Class KeyValidateEventArgs

Cancellable event for KeyValidate of CurrencyTextBox, DoubleTextBox, IntegerTextBox, or PercentTextBox.

Inheritance

System.Object

SyncfusionCancelEventArgs

KeyValidateEventArgs

Inherited Members

SyncfusionCancelEventArgs.ToString()

Namespace: Syncfusion.Windows.Forms.Tools

Assembly: Syncfusion.Shared.Base.dll

Syntax

public class KeyValidateEventArgs : SyncfusionCancelEventArgs

Constructors

KeyValidateEventArgs(Char, String, String)

Initializes a new instance of the KeyValidateEventArgs class.

Declaration

public KeyValidateEventArgs(char key, string changedString, string changedValueString)

Parameters

Type	Name	Description
System.Char	key	The key that was pressed.
System.String	changedString	The string after the key press.
System.String	changedValueString	The value string after the key press.

Properties

ChangedString

Returns the changed string that will be set as the text of the text box if this event is not cancelled.

Declaration

[TraceProperty(true)]
public string ChangedString { get; }

Property Value

Type
System.String

ChangedValueString

Returns the unformatted changed string that will be set as the text of the text box if this event is not cancelled.

Declaration

[TraceProperty(true)]
public string ChangedValueString { get; }

Property Value

Type
System.String

Key

Returns the character key that was input by the user.

Declaration

[TraceProperty(true)]
public char Key { get; }

Property Value

Type
System.Char