Class SingleUploadBase<TValue>

Namespace

BootstrapBlazor.Components

Assembly

BootstrapBlazor.dll

public abstract class SingleUploadBase<TValue> : MultipleUploadBase<TValue>, IComponent, IHandleAfterRender, IHandleEvent, IAsyncDisposable, IValidateComponent, IUpload

Type Parameters

TValue

Inheritance

object

ComponentBase

BootstrapComponentBase

IdComponentBase

BootstrapModuleComponentBase

DisplayBase<TValue>

ValidateBase<TValue>

UploadBase<TValue>

MultipleUploadBase<TValue>

SingleUploadBase<TValue>

Implements

IComponent

IHandleAfterRender

IHandleEvent

IAsyncDisposable

IValidateComponent

IUpload

Derived

AvatarUpload<TValue>

ButtonUploadBase<TValue>

Inherited Members

MultipleUploadBase<TValue>.GetItemClassString(UploadFile)

MultipleUploadBase<TValue>.GetShowProgress(UploadFile)

MultipleUploadBase<TValue>.Reset()

MultipleUploadBase<TValue>.ItemClassString

MultipleUploadBase<TValue>.DefaultFileList

MultipleUploadBase<TValue>.ShowProgress

UploadBase<TValue>.ToggleMessage(IEnumerable<ValidationResult>, bool)

UploadBase<TValue>.OnFileChange(InputFileChangeEventArgs)

UploadBase<TValue>.GetUploadAdditionalAttributes()

UploadBase<TValue>.ClassString

UploadBase<TValue>.CurrentFile

UploadBase<TValue>.UploadFiles

UploadBase<TValue>.Accept

UploadBase<TValue>.Capture

UploadBase<TValue>.OnDelete

UploadBase<TValue>.OnChange

ValidateBase<TValue>.TryParseValueFromString(string, out TValue, out string)

ValidateBase<TValue>.FormatParsingErrorMessage()

ValidateBase<TValue>.IsRequired()

ValidateBase<TValue>.SetParametersAsync(ParameterView)

ValidateBase<TValue>.OnInitialized()

ValidateBase<TValue>.OnParametersSet()

ValidateBase<TValue>.OnAfterRenderAsync(bool)

ValidateBase<TValue>.IsComplexValue(object)

ValidateBase<TValue>.ValidatePropertyAsync(object, ValidationContext, List<ValidationResult>)

ValidateBase<TValue>.ShowValidResult()

ValidateBase<TValue>.RemoveValidResult(string)

ValidateBase<TValue>.OnValidate(bool?)

ValidateBase<TValue>.DisposeAsync(bool)

ValidateBase<TValue>.SetDisable(bool)

ValidateBase<TValue>.SetValue(TValue)

ValidateBase<TValue>.SetLabel(string)

ValidateBase<TValue>.PreviousParsingAttemptFailed

ValidateBase<TValue>.PreviousErrorMessage

ValidateBase<TValue>.EditContext

ValidateBase<TValue>.ErrorMessage

ValidateBase<TValue>.ValidCss

ValidateBase<TValue>.IsValid

ValidateBase<TValue>.Disabled

ValidateBase<TValue>.Required

ValidateBase<TValue>.CurrentValue

ValidateBase<TValue>.CurrentValueAsString

ValidateBase<TValue>.OnValueChanged

ValidateBase<TValue>.ParsingErrorMessage

ValidateBase<TValue>.SkipValidate

ValidateBase<TValue>.IsDisabled

ValidateBase<TValue>.CascadedEditContext

ValidateBase<TValue>.FieldClass

ValidateBase<TValue>.CssClass

ValidateBase<TValue>.Rules

ValidateBase<TValue>.ValidateRules

ValidateBase<TValue>.IsNeedValidate

ValidateBase<TValue>.IsAsyncValidate

DisplayBase<TValue>.FormatValueAsString(TValue)

DisplayBase<TValue>.IsShowLabel

DisplayBase<TValue>.FieldIdentifier

DisplayBase<TValue>.NullableUnderlyingType

DisplayBase<TValue>.ValueType

DisplayBase<TValue>.Value

DisplayBase<TValue>.ValueChanged

DisplayBase<TValue>.ValueExpression

DisplayBase<TValue>.ShowLabel

DisplayBase<TValue>.ShowLabelTooltip

DisplayBase<TValue>.DisplayText

DisplayBase<TValue>.ValidateForm

DisplayBase<TValue>.EditorForm

DisplayBase<TValue>.InputGroup

DisplayBase<TValue>.Filter

BootstrapModuleComponentBase.OnLoadJSModule()

BootstrapModuleComponentBase.InvokeInitAsync()

BootstrapModuleComponentBase.InvokeVoidAsync(string, params object[])

BootstrapModuleComponentBase.InvokeVoidAsync(string, TimeSpan, params object[])

BootstrapModuleComponentBase.InvokeVoidAsync(string, CancellationToken, params object[])

BootstrapModuleComponentBase.InvokeAsync<TValue>(string, params object[])

BootstrapModuleComponentBase.InvokeAsync<TValue>(string, TimeSpan, params object[])

BootstrapModuleComponentBase.InvokeAsync<TValue>(string, CancellationToken, params object[])

BootstrapModuleComponentBase.DisposeAsync()

BootstrapModuleComponentBase.Module

BootstrapModuleComponentBase.ModulePath

BootstrapModuleComponentBase.AutoInvokeInit

BootstrapModuleComponentBase.AutoInvokeDispose

BootstrapModuleComponentBase.Interop

IdComponentBase.RetrieveId()

IdComponentBase.Id

IdComponentBase.ComponentIdGenerator

BootstrapComponentBase.AdditionalAttributes

BootstrapComponentBase.ErrorLogger

BootstrapComponentBase.JSRuntime

BootstrapComponentBase.IsNotRender

ComponentBase.BuildRenderTree(RenderTreeBuilder)

ComponentBase.OnInitializedAsync()

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()

Extension Methods

ExpandableNodeExtensions.SetChildrenCheck<TNode, TItem>(TNode, CheckboxState, TreeNodeCache<TNode, TItem>?)

ExpandableNodeExtensions.SetParentCheck<TNode, TItem>(TNode, CheckboxState, TreeNodeCache<TNode, TItem>?)

ExpandableNodeExtensions.SetParentExpand<TNode, TItem>(TNode, bool)

Constructors

SingleUploadBase()

protected SingleUploadBase()

Properties

IsSingle

获得/设置 是否仅上传一次 默认 false

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

Property Value

bool

Max

获得/设置 最大上传个数 默认为最大值 MaxValue

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

Property Value

int

Methods

CheckCanUpload()

是否显示上传组件

protected bool CheckCanUpload()

Returns

bool

GetUploadFiles()

获得当前图片集合

protected virtual List<UploadFile> GetUploadFiles()

Returns

List<UploadFile>

OnFileDelete(UploadFile)

OnFileDelete 回调委托

protected override Task<bool> OnFileDelete(UploadFile item)

Parameters

item UploadFile

Returns

Task<bool>