Class RadzenDatePicker<TValue>

RadzenDatePicker component.

Inheritance

object

ComponentBase

RadzenComponent

RadzenDatePicker<TValue>

Implements

Inherited Members

RadzenComponent.OnMouseEnter()

RadzenComponent.OnMouseLeave()

RadzenComponent.OnContextMenu(MouseEventArgs)

RadzenComponent.GetCssClass()

RadzenComponent.GetId()

RadzenComponent.Debounce(Func<Task>, int)

RadzenComponent.RaiseContextMenu(MouseEventArgs)

RadzenComponent.RaiseMouseEnter()

RadzenComponent.RaiseMouseLeave()

RadzenComponent.Attributes

RadzenComponent.Element

RadzenComponent.MouseEnter

RadzenComponent.MouseLeave

RadzenComponent.ContextMenu

RadzenComponent.Culture

RadzenComponent.DefaultCulture

RadzenComponent.Style

RadzenComponent.Visible

RadzenComponent.UniqueID

RadzenComponent.JSRuntime

RadzenComponent.IsJSRuntimeAvailable

RadzenComponent.Reference

RadzenComponent.CurrentStyle

ComponentBase.OnInitializedAsync()

ComponentBase.OnParametersSet()

ComponentBase.OnParametersSetAsync()

ComponentBase.StateHasChanged()

ComponentBase.ShouldRender()

ComponentBase.OnAfterRender(bool)

ComponentBase.InvokeAsync(Action)

ComponentBase.InvokeAsync(Func<Task>)

ComponentBase.DispatchExceptionAsync(Exception)

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: Radzen.Blazor

Assembly: Radzen.Blazor.dll

Syntax

public class RadzenDatePicker<TValue> : RadzenComponent, IComponent, IHandleEvent, IHandleAfterRender, IDisposable, IRadzenFormComponent

Type Parameters

Name	Description
TValue	The type of the t value.

Examples

<RadzenDatePicker @bind-Value=@someValue TValue="DateTime" Change=@(args => Console.WriteLine($"Selected date: {args}")) />

Constructors

RadzenDatePicker()

Initializes a new instance of the RadzenDatePicker<TValue> class.

Declaration

public RadzenDatePicker()

Fields

input

Gets input reference.

Declaration

protected ElementReference input

Field Value

Type	Description
ElementReference

Properties

AllowClear

Gets or sets a value indicating whether value can be cleared.

Declaration

[Parameter]
public bool AllowClear { get; set; }

Property Value

Type	Description
bool	`true` if value can be cleared; otherwise, `false`.

AllowInput

Gets or sets a value indicating whether input is allowed.

Declaration

[Parameter]
public bool AllowInput { get; set; }

Property Value

Type	Description
bool	`true` if input is allowed; otherwise, `false`.

ButtonClass

Gets or sets the button CSS class.

Declaration

[Parameter]
public string ButtonClass { get; set; }

Property Value

Type	Description
string	The button CSS class.

CalendarWeekTitle

Gets or sets the previous month aria label text.

Declaration

[Parameter]
public string CalendarWeekTitle { get; set; }

Property Value

Type	Description
string	The previous month aria label text.

Change

Gets or sets the change callback.

Declaration

[Parameter]
public EventCallback<DateTime?> Change { get; set; }

Property Value

Type	Description
EventCallback<DateTime?>	The change callback.

CurrentDateChanged

Gets or set the current date changed callback.

Declaration

[Parameter]
public EventCallback<DateTime> CurrentDateChanged { get; set; }

Property Value

Type	Description
EventCallback<DateTime>

CurrentPlaceholder

Gets the current placeholder. Returns empty string if this component is inside a RadzenFormField.

Declaration

protected string CurrentPlaceholder { get; }

Property Value

Type	Description
string

DateFormat

Gets or sets the date format.

Declaration

[Parameter]
public string DateFormat { get; set; }

Property Value

Type	Description
string	The date format.

