Public Class frmChat_NewConversation Public Property NewConversation() As String Get Return oNewConversation End Get Set(value As String) oNewConversation = value End Set End Property Public oNewConversation As Long Public Sub New(oDTUsers As DataTable, oDTGroups As DataTable) ' Dieser Aufruf ist für den Designer erforderlich. InitializeComponent() ' Fügen Sie Initialisierungen nach dem InitializeComponent()-Aufruf hinzu. ChatNewConv1.Init(LOGCONFIG, CONNECTION_STRING_IDB, CURRENT_DOC_ID, USER_ID, USER_USERNAME, USER_LANGUAGE, oDTUsers, oDTGroups) AddHandler ChatNewConv1.Conversation_Created, AddressOf onConversationCreated End Sub Sub onConversationCreated() CURRENT_CONVERSATION_NEW = ChatNewConv1.NewConversation Me.Close() End Sub End Class