Class DataBoundFormComponent<T>

Class DataBoundFormComponent. Implements the RadzenComponent Implements the IRadzenFormComponent

Inheritance
object
ComponentBase
RadzenComponent
DataBoundFormComponent<T>
RadzenAutoComplete
DropDownBase<T>
Inherited Members
Namespace: Radzen
Assembly: Radzen.Blazor.dll
Syntax
public class DataBoundFormComponent<T> : RadzenComponent, IComponent, IHandleEvent, IHandleAfterRender, IDisposable, IRadzenFormComponent
Type Parameters
Name Description
T

Constructors

DataBoundFormComponent()

Class DataBoundFormComponent. Implements the RadzenComponent Implements the IRadzenFormComponent

Declaration
public DataBoundFormComponent()
See Also

Fields

_view

The view

Declaration
protected IQueryable _view
Field Value
Type Description
IQueryable
See Also

Properties

Change

Gets or sets the change.

Declaration
[Parameter]
public EventCallback<object> Change { get; set; }
Property Value
Type Description
EventCallback<object>

The change.
See Also

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
See Also

Data

Gets or sets the data.

Declaration
[Parameter]
public virtual IEnumerable Data { get; set; }
Property Value
Type Description
IEnumerable

The data.
See Also

Disabled

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

Declaration
[Parameter]
public bool Disabled { get; set; }
Property Value
Type Description
bool

true if disabled; otherwise, false.
See Also

EditContext

Gets or sets the edit context.

Declaration
[CascadingParameter]
public EditContext EditContext { get; set; }
Property Value
Type Description
EditContext

The edit context.
See Also

FieldIdentifier

Gets the field identifier.

Declaration
[Parameter]
public FieldIdentifier FieldIdentifier { get; set; }
Property Value
Type Description
FieldIdentifier

The field identifier.
See Also

FilterCaseSensitivity

Gets or sets the filter case sensitivity.

Declaration
[Parameter]
public FilterCaseSensitivity FilterCaseSensitivity { get; set; }
Property Value
Type Description
FilterCaseSensitivity

The filter case sensitivity.
See Also

FilterOperator

Gets or sets the filter operator.

Declaration
[Parameter]
public StringFilterOperator FilterOperator { get; set; }
Property Value
Type Description
StringFilterOperator

The filter operator.
See Also

Form

Gets or sets the form.

Declaration
[CascadingParameter]
public IRadzenForm Form { get; set; }
Property Value
Type Description
IRadzenForm

The form.
See Also

FormFieldContext

Provides support for RadzenFormField integration.

Declaration
[CascadingParameter]
public IFormFieldContext FormFieldContext { get; set; }
Property Value
Type Description
IFormFieldContext
See Also

HasValue

Gets a value indicating whether this instance has value.

Declaration
public virtual bool HasValue { get; }
Property Value
Type Description
bool

true if this instance has value; otherwise, false.
See Also

IsBound

Gets a value indicating whether this instance is bound.

Declaration
public bool IsBound { get; }
Property Value
Type Description
bool

true if this instance is bound; otherwise, false.
See Also

LoadData

Gets or sets the load data.

Declaration
[Parameter]
public EventCallback<LoadDataArgs> LoadData { get; set; }
Property Value
Type Description
EventCallback<LoadDataArgs>

The load data.
See Also

Name

Gets or sets the name.

Declaration
[Parameter]
public string Name { get; set; }
Property Value
Type Description
string

The name.
See Also

Placeholder

Gets or sets the placeholder.

Declaration
[Parameter]
public string Placeholder { get; set; }
Property Value
Type Description
string

The placeholder.
See Also

Query

Gets the query.

Declaration
protected virtual IQueryable Query { get; }
Property Value
Type Description
IQueryable

The query.
See Also

SearchText

Gets or sets the search text

Declaration
[Parameter]
public string SearchText { get; set; }
Property Value
Type Description
string
See Also

SearchTextChanged

Gets or sets the search text changed.

Declaration
[Parameter]
public EventCallback<string> SearchTextChanged { get; set; }
Property Value
Type Description
EventCallback<string>

The search text changed.
See Also

TabIndex

Gets or sets the index of the tab.

Declaration
[Parameter]
public int TabIndex { get; set; }
Property Value
Type Description
int

The index of the tab.
See Also

TextProperty

Gets or sets the text property.

Declaration
[Parameter]
public string TextProperty { get; set; }
Property Value
Type Description
string

The text property.
See Also

Value

Gets or sets the value.

Declaration
[Parameter]
public T Value { get; set; }
Property Value
Type Description
T

The value.
See Also

ValueChanged

Gets or sets the value changed.

Declaration
[Parameter]
public EventCallback<T> ValueChanged { get; set; }
Property Value
Type Description
EventCallback<T>

The value changed.
See Also

ValueExpression

Gets or sets the value expression.

Declaration
[Parameter]
public Expression<Func<T>> ValueExpression { get; set; }
Property Value
Type Description
Expression<Func<T>>

The value expression.
See Also

View

Gets the view.

Declaration
protected virtual IEnumerable View { get; }
Property Value
Type Description
IEnumerable

The view.
See Also

Methods

Dispose()

Disposes this instance.

Declaration
public override void Dispose()
Overrides
See Also

FocusAsync()

Sets the focus.

Declaration
public virtual ValueTask FocusAsync()
Returns
Type Description
ValueTask
See Also

GetClassList(string)

Gets the class list.

Declaration
protected ClassList GetClassList(string className)
Parameters
Type Name Description
string className

Name of the class.
Returns
Type Description
ClassList

ClassList.
See Also

GetValue()

Gets the value.

Declaration
public virtual object GetValue()
Returns
Type Description
object

System.Object.
See Also

OnContextMenu(MouseEventArgs)

Handles the ContextMenu event.

Declaration
public override Task OnContextMenu(MouseEventArgs args)
Parameters
Type Name Description
MouseEventArgs args

The MouseEventArgs instance containing the event data.
Returns
Type Description
Task

Task.
Overrides
See Also

OnDataChanged()

Called when [data changed].

Declaration
protected virtual Task OnDataChanged()
Returns
Type Description
Task
See Also

SetParametersAsync(ParameterView)

Set parameters as an asynchronous operation.

Declaration
public override Task SetParametersAsync(ParameterView parameters)
Parameters
Type Name Description
ParameterView parameters

The parameters.
Returns
Type Description
Task

A Task representing the asynchronous operation.
Overrides
See Also

Implements

See Also

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