DateRender

Gets or sets the date render callback. Use it to set attributes.

Declaration

[Parameter]
public Action<DateRenderEventArgs> DateRender { get; set; }

Property Value

Type	Description
Action<DateRenderEventArgs>	The date render callback.

Disabled

Gets or sets a value indicating whether this RadzenDatePicker<TValue> is disabled.

Declaration

[Parameter]
public bool Disabled { get; set; }

Property Value

Type	Description
bool	`true` if disabled; otherwise, `false`.

EditContext

Gets or sets the edit context.

Declaration

[CascadingParameter]
public EditContext EditContext { get; set; }

Property Value

Type	Description
EditContext	The edit context.

FieldIdentifier

Gets the field identifier.

Declaration

[Parameter]
public FieldIdentifier FieldIdentifier { get; set; }

Property Value

Type	Description
FieldIdentifier	The field identifier.

FooterTemplate

Gets or sets the footer template.

Declaration

[Parameter]
public RenderFragment FooterTemplate { get; set; }

Property Value

Type	Description
RenderFragment	The footer template.

Form

Gets or sets the form.

Declaration

[CascadingParameter]
public IRadzenForm Form { get; set; }

Property Value

Type	Description
IRadzenForm	The form.

FormFieldContext

Gets or sets the FormFieldContext of the component

Declaration

[CascadingParameter]
public IFormFieldContext FormFieldContext { get; set; }

Property Value

Type	Description
IFormFieldContext

FormattedValue

Gets the formatted value.

Declaration

public string FormattedValue { get; }

Property Value

Type	Description
string	The formatted value.

HasValue

Gets a value indicating whether this instance has value.

Declaration

public bool HasValue { get; }

Property Value

Type	Description
bool	`true` if this instance has value; otherwise, `false`.

HourFormat

Gets or sets the hour format.

Declaration

[Parameter]
public string HourFormat { get; set; }

Property Value

Type	Description
string	The hour format.

HoursStep

Gets or sets the hours step.

Declaration

[Parameter]
public string HoursStep { get; set; }

Property Value

Type	Description
string	The hours step.

InitialViewDate

Gets or sets the Initial Date/Month View.

Declaration

[Parameter]
public DateTime? InitialViewDate { get; set; }

Property Value

Type	Description
DateTime?	The Initial Date/Month View.

Inline

Gets or sets a value indicating whether this RadzenDatePicker<TValue> is inline - only Calender.

Declaration

[Parameter]
public bool Inline { get; set; }

Property Value

Type	Description
bool	`true` if inline; otherwise, `false`.

InputAttributes

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

Declaration

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

Property Value

Type	Description
IReadOnlyDictionary<string, object>	The attributes.

InputClass

Gets or sets the input CSS class.

Declaration

[Parameter]
public string InputClass { get; set; }

Property Value

Type	Description
string	The input CSS class.

IsBound

Gets a value indicating whether this instance is bound (ValueChanged callback has delegate).

Declaration

public bool IsBound { get; }

Property Value

Type	Description
bool	`true` if this instance is bound; otherwise, `false`.

Kind

Gets or sets the kind of DateTime bind to control

Declaration

[Parameter]
public DateTimeKind Kind { get; set; }

Property Value

Type	Description
DateTimeKind

Max

Gets or sets the Maximum Selectable Date.

Declaration

[Parameter]
public DateTime? Max { get; set; }

Property Value

Type	Description
DateTime?	The Maximum Selectable Date.

Min

Gets or sets the Minimum Selectable Date.

Declaration

[Parameter]
public DateTime? Min { get; set; }

Property Value

Type	Description
DateTime?	The Minimum Selectable Date.

MinutesStep

Gets or sets the minutes step.

Declaration

[Parameter]
public string MinutesStep { get; set; }

Property Value

Type	Description
string	The minutes step.

Name

Gets or sets the name of the form component.

Declaration

[Parameter]
public string Name { get; set; }

Property Value

Type	Description
string	The name.

