VERSION 5.00
Begin VB.Form frmGericht 
   BorderStyle     =   3  'Fester Dialog
   Caption         =   "Gericht"
   ClientHeight    =   5130
   ClientLeft      =   45
   ClientTop       =   435
   ClientWidth     =   8055
   LinkTopic       =   "Form2"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   5130
   ScaleWidth      =   8055
   ShowInTaskbar   =   0   'False
   StartUpPosition =   2  'Bildschirmmitte
   Begin VB.CheckBox Check1 
      Caption         =   "Check1"
      Height          =   255
      Left            =   1320
      TabIndex        =   17
      Top             =   4320
      Width           =   1815
   End
   Begin VB.CommandButton cmdAbbrechen 
      Caption         =   "Abbrechen"
      Height          =   495
      Left            =   5880
      TabIndex        =   5
      Top             =   4440
      Width           =   1305
   End
   Begin VB.CommandButton cmdSpeichern 
      Caption         =   "Speichern"
      Height          =   495
      Left            =   4200
      TabIndex        =   4
      Top             =   4440
      Width           =   1305
   End
   Begin VB.Frame Frame1 
      Height          =   3975
      Left            =   1200
      TabIndex        =   7
      Top             =   240
      Width           =   5895
      Begin VB.ComboBox ComboStationsDrucker 
         Height          =   315
         Left            =   2160
         TabIndex        =   16
         Text            =   "ComboStationsDrucker"
         Top             =   3240
         Width           =   2295
      End
      Begin VB.ComboBox ComboBonDrucker 
         Height          =   315
         Left            =   2160
         TabIndex        =   15
         Text            =   "ComboBonDrucker"
         Top             =   2760
         Width           =   2175
      End
      Begin VB.TextBox txtGericht 
         Height          =   285
         Left            =   1920
         TabIndex        =   1
         Top             =   960
         Width           =   2295
      End
      Begin VB.TextBox txtEPREIS 
         BeginProperty DataFormat 
            Type            =   0
            Format          =   "#.##0,00 ""€"""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   1031
            SubFormatType   =   0
         EndProperty
         Height          =   285
         Left            =   1920
         TabIndex        =   2
         Top             =   1440
         Width           =   2655
      End
      Begin VB.TextBox txtMwSt 
         BeginProperty DataFormat 
            Type            =   1
            Format          =   "0,00%"
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   1031
            SubFormatType   =   5
         EndProperty
         Height          =   315
         Left            =   2040
         TabIndex        =   3
         Top             =   1920
         Width           =   2325
      End
      Begin VB.TextBox txtWarengruppe 
         Appearance      =   0  '2D
         BackColor       =   &H80000011&
         Enabled         =   0   'False
         BeginProperty Font 
            Name            =   "Tahoma"
            Size            =   9.75
            Charset         =   0
            Weight          =   700
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   315
         Left            =   1920
         TabIndex        =   6
         Top             =   240
         Width           =   2745
      End
      Begin VB.TextBox txtPLU 
         Height          =   315
         Left            =   1920
         TabIndex        =   0
         Top             =   600
         Width           =   2535
      End
      Begin VB.Label lblStationsDrucker 
         Caption         =   "Stationsdrucker"
         BeginProperty Font 
            Name            =   "Arial"
            Size            =   9.75
            Charset         =   0
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   255
         Left            =   600
         TabIndex        =   14
         Top             =   3240
         Width           =   1455
      End
      Begin VB.Label lblBonDrucker 
         Caption         =   "Bondrucker"
         BeginProperty Font 
            Name            =   "Arial"
            Size            =   9.75
            Charset         =   0
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   375
         Left            =   720
         TabIndex        =   13
         Top             =   2880
         Width           =   1095
      End
      Begin VB.Label lblFieldLabel 
         Caption         =   "Gericht:"
         BeginProperty Font 
            Name            =   "Tahoma"
            Size            =   9.75
            Charset         =   0
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   240
         Index           =   2
         Left            =   840
         TabIndex        =   12
         Top             =   1200
         Width           =   675
      End
      Begin VB.Label lblFieldLabel 
         Caption         =   "Verkaufpreis:"
         BeginProperty Font 
            Name            =   "Tahoma"
            Size            =   9.75
            Charset         =   0
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   240
         Index           =   3
         Left            =   600
         TabIndex        =   11
         Top             =   1560
         Width           =   1155
      End
      Begin VB.Label lblFieldLabel 
         Caption         =   "MwSt:"
         BeginProperty Font 
            Name            =   "MS Sans Serif"
            Size            =   9.75
            Charset         =   0
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   240
         Index           =   4
         Left            =   840
         TabIndex        =   10
         Top             =   1920
         Width           =   525
      End
      Begin VB.Label lblFieldLabel 
         Caption         =   "Warengruppe:"
         BeginProperty Font 
            Name            =   "Tahoma"
            Size            =   9.75
            Charset         =   0
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   240
         Index           =   0
         Left            =   360
         TabIndex        =   9
         Top             =   360
         Width           =   1245
      End
      Begin VB.Label lblFieldLabel 
         Caption         =   "PLU:"
         BeginProperty Font 
            Name            =   "Tahoma"
            Size            =   9.75
            Charset         =   0
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   240
         Index           =   1
         Left            =   960
         TabIndex        =   8
         Top             =   720
         Width           =   390
      End
   End
End
Attribute VB_Name = "frmGericht"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim VarGerichrtBearbeiten As Boolean

