Class RadzenNumeric<TValue>

RadzenNumeric component.

Inheritance

System.Object

RadzenComponent

FormComponent<TValue>

FormComponentWithAutoComplete<TValue>

RadzenNumeric<TValue>

Implements

IDisposable

IRadzenFormComponent

Inherited Members

FormComponentWithAutoComplete<TValue>.AutoCompleteType

FormComponentWithAutoComplete<TValue>.AutoCompleteAttribute

FormComponentWithAutoComplete<TValue>.DefaultAutoCompleteAttribute

FormComponentWithAutoComplete<TValue>.DefaultAriaAutoCompleteAttribute

FormComponentWithAutoComplete<TValue>.AriaAutoCompleteAttribute

FormComponent<TValue>.Name

FormComponent<TValue>.TabIndex

FormComponent<TValue>.Placeholder

FormComponent<TValue>.Disabled

FormComponent<TValue>.EditContext

FormComponent<TValue>.Form

FormComponent<TValue>.ValueChanged

FormComponent<TValue>.IsBound

FormComponent<TValue>._value

FormComponent<TValue>.Change

FormComponent<TValue>.FieldIdentifier

FormComponent<TValue>.ValueExpression

FormComponent<TValue>.Dispose()

FormComponent<TValue>.GetValue()

FormComponent<TValue>.OnContextMenu(MouseEventArgs)

FormComponent<TValue>.GetClassList(String)

FormComponent<TValue>.FormFieldContext

FormComponent<TValue>.CurrentPlaceholder

RadzenComponent.Attributes

RadzenComponent.Element

RadzenComponent.MouseEnter

RadzenComponent.MouseLeave

RadzenComponent.ContextMenu

RadzenComponent.Culture

RadzenComponent.DefaultCulture

RadzenComponent.OnMouseEnter()

RadzenComponent.OnMouseLeave()

RadzenComponent.OnContextMenu(Microsoft.AspNetCore.Components.Web.MouseEventArgs)

RadzenComponent.Style

RadzenComponent.Visible

RadzenComponent.GetCssClass()

RadzenComponent.GetId()

RadzenComponent.Debounce(Func<Task>, Int32)

RadzenComponent.UniqueID

RadzenComponent.JSRuntime

RadzenComponent.IsJSRuntimeAvailable

RadzenComponent.OnInitialized()

RadzenComponent.Reference

RadzenComponent.OnAfterRenderAsync(Boolean)

RadzenComponent.RaiseContextMenu(Microsoft.AspNetCore.Components.Web.MouseEventArgs)

RadzenComponent.RaiseMouseEnter()

RadzenComponent.RaiseMouseLeave()

RadzenComponent.CurrentStyle

Namespace: Radzen.Blazor

Assembly: Radzen.Blazor.dll

Syntax

public class RadzenNumeric<TValue> : FormComponentWithAutoComplete<TValue>, IDisposable, IRadzenFormComponent

Type Parameters

Name	Description
TValue	The type of the t value.

Examples

<RadzenNumeric TValue="int" Min="1" Max="10" Change=@(args => Console.WriteLine($"Value: {args}")) />

Fields

input

Gets input reference.

Declaration

protected ElementReference input

Field Value

Type	Description
ElementReference

Properties

ConvertValue

Gets or sets the function which returns TValue from string.

Declaration

public Func<string, TValue> ConvertValue { get; set; }

Property Value

Type	Description
Func<System.String, TValue>

DownAriaLabel

Gets or sets the down button aria-label attribute.

Declaration

public string DownAriaLabel { get; set; }

Property Value

Type	Description
System.String

Format

Gets or sets the format.

Declaration

public string Format { get; set; }

Property Value

Type	Description
System.String	The format.

FormattedValue

Gets or sets the formatted value.

Declaration

protected string FormattedValue { get; set; }

Property Value

Type	Description
System.String	The formatted value.

HasValue

Gets a value indicating whether this instance has value.

Declaration

public override bool HasValue { get; }

Property Value

Type	Description
System.Boolean	true if this instance has value; otherwise, false.

Overrides

Radzen.FormComponent<TValue>.HasValue

InputAttributes

Specifies additional custom attributes that will be rendered by the input.

Declaration

public IReadOnlyDictionary<string, object> InputAttributes { get; set; }

Property Value

Type	Description
IReadOnlyDictionary<System.String, System.Object>	The attributes.

Max

Determines the maximum value.

Declaration

public decimal? Max { get; set; }

Property Value

Type	Description
System.Nullable<System.Decimal>	The maximum value.

MaxLength

Gets or sets the maximum allowed text length.

Declaration

public long? MaxLength { get; set; }

Property Value

Type	Description
System.Nullable<System.Int64>	The maximum length.

Min

Determines the minimum value.

Declaration

public decimal? Min { get; set; }

Property Value

Type	Description
System.Nullable<System.Decimal>	The minimum value.

ReadOnly

Gets or sets a value indicating whether is read only.

Declaration

public bool ReadOnly { get; set; }

Property Value

Type	Description
System.Boolean	true if is read only; otherwise, false.

ShowUpDown

Gets or sets a value indicating whether up down buttons are shown.

Declaration

public bool ShowUpDown { get; set; }

Property Value

Type	Description
System.Boolean	true if up down buttons are shown; otherwise, false.

Step

Gets or sets the step.

Declaration

public string Step { get; set; }

Property Value

Type	Description
System.String	The step.

TextAlign

Gets or sets the text align.

Declaration

public TextAlign TextAlign { get; set; }

Property Value

Type	Description
TextAlign	The text align.

UpAriaLabel

Gets or sets the up button aria-label attribute.

Declaration

public string UpAriaLabel { get; set; }

Property Value

Type	Description
System.String

Value

Gets or sets the value.

Declaration

public override TValue Value { get; set; }

Property Value

Type	Description
TValue	The value.

Overrides

Radzen.FormComponent<TValue>.Value

Methods

FocusAsync()

Sets the focus on the input element.

Declaration

public override async ValueTask FocusAsync()

Returns

Type	Description
ValueTask

Overrides

Radzen.FormComponent<TValue>.FocusAsync()

GetComponentCssClass()

Gets the component CSS class.

Declaration

protected override string GetComponentCssClass()

Returns

Type	Description
System.String

Overrides

RadzenComponent.GetComponentCssClass()

OnChange(ChangeEventArgs)

Handles the Change event.

Declaration

protected async Threading.Tasks.Task OnChange(ChangeEventArgs args)

Parameters

Type	Name	Description
ChangeEventArgs	args	The instance containing the event data.

Returns

Type	Description
System.Threading.Tasks.Task

SetParametersAsync(ParameterView)

Sets the parameters asynchronous.

Declaration

public override async Task SetParametersAsync(ParameterView parameters)

Parameters

Type	Name	Description
ParameterView	parameters	The parameters.

Returns

Type	Description
Task	Task.

Overrides

Radzen.FormComponentWithAutoComplete<TValue>.SetParametersAsync(ParameterView)

Implements

IDisposable

IRadzenFormComponent