NextMonthAriaLabel

Gets or sets the next month aria label text.

Declaration

[Parameter]
public string NextMonthAriaLabel { get; set; }

Property Value

Type	Description
string	The next month aria label text.

OkAriaLabel

Gets or sets the OK button aria label text.

Declaration

[Parameter]
public string OkAriaLabel { get; set; }

Property Value

Type	Description
string	The OK button aria label text.

PadHours

Gets or sets a value indicating whether the hour picker is padded with a leading zero.

Declaration

[Parameter]
public bool PadHours { get; set; }

Property Value

Type	Description
bool	`true` if hour component is padded; otherwise, `false`.

PadMinutes

Gets or sets a value indicating whether the minute picker is padded with a leading zero.

Declaration

[Parameter]
public bool PadMinutes { get; set; }

Property Value

Type	Description
bool	`true` if hour component is padded; otherwise, `false`.

PadSeconds

Gets or sets a value indicating whether the second picker is padded with a leading zero.

Declaration

[Parameter]
public bool PadSeconds { get; set; }

Property Value

Type	Description
bool	`true` if hour component is padded; otherwise, `false`.

ParseInput

Parse the input using an function outside the Radzen-library

Declaration

[Parameter]
public Func<string, DateTime?> ParseInput { get; set; }

Property Value

Type	Description
Func<string, DateTime?>

Placeholder

Gets or sets the input placeholder.

Declaration

[Parameter]
public string Placeholder { get; set; }

Property Value

Type	Description
string	The input placeholder.

PopupRenderMode

Gets or sets the render mode.

Declaration

[Parameter]
public PopupRenderMode PopupRenderMode { get; set; }

Property Value

Type	Description
PopupRenderMode	The render mode.

PrevMonthAriaLabel

Gets or sets the previous month aria label text.

Declaration

[Parameter]
public string PrevMonthAriaLabel { get; set; }

Property Value

Type	Description
string	The previous month aria label text.

ReadOnly

Gets or sets a value indicating whether read only.

Declaration

[Parameter]
public bool ReadOnly { get; set; }

Property Value

Type	Description
bool	`true` if read only; otherwise, `false`.

SecondsStep

Gets or sets the seconds step.

Declaration

[Parameter]
public string SecondsStep { get; set; }

Property Value

Type	Description
string	The seconds step.

ShowButton

Gets or sets a value indicating whether popup datepicker button is shown.

Declaration

[Parameter]
public bool ShowButton { get; set; }

Property Value

Type	Description
bool	`true` if need show button open datepicker popup; `false` if need hide button, click for input field open datepicker popup.

ShowCalendarWeek

Gets or sets a value indicating whether calendar week will be shown.

Declaration

[Parameter]
public bool ShowCalendarWeek { get; set; }

Property Value

Type	Description
bool	`true` if calendar week is shown; otherwise, `false`.

ShowDays

Gets or sets a value indicating whether days part is shown.

Declaration

[Parameter]
public bool ShowDays { get; set; }

Property Value

Type	Description
bool	`true` if days part is shown; otherwise, `false`.

ShowInput

Gets or sets a value indicating whether the input box is shown. Ignored if ShowButton is false.

Declaration

[Parameter]
public bool ShowInput { get; set; }

Property Value

Type	Description
bool	`true` to show the input box; `false` to hide the input box.

ShowSeconds

Gets or sets a value indicating whether seconds are shown.

Declaration

[Parameter]
public bool ShowSeconds { get; set; }

Property Value

Type	Description
bool	`true` if seconds are shown; otherwise, `false`.

ShowTime

Gets or sets a value indicating whether time part is shown.

Declaration

[Parameter]
public bool ShowTime { get; set; }

Property Value

Type	Description
bool	`true` if time part is shown; otherwise, `false`.

ShowTimeOkButton

Gets or sets a value indicating whether time ok button is shown.

Declaration

[Parameter]
public bool ShowTimeOkButton { get; set; }

Property Value

Type	Description
bool	`true` if time ok button is shown; otherwise, `false`.