'==================  FORMULAR EREIGNISSE  ===================
'============================================================
Private Sub Form_Load()
AbstandRand = MDIHauptmenu.ScaleWidth / 60

Me.Width = 0.5 * MDIHauptmenu.ScaleWidth
Me.Height = 0.5 * MDIHauptmenu.ScaleHeight
Me.Left = MDIHauptmenu.ScaleWidth / 2 - Me.Width / 2
Me.Top = MDIHauptmenu.ScaleHeight / 2 - Me.Height / 2

Me.Frame1.Top = AbstandRand
Me.Frame1.Left = AbstandRand
Me.Frame1.Width = Me.ScaleWidth - 2 * AbstandRand
Me.Frame1.Height = Me.ScaleHeight - 4 * AbstandRand

Me.lblFieldLabel.Item(0).Height = Me.Frame1.Height / 12

Me.lblFieldLabel.Item(0).Width = 0.25 * Me.Frame1.Width
Me.lblFieldLabel.Item(0).Left = Me.Frame1.Width / 2 - (3 * Me.lblFieldLabel.Item(0).Width + AbstandRand) / 2
Me.lblFieldLabel.Item(0).Top = AbstandRand

AbstandInnen = Me.Frame1.Height / 20

For I = 1 To Me.lblFieldLabel.Count - 1
 Me.lblFieldLabel.Item(I).Width = Me.lblFieldLabel.Item(I - 1).Width
 Me.lblFieldLabel.Item(I).Left = Me.lblFieldLabel.Item(I - 1).Left
 Me.lblFieldLabel.Item(I).Height = Me.lblFieldLabel.Item(I - 1).Height
 Me.lblFieldLabel.Item(I).Top = Me.lblFieldLabel.Item(I - 1).Top + Me.lblFieldLabel.Item(I - 1).Height + 0.5 * AbstandInnen
Next I
   
    Me.txtWarengruppe.Top = Me.lblFieldLabel.Item(0).Top
    Me.txtWarengruppe.Left = Me.lblFieldLabel.Item(0).Left + Me.lblFieldLabel.Item(0).Width + AbstandRand
    Me.txtWarengruppe.Height = Me.lblFieldLabel.Item(0).Height
    Me.txtWarengruppe.Width = 2 * Me.lblFieldLabel.Item(0).Width


   Me.txtPLU.Top = Me.lblFieldLabel.Item(1).Top
   Me.txtPLU.Left = Me.txtWarengruppe.Left
   Me.txtPLU.Width = Me.txtWarengruppe.Width
   Me.txtPLU.Height = Me.txtWarengruppe.Height
   
