Class MudVirtualize<T>

Namespace

MudBlazor

Assembly

MudBlazor.dll

public class MudVirtualize<T> : ComponentBase, IComponent, IHandleEvent, IHandleAfterRender

Type Parameters

T

Inheritance

object

ComponentBase

MudVirtualize<T>

Implements

IComponent

IHandleEvent

IHandleAfterRender

Inherited Members

ComponentBase.OnInitialized()

ComponentBase.OnInitializedAsync()

ComponentBase.OnParametersSet()

ComponentBase.OnParametersSetAsync()

ComponentBase.StateHasChanged()

ComponentBase.ShouldRender()

ComponentBase.OnAfterRender(bool)

ComponentBase.OnAfterRenderAsync(bool)

ComponentBase.InvokeAsync(Action)

ComponentBase.InvokeAsync(Func<Task>)

ComponentBase.DispatchExceptionAsync(Exception)

ComponentBase.SetParametersAsync(ParameterView)

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Extension Methods

EventUtil.AsNonRenderingEventHandler(ComponentBase, Action)

EventUtil.AsNonRenderingEventHandler(ComponentBase, Func<Task>)

EventUtil.AsNonRenderingEventHandler<TValue>(ComponentBase, Action<TValue>)

EventUtil.AsNonRenderingEventHandler<TValue>(ComponentBase, Func<TValue, Task>)

ObjectExtensions.As<T>(object?)

Constructors

MudVirtualize()

public MudVirtualize()

Properties

ChildContent

Gets or sets the item template for the list.

[Parameter]
public RenderFragment<T>? ChildContent { get; set; }

Property Value

RenderFragment<T>

Enabled

Set false to turn off virtualization

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

Property Value

bool

ItemSize

Gets the size of each item in pixels. Defaults to 50px.

[Parameter]
public float ItemSize { get; set; }

Property Value

float

Items

Gets or sets the fixed item source.

[Parameter]
public ICollection<T>? Items { get; set; }

Property Value

ICollection<T>

ItemsProvider

Gets or sets the function providing items to the list.

[Parameter]
public ItemsProviderDelegate<T>? ItemsProvider { get; set; }

Property Value

ItemsProviderDelegate<T>

NoRecordsContent

The content shown when there are no rows to display.

[Parameter]
public RenderFragment? NoRecordsContent { get; set; }

Property Value

RenderFragment

OverscanCount

Gets or sets a value that determines how many additional items will be rendered before and after the visible region. This help to reduce the frequency of rendering during scrolling. However, higher values mean that more elements will be present in the page.

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

Property Value

int

Placeholder

Gets or sets the template for the items that have not yet been loaded in memory.

[Parameter]
public RenderFragment? Placeholder { get; set; }

Property Value

RenderFragment

SpacerElement

Gets or sets tag name of the HTML element that will be used as virtualization spacer. Default is div.

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

Property Value

string

Methods

BuildRenderTree(RenderTreeBuilder)

protected override void BuildRenderTree(RenderTreeBuilder __builder)

Parameters

__builder RenderTreeBuilder

RefreshDataAsync()

Refreshes the data in the Virtualize component asynchronously.

public Task RefreshDataAsync()

Returns

Task