TabIndex

Gets or sets the tab index.

Declaration

[Parameter]
public int TabIndex { get; set; }

Property Value

Type	Description
int	The tab index.

TimeOnly

Gets or sets a value indicating whether time only can be set.

Declaration

[Parameter]
public bool TimeOnly { get; set; }

Property Value

Type	Description
bool	`true` if time only can be set; otherwise, `false`.

ToggleAmPmAriaLabel

Gets or sets the toggle Am/Pm aria label text.

Declaration

[Parameter]
public string ToggleAmPmAriaLabel { get; set; }

Property Value

Type	Description
string	The toggle Am/Pm aria label text.

ToggleAriaLabel

Gets or sets the toggle popup aria label text.

Declaration

[Parameter]
public string ToggleAriaLabel { get; set; }

Property Value

Type	Description
string	The toggle popup aria label text.

Value

Gets or sets the value.

Declaration

[Parameter]
public object Value { get; set; }

Property Value

Type	Description
object	The value.

ValueChanged

Gets or sets the value changed callback.

Declaration

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

Property Value

Type	Description
EventCallback<TValue>	The value changed callback.

ValueExpression

Gets or sets the value expression.

Declaration

[Parameter]
public Expression<Func<TValue>> ValueExpression { get; set; }

Property Value

Type	Description
Expression<Func<TValue>>	The value expression.

YearFormat

Gets ot sets the year format. Set to yyyy by default.

Declaration

[Parameter]
public string YearFormat { get; set; }

Property Value

Type	Description
string

YearFormatter

Gets or sets the year formatter. Set to FormatYear by default. If set, this function will take precedence over YearFormat.

Declaration

[Parameter]
public Func<int, string> YearFormatter { get; set; }

Property Value

Type	Description
Func<int, string>

YearRange

Gets or sets the year range.

Declaration

[Parameter]
public string YearRange { get; set; }

Property Value

Type	Description
string	The year range.

Methods

BuildRenderTree(RenderTreeBuilder)

RadzenDatePicker component.

Declaration

protected override void BuildRenderTree(RenderTreeBuilder __builder)

Parameters

Type	Name	Description
RenderTreeBuilder	__builder

Overrides

ComponentBase.BuildRenderTree(RenderTreeBuilder)

Close()

Closes this instance popup.

Declaration

public void Close()

Dispose()

Detaches event handlers and disposes Reference.

Declaration

public override void Dispose()

Overrides

RadzenComponent.Dispose()

FocusAsync()

Sets the focus.

Declaration

public ValueTask FocusAsync()

Returns

Type	Description
ValueTask

GetComponentCssClass()

Gets the component CSS class.

Declaration

protected override string GetComponentCssClass()

Returns

Type	Description
string

Overrides

RadzenComponent.GetComponentCssClass()

GetValue()

Gets the value.

Declaration

public object GetValue()

Returns

Type	Description
object	System.Object.

OnAfterRenderAsync(bool)

Called by the Blazor runtime.

Declaration

protected override Task OnAfterRenderAsync(bool firstRender)

Parameters

Type	Name	Description
bool	firstRender

Returns

Type	Description
Task

Overrides

RadzenComponent.OnAfterRenderAsync(bool)

OnInitialized()

Called by the Blazor runtime.

Declaration

protected override void OnInitialized()

Overrides

RadzenComponent.OnInitialized()

ParseDate()

Parses the date.

Declaration

protected Task ParseDate()

Returns

Type	Description
Task

SetParametersAsync(ParameterView)

Called by the Blazor runtime when parameters are set.

Declaration

public override Task SetParametersAsync(ParameterView parameters)

Parameters

Type	Name	Description
ParameterView	parameters	The parameters.

Returns

Type	Description
Task

Overrides

RadzenComponent.SetParametersAsync(ParameterView)

Implements

IComponent

IHandleEvent

IHandleAfterRender

IDisposable

IRadzenFormComponent