   Me.txtGericht.Top = Me.lblFieldLabel.Item(2).Top
   Me.txtGericht.Left = Me.txtWarengruppe.Left
   Me.txtGericht.Height = Me.txtWarengruppe.Height
   Me.txtGericht.Width = Me.txtWarengruppe.Width
   
   Me.txtEPREIS.Top = Me.lblFieldLabel.Item(3).Top
   Me.txtEPREIS.Left = Me.txtWarengruppe.Left
   Me.txtEPREIS.Height = Me.txtWarengruppe.Height
   Me.txtEPREIS.Width = Me.txtWarengruppe.Width

   Me.txtMwSt.Top = Me.lblFieldLabel.Item(4).Top
   Me.txtMwSt.Left = Me.txtWarengruppe.Left
   Me.txtMwSt.Height = Me.txtWarengruppe.Height
   Me.txtMwSt.Width = Me.txtWarengruppe.Width
  
  
   Me.cmdAbbrechen.Top = Me.Frame1.Top + Frame1.Height + 0.5 * AbstandRand
   Me.cmdAbbrechen.Left = Me.Frame1.Left + Frame1.Width - Me.cmdAbbrechen.Width
   
   Me.cmdSpeichern.Top = Me.cmdAbbrechen.Top
   Me.cmdSpeichern.Left = Me.cmdAbbrechen.Left - Me.cmdAbbrechen.Width - AbstandRand

   Me.cmdSpeichern.Width = Me.cmdAbbrechen.Width
   Me.cmdSpeichern.Height = Me.cmdAbbrechen.Height

  Me.Check1.Caption = "Extras für das Gericht aktivieren"
  Me.Check1.Width = Me.cmdSpeichern.Left - Me.Frame1.Left - AbstandRand
  Me.Check1.Left = Me.Frame1.Left
  Me.Check1.Top = Me.cmdSpeichern.Top

  
  Me.lblBonDrucker.Left = Me.lblFieldLabel.Item(0).Left
  Me.lblBonDrucker.Width = Me.lblFieldLabel.Item(0).Width
  Me.lblBonDrucker.Top = Me.txtMwSt.Top + Me.txtMwSt.Height + AbstandRand
  Me.lblBonDrucker.Height = Me.ComboBonDrucker.Height

  Me.ComboBonDrucker.Clear
  Me.ComboBonDrucker.AddItem "Thekendrucker"
  Me.ComboBonDrucker.AddItem "Küchendrucker"
  Me.ComboBonDrucker.Text = Me.ComboBonDrucker.List(0)
  
  Me.ComboBonDrucker.Top = Me.lblBonDrucker.Top
  Me.ComboBonDrucker.Left = Me.lblBonDrucker.Left + Me.lblBonDrucker.Width + AbstandRand
  Me.ComboBonDrucker.Width = 1.5 * Me.lblBonDrucker.Width
  
  Me.lblStationsDrucker.Left = Me.lblBonDrucker.Left
  Me.lblStationsDrucker.Top = Me.lblBonDrucker.Top + Me.lblBonDrucker.Height + 0.5 * AbstandRand
  Me.lblStationsDrucker.Height = Me.lblBonDrucker.Height
  Me.lblStationsDrucker.Width = Me.lblBonDrucker.Width
  
  
  ComboStationsDrucker.Clear
  Call Me.StationenAbfragen
  Me.ComboStationsDrucker.Top = Me.lblStationsDrucker.Top
  Me.ComboStationsDrucker.Left = Me.ComboBonDrucker.Left
  Me.ComboStationsDrucker.Width = 1.5 * Me.lblStationsDrucker.Width


End Sub

'==================  COMMANDBUTTON EREIGNISSE  ===================
'============================================================
Private Sub CmdSpeichern_Click()

