officefileapi-devexpress-dot-xtrarichedit-ce74fea7.md
Provides data for the EncryptedFilePasswordCheckFailed event.
Namespace : DevExpress.XtraRichEdit
Assembly : DevExpress.RichEdit.v25.2.Core.dll
NuGet Package : DevExpress.RichEdit.Core
public class EncryptedFilePasswordCheckFailedEventArgs :
HandledEventArgs
Public Class EncryptedFilePasswordCheckFailedEventArgs
Inherits HandledEventArgs
EncryptedFilePasswordCheckFailedEventArgs is the data class for the following events:
| Library | Related API Members |
|---|---|
| WinForms Controls | RichEditControl.EncryptedFilePasswordCheckFailed |
| WPF Controls | RichEditControl.EncryptedFilePasswordCheckFailed |
| Office File API | IRichEditDocumentServer.EncryptedFilePasswordCheckFailed |
| RichEditDocumentServer.EncryptedFilePasswordCheckFailed |
The EncryptedFilePasswordRequestEventArgs class represents an argument for the EncryptedFilePasswordRequest event of the RichEditControl (WinForms and WPF) and RichEditDocumentServer.
An instance of the EncryptedFilePasswordRequestEventArgs class with appropriate settings is automatically created and passed to the corresponding event’s handler.
The code sample below shows how to handle the EncryptedFilePasswordRequestEventArgs event:
private static void Server_EncryptedFilePasswordCheckFailed(object sender, EncryptedFilePasswordCheckFailedEventArgs e)
{
switch (e.Error)
{
case RichEditDecryptionError.PasswordRequired:
Console.WriteLine("You did not enter the password!");
e.TryAgain = true;
e.Handled = true;
break;
case RichEditDecryptionError.WrongPassword:
Console.WriteLine("The password is incorrect. Try Again? (yes/no)");
string answer = Console.ReadLine()?.ToLower();
if (answer == "y")
{
e.TryAgain = true;
e.Handled = true;
}
else
{
Console.WriteLine("Password check failed. Loading an empty file...");
}
break;
}
}
Private Shared Sub Server_EncryptedFilePasswordCheckFailed(ByVal sender As Object, ByVal e As EncryptedFilePasswordCheckFailedEventArgs)
Select Case e.[Error]
Case RichEditDecryptionError.PasswordRequired
Console.WriteLine("You did not enter the password!")
e.TryAgain = True
e.Handled = True
Case RichEditDecryptionError.WrongPassword
Console.WriteLine("The password is incorrect. Try Again? (yes/no)")
Dim answer As String = Console.ReadLine()?.ToLower()
If answer = "y" Then
e.TryAgain = True
e.Handled = True
Else
Console.WriteLine("Password check failed. Loading an empty file...")
End If
End Select
End Sub
Object EventArgs HandledEventArgs EncryptedFilePasswordCheckFailedEventArgs
See Also