Class UpDownBase

Base class for all controls that provide value manipulation with a Spinner and a text box.

Inheritance
System.Object
DependencyObject
UIElement
FrameworkElement
Control
UpDownBase
UpDownBase<T>
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: System.Windows.Controls
Assembly: OpenSilver.Controls.Input.Toolkit.dll
Syntax
[TemplatePart(Name = "Text", Type = typeof(TextBox))]
[TemplatePart(Name = "Spinner", Type = typeof(Spinner))]
[StyleTypedProperty(Property = "SpinnerStyle", StyleTargetType = typeof(Spinner))]
public abstract class UpDownBase : Control, IControl, IFrameworkElement, IUIElement, IDependencyObject
Remarks

This non generic base class is used to specify default template, and simulate covariance among sub classes of UpDownBase<T>.

Fields

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SpinnerStyleProperty

Identifies the SpinnerStyle dependency property.

Declaration
public static readonly DependencyProperty SpinnerStyleProperty
Field Value
Type Description
DependencyProperty

Properties

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SpinnerStyle

Gets or sets the Style that is applied to the spinner.

Declaration
public Style SpinnerStyle { get; set; }
Property Value
Type Description
Style

Methods

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GetValue()

GetValue method for returning UpDownBase<T>.Value as object.

Declaration
public abstract object GetValue()
Returns
Type Description
System.Object

Value as object type.
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OnSpinnerStyleChanged(Style, Style)

Called when SpinnerStyle property value has changed.

Declaration
protected virtual void OnSpinnerStyleChanged(Style oldValue, Style newValue)
Parameters
Type Name Description
Style oldValue

The old value.
Style newValue

The new value.
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SetValue(Object)

SetValue method for setting UpDownBase<T>.Value through object type parameter.

Declaration
public abstract void SetValue(object value)
Parameters
Type Name Description
System.Object value

New value in object type.

Extension Methods