If frmGericht.txtPLU.Text = "" Then
    MsgBox "Es muss eine Artikelnummer eingegeben werden"
    Exit Sub
    ElseIf frmGericht.txtGericht.Text = "" Then
    MsgBox "Es muss ein Gericht eingegeben werden"
    Exit Sub
    ElseIf frmGericht.txtEPREIS.Text = "" Then
    MsgBox "Es muss der Verkaufpreis eingegeben werden"
    Exit Sub
    ElseIf frmGericht.txtMwSt.Text = "" Then
    MsgBox "Es muss der Mehrwertsteuersatz eingegeben werden"
    Exit Sub
End If
If VarGerichrtBearbeiten = True Then
    If Me.ArtikelBearbeitenSpeichern = True Then
      Call frmSpeisekarte.Artikelgruppe(frmGericht.txtWarengruppe.Text)  'Liste Aktalisieren
      Unload frmGericht
    Else
     Exit Sub
    End If
Else
    If Me.ArtikelNeuSpeichern = True Then
      Call frmSpeisekarte.Artikelgruppe(frmGericht.txtWarengruppe.Text)  'Liste Aktalisieren
      Unload frmGericht
    Else
      Exit Sub
    End If
End If

End Sub
Private Sub cmdAbbrechen_Click()
Unload frmGericht
End Sub
'==================  PROZEDUREN EREIGNISSE  ===================
'============================================================
'---------Tabelle Artikelgruppe Bearbeiten-------------
Sub ArtikelBearbeitenZeigen()
VarGerichrtBearbeiten = True

Set objConn = New ADODB.Connection
Set rsBearbeitenZeigen = New ADODB.Recordset
Dim strPath As String

  On Error GoTo err_Handler

  strPath = App.Path
  If Right$(strPath, 1) <> "\" Then strPath = strPath & "\"

  Set objConn = New ADODB.Connection
  Set rsOeffnen = New ADODB.Recordset

  With objConn
    .Provider = "Microsoft Jet 4.0 OLE DB Provider"
    .Properties("Jet OLEDB:Database Password") = VarPasswordDatenbank
    .ConnectionString = "Data Source=" & VarDatenbank
    .CursorLocation = adUseClient
    .Open
  End With


  With rsBearbeitenZeigen
    .ActiveConnection = objConn
    .CursorLocation = adUseClient
    .LockType = adLockOptimistic
    '.Source = e Where Station='" & VarStation & "' and Tisch='" & VarTisch & "'"
    .Open "Select *FROM Artikelgruppe WHERE PLU ='" & frmSpeisekarte.ListViewArtikelgruppe.SelectedItem.Text & "'"
    '.Find ("PLU='" & frmSpeisekarte.ListViewArtikelgruppe.SelectedItem.Text & "'")
   End With
    
   Me.txtWarengruppe.Text = rsBearbeitenZeigen.Fields("WG").Value
   Me.txtPLU.Text = rsBearbeitenZeigen.Fields("PLU").Value
   Me.txtGericht.Text = rsBearbeitenZeigen.Fields("Gericht").Value
   Me.txtEPREIS.Text = rsBearbeitenZeigen.Fields("EPREIS").Value
   Me.txtMwSt.Text = rsBearbeitenZeigen.Fields("Mwst").Value
  
   Me.ComboStationsDrucker.Text = rsBearbeitenZeigen.Fields("Stationsdrucker").Value
   Me.ComboBonDrucker.Text = rsBearbeitenZeigen.Fields("Bondrucker").Value
   
   Me.Check1.Value = Abs(CInt(rsBearbeitenZeigen.Fields("Extra").Value))
   
Set rsBearbeitenZeigen = Nothing
Set objConn = Nothing
exit_Sub:
  On Error GoTo 0
  Exit Sub

err_Handler:
  MsgBox "Fehlernummer " & Err.Number & Chr$(13) & Error$(Err), _
            vbCritical, "Fehler"
    
  Resume exit_Sub
Set rsBearbeitenZeigen = Nothing
Set objConn = Nothing
End Sub
'---------Daten Speichern in Tabelle Artikelgruppe-------------
Function ArtikelBearbeitenSpeichern()
Dim objConn As ADODB.Connection
Dim rsArtikel As ADODB.Recordset
Dim rsPLU As ADODB.Recordset


Set objConn = New ADODB.Connection
Set rsArtikel = New ADODB.Recordset
Set rsPLU = New ADODB.Recordset
Dim strPath As String

