Table of Contents

Class MudSlider<T>

Namespace
MudBlazor
Assembly
MudBlazor.dll

A component which allows users to select a value within a specified range.

public class MudSlider<T> : MudComponentBase, IComponent, IHandleEvent, IHandleAfterRender, IMudStateHasChanged where T : struct, INumber<T>

Type Parameters

T

The type of the value the slider represents.

Inheritance
MudSlider<T>
Implements
Inherited Members
Extension Methods

Constructors

MudSlider() 

public MudSlider()

Properties

ChildContent

The option content rendered above the slider.

[Parameter]
[Category("Behavior")]
public RenderFragment? ChildContent { get; set; }

Property Value

RenderFragment

Remarks

Typically used for displaying text. When the slider is vertical, content is displayed to the left of the slider.

Classname 

protected string Classname { get; }

Property Value

string

Color

The color of this slider.

[Parameter]
[Category("Appearance")]
public Color Color { get; set; }

Property Value

Color

Remarks

Defaults to Primary. Primary, Secondary and Tertiary colors are supported.

Culture

The culture used to format the value label.

[Parameter]
[Category("Appearance")]
public CultureInfo Culture { get; set; }

Property Value

CultureInfo

Remarks

Defaults to InvariantCulture. Only applied when ValueLabel is true.

Disabled

Prevents the user from interacting with this slider.

[Parameter]
[Category("Behavior")]
public bool Disabled { get; set; }

Property Value

bool

Remarks

Defaults to false.

Immediate

Controls when the value is updated.

[Parameter]
[Category("Behavior")]
public bool Immediate { get; set; }

Property Value

bool

Remarks

Defaults to true.
When true, dragging the slider changes Value (or NullableValue) immediately.
When false, Value (or NullableValue) changes when releasing the handle.

Max

The maximum allowed value.

[Parameter]
[Category("Validation")]
public T Max { get; set; }

Property Value

T

Remarks

Defaults to 100. Must be greater than Min.

Min

The minimum allowed value.

[Parameter]
[Category("Validation")]
public T Min { get; set; }

Property Value

T

Remarks

Defauls to 0. Must be less than Max.

NullableValue

The nullable value of this slider.

[Parameter]
[Category("Data")]
public T? NullableValue { get; set; }

Property Value

T?

Remarks

When this value changes, NullableValueChanged occurs.

NullableValueChanged

Occurs when NullableValue has changed.

[Parameter]
public EventCallback<T?> NullableValueChanged { get; set; }

Property Value

EventCallback<T?>

Size

The size of this slider.

[Parameter]
[Category("Appearance")]
public Size Size { get; set; }

Property Value

Size

Remarks

Defaults to Small.

Step

How much the value changes on each move.

[Parameter]
[Category("Validation")]
public T Step { get; set; }

Property Value

T

Remarks

Defaults to 1.

TickMarkLabels

The tick mark labels for each step.

[Parameter]
[Category("Appearance")]
public string[]? TickMarkLabels { get; set; }

Property Value

string[]

Remarks

Defaults to null. Only applies when TickMarks is true.

TickMarks

Displays tick marks along the track.

[Parameter]
[Category("Appearance")]
public bool TickMarks { get; set; }

Property Value

bool

Remarks

Defaults to false.

Value

The value of this slider.

[Parameter]
[Category("Data")]
public T Value { get; set; }

Property Value

T

Remarks

Defaults to 0. When this value changes, ValueChanged occurs.

ValueChanged

Occurs when Value has changed.

[Parameter]
public EventCallback<T> ValueChanged { get; set; }

Property Value

EventCallback<T>

ValueLabel

Displays the value over the slider thumb.

[Parameter]
[Category("Appearance")]
public bool ValueLabel { get; set; }

Property Value

bool

Remarks

Defaults to false.

ValueLabelContent

The custom content for value labels.

[Parameter]
[Category("Appearance")]
public RenderFragment<SliderContext<T>>? ValueLabelContent { get; set; }

Property Value

RenderFragment<SliderContext<T>>

Remarks

Use the supplied context to access the current value.
Only applies when ValueLabel is true and ValueLabelFormat is not set.

ValueLabelFormat

The format of the value label.

[Parameter]
[Category("Appearance")]
public string? ValueLabelFormat { get; set; }

Property Value

string

Remarks

Defaults to null.
Only applies when ValueLabelContent is not set.
See: Standard Numeric Format Strings.

Variant

The display variant to use.

[Parameter]
[Category("Appearance")]
public Variant Variant { get; set; }

Property Value

Variant

Remarks

Defaults to Text.

Vertical

Displays this slider vertically.

[Parameter]
[Category("Appearance")]
public bool Vertical { get; set; }

Property Value

bool

Remarks

Defaults to false. When true, the slider is displayed like a horizontal slider, but rotated 90° counterclockwise.

Methods

BuildRenderTree(RenderTreeBuilder) 

protected override void BuildRenderTree(RenderTreeBuilder __builder)

Parameters

__builder RenderTreeBuilder

OnParametersSet() 

protected override void OnParametersSet()