelComponent
      System.Windows.FormsControl
        System.Windows.FormsScrollableControl
          System.Windows.FormsContainerControl
            System.Windows.FormsUserControl
              ASCOM.ControlsLedIndicator

Namespace: ASCOM.Controls
Assembly: ASCOM.Controls (in ASCOM.Controls.dll) Version: 3351c4f3fa64146a7efd5b51ed4591e32a0a5484

Syntax

C++

Copy

[ObsoleteAttribute("An improved version of this class is available as a NuGet package at https://www.nuget.org/packages/TA.WinForms.Controls/")]
public sealed class LedIndicator : UserControl

<ObsoleteAttribute("An improved version of this class is available as a NuGet package at https://www.nuget.org/packages/TA.WinForms.Controls/")>
Public NotInheritable Class LedIndicator
	Inherits UserControl

[ObsoleteAttribute(L"An improved version of this class is available as a NuGet package at https://www.nuget.org/packages/TA.WinForms.Controls/")]
public ref class LedIndicator sealed : public UserControl

The LedIndicator type exposes the following members.

Constructors

	Name	Description
	LedIndicator	Default constructor for a new LEDIndicator object. Performs the default processing required by the designer.

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Properties

	Name	Description
	Cadence	Gets or sets the LED cadence bitmap. If the cadence has changed and is non-steady and the LED is enabled, then the cadence timer is started.
	Enabled	Sets or reads the 'power status' of the LED When the LED is Enabled, it reflects the current colour settings and cadence. When disabled, the LED appears off and cadencing is disabled.
	LabelText	Sets the text displayed alongside the indicator
	Status	Gets or sets the LED's status (which controls its display colour).

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Methods

	Name	Description
	CadenceUpdate	Refreshes the LED display, taking account of the power, colour and cadence settings.
	Dispose	Releases all resources used by the Component.

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Reference

ASCOM.Controls Namespace