  On Error GoTo err_Handler

  strPath = App.Path
  If Right$(strPath, 1) <> "\" Then strPath = strPath & "\"

  Set objConn = New ADODB.Connection
  Set rsMain = New ADODB.Recordset

  With objConn
    .Provider = "Microsoft Jet 4.0 OLE DB Provider"
    .Properties("Jet OLEDB:Database Password") = VarPasswordDatenbank
    .ConnectionString = "Data Source=" & VarDatenbank
    .CursorLocation = adUseClient
    .Open
  End With

 With rsPLU
    .ActiveConnection = objConn
    .CursorLocation = adUseClient
    .LockType = adLockOptimistic
    '.Source = e Where Station='" & VarStation & "' and Tisch='" & VarTisch & "'"
    .Open "Select *FROM Artikelgruppe WHERE PLU ='" & Me.txtPLU.Text & "'"
    '.Find ("PLU='" & frmSpeisekarte.ListViewArtikelgruppe.SelectedItem.Text & "'")
   End With
  
  With rsArtikel
    .ActiveConnection = objConn
    .CursorLocation = adUseClient
    .LockType = adLockOptimistic
    '.Source = e Where Station='" & VarStation & "' and Tisch='" & VarTisch & "'"
    .Open "Select *FROM Artikelgruppe WHERE PLU ='" & frmSpeisekarte.ListViewArtikelgruppe.SelectedItem.Text & "'"
    '.Find ("PLU='" & frmSpeisekarte.ListViewArtikelgruppe.SelectedItem.Text & "'")
   End With
    
  If rsPLU.EOF = True Then 'Wenn kein Gericht vorhanden
   MsgBox "nicht gefunden"
   If MsgBox("PLU wurde geändert. Möchten Sie die Daten trotzdem Speichern", vbYesNo) = vbYes Then
        rsPLU.Delete
        rsArtikel.AddNew
        rsArtikel.Fields("WG").Value = Me.txtWarengruppe.Text
        rsArtikel.Fields("PLU").Value = Me.txtPLU.Text
        rsArtikel.Fields("Gericht").Value = Me.txtGericht.Text
        rsArtikel.Fields("Extra").Value = CBool(Me.Check1.Value)
        rsArtikel.Fields("EPREIS").Value = Format(Me.txtEPREIS.Text, "####.00")
        rsArtikel.Fields("Mwst").Value = Me.txtMwSt.Text
        rsArtikel.Fields("Bondrucker").Value = Me.ComboBonDrucker.Text
        rsArtikel.Fields("Stationsdrucker").Value = Me.ComboStationsDrucker.Text
        rsArtikel.Update
        ArtikelBearbeitenSpeichern = True
    Else
        ArtikelBearbeitenSpeichern = False
    End If
 
  Else 'Wenn Gericht vorhanden eintragen im Recordset
        MsgBox "gefunden"
    If MsgBox(" Die Daten wurden geändert. Möchten Sie die Daten trotzdem überschreiben", vbYesNo) = vbYes Then
        rsArtikel.Fields("WG").Value = Me.txtWarengruppe.Text
        rsArtikel.Fields("PLU").Value = Me.txtPLU.Text
        rsArtikel.Fields("Gericht").Value = Me.txtGericht.Text
        rsArtikel.Fields("Extra").Value = CBool(Me.Check1.Value)
        rsArtikel.Fields("EPREIS").Value = Format(Me.txtEPREIS.Text, "####.00")
        rsArtikel.Fields("Mwst").Value = Me.txtMwSt.Text
        rsArtikel.Fields("Bondrucker").Value = Me.ComboBonDrucker.Text
        rsArtikel.Fields("Stationsdrucker").Value = Me.ComboStationsDrucker.Text
        rsArtikel.Update
        ArtikelBearbeitenSpeichern = True
    Else
        ArtikelBearbeitenSpeichern = False
    End If
 End If
  Set rsArtikel = Nothing
  Set objConn = Nothing
  
exit_Sub:
  On Error GoTo 0
  Exit Function

err_Handler:
  MsgBox "Fehlernummer " & Err.Number & Chr$(13) & Error$(Err), _
            vbCritical, "Fehler"
    
