Table of Contents

Class DataBoundFormComponent<T>

Namespace
Radzen
Assembly
Radzen.Blazor.dll

Class DataBoundFormComponent. Implements the RadzenComponent Implements the IRadzenFormComponent

public class DataBoundFormComponent<T> : RadzenComponent, IComponent, IHandleEvent, IHandleAfterRender, IDisposable, IRadzenFormComponent

Type Parameters

T
Inheritance
DataBoundFormComponent<T>
Implements
Derived
Inherited Members

Constructors

DataBoundFormComponent() 

public DataBoundFormComponent()
See Also

Fields

_view

The view

protected IQueryable _view

Field Value

IQueryable
See Also

Properties

Change

Gets or sets the change.

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

Property Value

EventCallback<object>

The change.

See Also

CurrentPlaceholder

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

protected string CurrentPlaceholder { get; }

Property Value

string
See Also

Data

Gets or sets the data.

[Parameter]
public virtual IEnumerable Data { get; set; }

Property Value

IEnumerable

The data.

See Also

Disabled

Gets or sets a value indicating whether this DataBoundFormComponent<T> is disabled.

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

Property Value

bool

true if disabled; otherwise, false.

See Also

EditContext

Gets or sets the edit context.

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

Property Value

EditContext

The edit context.

See Also

FieldIdentifier

Gets the field identifier.

public FieldIdentifier FieldIdentifier { get; }

Property Value

FieldIdentifier

The field identifier.

See Also

FilterCaseSensitivity

Gets or sets the filter case sensitivity.

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

Property Value

FilterCaseSensitivity

The filter case sensitivity.

See Also

FilterOperator

Gets or sets the filter operator.

[Parameter]
public StringFilterOperator FilterOperator { get; set; }

Property Value

StringFilterOperator

The filter operator.

See Also

Form

Gets or sets the form.

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

Property Value

IRadzenForm

The form.

See Also

FormFieldContext

Provides support for RadzenFormField integration.

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

Property Value

IFormFieldContext
See Also

HasValue

Gets a value indicating whether this instance has value.

public virtual bool HasValue { get; }

Property Value

bool

true if this instance has value; otherwise, false.

See Also

IsBound

Gets a value indicating whether this instance is bound.

public bool IsBound { get; }

Property Value

bool

true if this instance is bound; otherwise, false.

See Also

LoadData

Gets or sets the load data.

[Parameter]
public EventCallback<LoadDataArgs> LoadData { get; set; }

Property Value

EventCallback<LoadDataArgs>

The load data.

See Also

Name

Gets or sets the name.

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

Property Value

string

The name.

See Also

Placeholder

Gets or sets the placeholder.

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

Property Value

string

The placeholder.

See Also

Query

Gets the query.

protected virtual IQueryable Query { get; }

Property Value

IQueryable

The query.

See Also

SearchText

Gets or sets the search text

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

Property Value

string
See Also

SearchTextChanged

Gets or sets the search text changed.

[Parameter]
public EventCallback<string> SearchTextChanged { get; set; }

Property Value

EventCallback<string>

The search text changed.

See Also

TabIndex

Gets or sets the index of the tab.

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

Property Value

int

The index of the tab.

See Also

TextProperty

Gets or sets the text property.

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

Property Value

string

The text property.

See Also

Value

Gets or sets the value.

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

Property Value

object

The value.

See Also

ValueChanged

Gets or sets the value changed.

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

Property Value

EventCallback<T>

The value changed.

See Also

ValueExpression

Gets or sets the value expression.

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

Property Value

Expression<Func<T>>

The value expression.

See Also

View

Gets the view.

protected virtual IEnumerable View { get; }

Property Value

IEnumerable

The view.

See Also

Methods

Dispose()

Disposes this instance.

public override void Dispose()
See Also

FocusAsync() 

public virtual ValueTask FocusAsync()

Returns

ValueTask
See Also

GetClassList(string)

Gets the class list.

protected ClassList GetClassList(string className)

Parameters

className string

Name of the class.

Returns

ClassList

ClassList.

See Also

GetValue()

Gets the value.

public virtual object GetValue()

Returns

object

System.Object.

See Also

OnDataChanged()

Called when [data changed].

protected virtual Task OnDataChanged()

Returns

Task
See Also

SetParametersAsync(ParameterView)

Set parameters as an asynchronous operation.

public override Task SetParametersAsync(ParameterView parameters)

Parameters

parameters ParameterView

The parameters.

Returns

Task

A Task representing the asynchronous operation.

See Also

See Also

RadzenComponent
IRadzenFormComponent