Class Spinner

Definition

Namespace:: ElmSharp

Assembly:: ElmSharp.dll

The Spinner is a widget that increases or decreases the numeric values using arrow buttons, or edit values directly. Inherits Layout.

[Obsolete("This has been deprecated in API12")]
public class Spinner : Layout, IAccessibleObject

Inheritance: object

EvasObject

AccessibleObject

Widget

Container

Layout

Spinner

Derived: CircleSpinner

CircleSpinner

Implements: IAccessibleObject

Constructors

View Source

Spinner()

Creates and initializes a new instance of the Layout class.

Declaration

[Obsolete("This has been deprecated in API12")]
protected Spinner()

View Source

Spinner(EvasObject)

Creates and initializes a new instance of the Spinner class.

Declaration

[Obsolete("This has been deprecated in API12")]
public Spinner(EvasObject parent)

Parameters

Type	Name	Description
EvasObject	parent	The parent of new Spinner instance

Properties

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Interval

Sets or gets the interval on time updates for a user mouse button to hold on the spinner widgets' arrows.

Declaration

[Obsolete("This has been deprecated in API12")]
public double Interval { get; set; }

Property Value

Type	Description
double

View Source

IsEditable

Sets or gets whether the spinner can be directly edited by the user or not.

Declaration

[Obsolete("This has been deprecated in API12")]
public bool IsEditable { get; set; }

Property Value

Type	Description
bool

Remarks

By default, it is enabled.

View Source

IsWrapEnabled

Sets or gets the wrap of a given spinner widget.

Declaration

[Obsolete("This has been deprecated in API12")]
public bool IsWrapEnabled { get; set; }

Property Value

Type	Description
bool

Remarks

If wrap is disabled when the user tries to increment the value, but the displayed value plus step value is bigger than the maximum value, then the new value will be the maximum value. If wrap is enabled when the user tries to increment the value, but the displayed value plus step value is bigger than the maximum value, then the new value will be the minimum value. By default, it's disabled.

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LabelFormat

Sets or gets the label format of the spinner.

Declaration

[Obsolete("This has been deprecated in API12")]
public string LabelFormat { get; set; }

Property Value

Type	Description
string

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Maximum

Sets or gets the maximum value for the spinner.

Declaration

[Obsolete("This has been deprecated in API12")]
public double Maximum { get; set; }

Property Value

Type	Description
double

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Minimum

Sets or gets the minimum value for the spinner.

Declaration

[Obsolete("This has been deprecated in API12")]
public double Minimum { get; set; }

Property Value

Type	Description
double

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RoundBase

Sets or gets the base for rounding.

Declaration

[Obsolete("This has been deprecated in API12")]
public double RoundBase { get; set; }

Property Value

Type	Description
double

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RoundValue

Sets or gets the round value for rounding.

Declaration

[Obsolete("This has been deprecated in API12")]
public int RoundValue { get; set; }

Property Value

Type	Description
int

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Step

Sets or gets the step that is used to increment or decrement the spinner value.

Declaration

[Obsolete("This has been deprecated in API12")]
public double Step { get; set; }

Property Value

Type	Description
double

View Source

Value

Sets or gets the value displayed by the spinner.

Declaration

[Obsolete("This has been deprecated in API12")]
public double Value { get; set; }

Property Value

Type	Description
double

Methods

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AddSpecialValue(double, string)

Sets a special string to display in the place of the numerical value.

Declaration

[Obsolete("This has been deprecated in API12")]
public void AddSpecialValue(double value, string label)

Parameters

Type	Name	Description
double	value	The numerical value to be replaced
string	label	The label to be used

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CreateHandle(EvasObject)

Creates a widget handle.

Declaration

[Obsolete("This has been deprecated in API12")]
protected override IntPtr CreateHandle(EvasObject parent)

Parameters

Type	Name	Description
EvasObject	parent	Parent EvasObject.

Returns

Type	Description
System.IntPtr	Handle IntPtr.

Overrides

Layout.CreateHandle(EvasObject)

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GetSpecialValue(double)

Gets the special string display in the place of the numerical value.

Declaration

[Obsolete("This has been deprecated in API12")]
public string GetSpecialValue(double value)

Parameters

Type	Name	Description
double	value	The replaced numerical value.

Returns

Type	Description
string	The value of the spinner, which replaced the numerical value with a special string.

View Source

OnRealized()

The callback of the Realized event.

Declaration

[Obsolete("This has been deprecated in API12")]
protected override void OnRealized()

Overrides

Layout.OnRealized()

View Source

RemoveSpecialValue(double)

Removes a previously added special value. After this, the spinner will display the value itself instead of a label.

Declaration

[Obsolete("This has been deprecated in API12")]
public void RemoveSpecialValue(double value)

Parameters

Type	Name	Description
double	value	The replaced numerical value.

Events

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DelayedValueChanged

DelayedValueChanged will be triggered after a short time when the value is changed.

Declaration

[Obsolete("This has been deprecated in API12")]
public event EventHandler DelayedValueChanged

Event Type

Type	Description
System.EventHandler

View Source

ValueChanged

ValueChanged will be triggered whenever the spinner value is changed.

Declaration

[Obsolete("This has been deprecated in API12")]
public event EventHandler ValueChanged

Event Type

Type	Description
System.EventHandler

Implements

IAccessibleObject

Extension Methods

RotaryEventExtensions.Activate(EvasObject)

RotaryEventExtensions.AddRotaryEventHandler(EvasObject, RotaryEventHandler)

RotaryEventExtensions.Deactivate(EvasObject)

RotaryEventExtensions.RemoveRotaryEventHandler(EvasObject, RotaryEventHandler)