  Resume exit_Sub
Set rsArtikel = Nothing
Set objConn = Nothing
End Function
Function ArtikelNeuSpeichern()
Set objConn = New ADODB.Connection
Set rsArtikel = New ADODB.Recordset
Dim strPath As String

  On Error GoTo err_Handler

  strPath = App.Path
  If Right$(strPath, 1) <> "\" Then strPath = strPath & "\"

  Set objConn = New ADODB.Connection
  Set rsMain = New ADODB.Recordset

  With objConn
    .Provider = "Microsoft Jet 4.0 OLE DB Provider"
    .Properties("Jet OLEDB:Database Password") = VarPasswordDatenbank
    .ConnectionString = "Data Source=" & VarDatenbank
    .CursorLocation = adUseClient
    .Open
  End With


  With rsArtikel
    .ActiveConnection = objConn
    .CursorLocation = adUseClient
    .LockType = adLockOptimistic
    '.Source = e Where Station='" & VarStation & "' and Tisch='" & VarTisch & "'"
    .Open "Select *FROM Artikelgruppe WHERE PLU ='" & Me.txtPLU.Text & "'"
    '.Find ("PLU='" & frmSpeisekarte.ListViewArtikelgruppe.SelectedItem.Text & "'")
   End With
    
  If rsArtikel.EOF = True Then 'Wenn kein Gericht vorhanden
   
   If MsgBox("Möchten Sie die neuen Daten Speichern", vbYesNo) = vbYes Then
        rsArtikel.AddNew
        rsArtikel.Fields("WG").Value = Me.txtWarengruppe.Text
        rsArtikel.Fields("PLU").Value = Me.txtPLU.Text
        rsArtikel.Fields("Gericht").Value = Me.txtGericht.Text
        rsArtikel.Fields("Extra").Value = CBool(Me.Check1.Value)
        rsArtikel.Fields("EPREIS").Value = Format(Me.txtEPREIS.Text, "####.00")
        rsArtikel.Fields("Mwst").Value = Me.txtMwSt.Text
        rsArtikel.Fields("Bondrucker").Value = Me.ComboBonDrucker.Text
        rsArtikel.Fields("Stationsdrucker").Value = Me.ComboStationsDrucker.Text
        rsArtikel.Update
        ArtikelNeuSpeichern = True
   Else
        ArtikelNeuSpeichern = False
   End If
  
  Else 'Wenn Gericht vorhanden eintragen im Recordset
    
    If MsgBox(" Die PLU = " & Me.txtPLU.Text & " ist bereits vorhanden. Möchten Sie die Daten trotzdem überschreiben", vbYesNo) = vbYes Then
        rsArtikel.Fields("WG").Value = Me.txtWarengruppe.Text
        rsArtikel.Fields("PLU").Value = Me.txtPLU.Text
        rsArtikel.Fields("Gericht").Value = Me.txtGericht.Text
        rsArtikel.Fields("Extra").Value = CBool(Me.Check1.Value)
        rsArtikel.Fields("EPREIS").Value = Format(Me.txtEPREIS.Text, "####.00")
        rsArtikel.Fields("Mwst").Value = Me.txtMwSt.Text
        rsArtikel.Fields("Bondrucker").Value = Me.ComboBonDrucker.Text
        rsArtikel.Fields("Stationsdrucker").Value = Me.ComboStationsDrucker.Text
        rsArtikel.Update
        ArtikelNeuSpeichern = True
    Else
        ArtikelNeuSpeichern = False
    End If
 
 End If
  Set rsArtikel = Nothing
  Set objConn = Nothing
  
exit_Sub:
  On Error GoTo 0
  Exit Function

err_Handler:
  MsgBox "Fehlernummer " & Err.Number & Chr$(13) & Error$(Err), _
            vbCritical, "Fehler"
    
