Class MaskFocusEventArgs

Provides information about an Focus event being raised.

Inheritance
System.Object
MaskBlurEventArgs
MaskFocusEventArgs
Inherited Members
Namespace: Syncfusion.Blazor.Inputs
Assembly: Syncfusion.Blazor.dll
Syntax
public class MaskFocusEventArgs : MaskBlurEventArgs
Remarks

This event argument class extends MaskBlurEventArgs and is specifically used for focus events in the MaskedTextBox component. It includes all properties from the base class plus additional text selection information that is available when the component receives focus.

Constructors

MaskFocusEventArgs()

Declaration
public MaskFocusEventArgs()

Properties

SelectionEnd

Gets the ending position of the text selection range within the MaskedTextBox.

Declaration
public int SelectionEnd { get; set; }
Property Value
Type Description
System.Int32

An integer representing the character position where the text selection ends. The value depends on the mask length and current cursor position.
Remarks

The SelectionEnd property indicates the ending boundary of any selected text within the MaskedTextBox when it receives focus. This value is particularly useful for implementing custom selection behaviors, text manipulation operations, or maintaining cursor position during focus events.

SelectionStart

Gets the starting position of the text selection range within the MaskedTextBox.

Declaration
public int SelectionStart { get; set; }
Property Value
Type Description
System.Int32

An integer representing the character position where the text selection starts. This value is typically zero by default when no specific selection is made.
Remarks

The SelectionStart property indicates the starting boundary of any selected text within the MaskedTextBox when it receives focus. Combined with SelectionEnd, this provides complete information about the current text selection state, enabling precise cursor positioning and text selection management.