Class NumericFocusEventArgs<T>

Represents the event arguments for the focus event in the NumericTextBox component.

Inheritance

System.Object

NumericFocusEventArgs<T>

Namespace: Syncfusion.Blazor.Inputs

Assembly: Syncfusion.Blazor.dll

Syntax

public class NumericFocusEventArgs<T> : Object

Type Parameters

Name	Description
T	The type of the value in the NumericTextBox.

Remarks

This class is used when the NumericTextBox receives focus, providing information about the current state of the component including its value and container element reference.

Examples

<SfNumericTextBox @bind-Value="@numericValue" Focus="OnFocus">
</SfNumericTextBox>

@code {
    private double numericValue = 10;

    private void OnFocus(NumericFocusEventArgs<double> args)
    {
        Console.WriteLine($"NumericTextBox received focus with value: {args.Value}");
    }
}

Constructors

NumericFocusEventArgs()

Declaration

public NumericFocusEventArgs()

Properties

Container

Gets or sets the reference to the NumericTextBox container element.

Declaration

public ElementReference Container { get; set; }

Property Value

Type	Description
Microsoft.AspNetCore.Components.ElementReference	An Microsoft.AspNetCore.Components.ElementReference that provides access to the NumericTextBox's container DOM element.

Remarks

This property allows you to access the DOM element of the NumericTextBox container for advanced manipulation or interaction scenarios.

Event

Gets or sets the original browser event arguments that triggered the focus event.

Declaration

public object Event { get; set; }

Property Value

Type	Description
System.Object	An System.Object containing the original event arguments, or null if not available.

Remarks

This property provides access to the underlying browser event object that caused the focus event, allowing access to additional event properties if needed.

Name

Gets or sets the name of the focus event.

Declaration

public string Name { get; set; }

Property Value

Type	Description
System.String	A System.String value representing the event name, or null if not specified.

Remarks

This property typically contains "Focus" for focus events.

Value

Gets or sets the current value of the NumericTextBox when the focus event occurred.

Declaration

public T Value { get; set; }

Property Value

Type	Description
T	The current value of type T, or null if the value is empty or invalid.

Remarks

This property contains the value of the NumericTextBox at the time it received focus.