  Resume exit_Sub
Set rsArtikel = Nothing
Set objConn = Nothing
End Function

'---------Daten Löschen in Tabelle Artikelgruppe-------------
Sub ArtikelLoeschen()
Dim objConn As New ADODB.Connection
Dim rsArtikel As New ADODB.Recordset

Set objConn = New ADODB.Connection
Set rsArtikel = New ADODB.Recordset

Dim strPath As String

  On Error GoTo err_Handler

  strPath = App.Path
  If Right$(strPath, 1) <> "\" Then strPath = strPath & "\"

  Set objConn = New ADODB.Connection
  Set rsMain = New ADODB.Recordset

  With objConn
    .Provider = "Microsoft Jet 4.0 OLE DB Provider"
    .Properties("Jet OLEDB:Database Password") = VarPasswordDatenbank
    .ConnectionString = "Data Source=" & VarDatenbank
    .CursorLocation = adUseClient
    .Open
  End With


  With rsArtikel
    .ActiveConnection = objConn
    .CursorLocation = adUseClient
    .LockType = adLockOptimistic
    '.Source = e Where Station='" & VarStation & "' and Tisch='" & VarTisch & "'"
        .Open "Select WG,PLU,Gericht,EPREIS,MwSt FROM Artikelgruppe WHERE PLU ='" & frmSpeisekarte.ListViewArtikelgruppe.SelectedItem.Text & "'"
    '.Find ("PLU='" & frmSpeisekarte.ListViewArtikelgruppe.SelectedItem.Text & "'")
    End With
  
  If rsArtikel.EOF = False Then 'Wenn Gericht vorhanden
   
   'Wenn Gericht vorhanden löschen Recordset
    If MsgBox("Möchten Sie die PLU = " & rsArtikel.Fields("PLU").Value & " mit allen zugehörigen Daten wirklich löschen", vbYesNo) = vbYes Then
        rsArtikel.Delete
        rsArtikel.Update
    End If
 End If
  Set rsArtikel = Nothing
  Set objConn = Nothing
  
exit_Sub:
  On Error GoTo 0
  Exit Sub

err_Handler:
  MsgBox "Fehlernummer " & Err.Number & Chr$(13) & Error$(Err), _
            vbCritical, "Fehler"
    
  Resume exit_Sub
Set rsArtikel = Nothing
Set objConn = Nothing
End Sub

Sub StationenAbfragen()

Dim objConn As New ADODB.Connection
Dim rsStation As New ADODB.Recordset

Set objConn = New ADODB.Connection
Set rsStation = New ADODB.Recordset

Dim strPath As String

  On Error GoTo err_Handler

  strPath = App.Path
  If Right$(strPath, 1) <> "\" Then strPath = strPath & "\"

  Set objConn = New ADODB.Connection
  Set rsMain = New ADODB.Recordset

  With objConn
    .Provider = "Microsoft Jet 4.0 OLE DB Provider"
    .Properties("Jet OLEDB:Database Password") = VarPasswordDatenbank
    .ConnectionString = "Data Source=" & VarDatenbank
    .CursorLocation = adUseClient
    .Open
  End With


  With rsStation
    .ActiveConnection = objConn
    .CursorLocation = adUseClient
    .LockType = adLockOptimistic
    '.Open "Select Station from Stationen Where Drucker ='" & VarPin2 & "'"
    .Open "Select Station from Stationen Where Drucker = True "
    End With
Me.ComboStationsDrucker.AddItem "kein Drucker"
While Not rsStation.EOF
    Me.ComboStationsDrucker.AddItem rsStation.Fields("Station").Value
    rsStation.MoveNext
Wend
 Me.ComboStationsDrucker.Text = Me.ComboStationsDrucker.List(0)

  
  Set rsStation = Nothing
  Set objConn = Nothing
  
exit_Sub:
  On Error GoTo 0
  Exit Sub

err_Handler:
  MsgBox "Fehlernummer " & Err.Number & Chr$(13) & Error$(Err), _
            vbCritical, "Fehler"
    
  Resume exit_Sub
Set rsStation = Nothing
Set objConn = Nothing

End Sub

