Imports System
Imports System.IO
Imports System.Data
Imports System.Data.SqlTypes
Imports System.Data.SqlClient
Imports System.ComponentModel
Imports UtilityLibrary.Win32

Public Class frmEDOKA_Import
    Inherits System.Windows.Forms.Form

#Region " Vom Windows Form Designer generierter Code "

    Public Sub New()
        MyBase.New()

        ' Dieser Aufruf ist für den Windows Form-Designer erforderlich.
        InitializeComponent()

        ' Initialisierungen nach dem Aufruf InitializeComponent() hinzufügen

    End Sub

    ' Die Form überschreibt den Löschvorgang der Basisklasse, um Komponenten zu bereinigen.
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub

    ' Für Windows Form-Designer erforderlich
    Private components As System.ComponentModel.IContainer

    'HINWEIS: Die folgende Prozedur ist für den Windows Form-Designer erforderlich
    'Sie kann mit dem Windows Form-Designer modifiziert werden.
    'Verwenden Sie nicht den Code-Editor zur Bearbeitung.
    Friend WithEvents ToolBar1 As System.Windows.Forms.ToolBar
    Friend WithEvents ToolBarButton1 As System.Windows.Forms.ToolBarButton
    Friend WithEvents GrpJournale As System.Windows.Forms.GroupBox
    Friend WithEvents Splitter1 As System.Windows.Forms.Splitter
    Friend WithEvents GrpJournalDetail As System.Windows.Forms.GroupBox
    Friend WithEvents GrdJournale As C1.Win.C1TrueDBGrid.C1TrueDBGrid
    Friend WithEvents GrdJournaldetail As C1.Win.C1TrueDBGrid.C1TrueDBGrid
    Friend WithEvents MenuItem3 As System.Windows.Forms.MenuItem
    Friend WithEvents popupjournaldetails As System.Windows.Forms.ContextMenu
    Friend WithEvents mnuIndexMutation As System.Windows.Forms.MenuItem
    Friend WithEvents MnuDokanzeige As System.Windows.Forms.MenuItem
    Friend WithEvents MnuReimport As System.Windows.Forms.MenuItem
    Friend WithEvents ImageList1 As System.Windows.Forms.ImageList
    Friend WithEvents MenuItem1 As System.Windows.Forms.MenuItem
    Friend WithEvents SaveFileDialog1 As System.Windows.Forms.SaveFileDialog
    Friend WithEvents ToolBarButton2 As System.Windows.Forms.ToolBarButton
    Friend WithEvents ContextMenu1 As System.Windows.Forms.ContextMenu
    Friend WithEvents mnuindexdaten As System.Windows.Forms.MenuItem
    Friend WithEvents MenuItem2 As System.Windows.Forms.MenuItem
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.components = New System.ComponentModel.Container
        Dim resources As System.ComponentModel.ComponentResourceManager = New System.ComponentModel.ComponentResourceManager(GetType(frmEDOKA_Import))
        Me.ToolBar1 = New System.Windows.Forms.ToolBar
        Me.ToolBarButton1 = New System.Windows.Forms.ToolBarButton
        Me.ToolBarButton2 = New System.Windows.Forms.ToolBarButton
        Me.ImageList1 = New System.Windows.Forms.ImageList(Me.components)
        Me.GrpJournale = New System.Windows.Forms.GroupBox
        Me.GrdJournale = New C1.Win.C1TrueDBGrid.C1TrueDBGrid
        Me.ContextMenu1 = New System.Windows.Forms.ContextMenu
        Me.mnuindexdaten = New System.Windows.Forms.MenuItem
        Me.MenuItem2 = New System.Windows.Forms.MenuItem
        Me.Splitter1 = New System.Windows.Forms.Splitter
        Me.GrpJournalDetail = New System.Windows.Forms.GroupBox
        Me.GrdJournaldetail = New C1.Win.C1TrueDBGrid.C1TrueDBGrid
        Me.popupjournaldetails = New System.Windows.Forms.ContextMenu
        Me.mnuIndexMutation = New System.Windows.Forms.MenuItem
        Me.MnuDokanzeige = New System.Windows.Forms.MenuItem
        Me.MenuItem1 = New System.Windows.Forms.MenuItem
        Me.MenuItem3 = New System.Windows.Forms.MenuItem
        Me.MnuReimport = New System.Windows.Forms.MenuItem
        Me.SaveFileDialog1 = New System.Windows.Forms.SaveFileDialog
        Me.GrpJournale.SuspendLayout()
        CType(Me.GrdJournale, System.ComponentModel.ISupportInitialize).BeginInit()
        Me.GrpJournalDetail.SuspendLayout()
        CType(Me.GrdJournaldetail, System.ComponentModel.ISupportInitialize).BeginInit()
        Me.SuspendLayout()
        '
        'ToolBar1
        '
        Me.ToolBar1.Buttons.AddRange(New System.Windows.Forms.ToolBarButton() {Me.ToolBarButton1, Me.ToolBarButton2})
        Me.ToolBar1.DropDownArrows = True
        Me.ToolBar1.ImageList = Me.ImageList1
        Me.ToolBar1.Location = New System.Drawing.Point(0, 0)
        Me.ToolBar1.Name = "ToolBar1"
        Me.ToolBar1.ShowToolTips = True
        Me.ToolBar1.Size = New System.Drawing.Size(888, 28)
        Me.ToolBar1.TabIndex = 0
        '
        'ToolBarButton1
        '
        Me.ToolBarButton1.ImageIndex = 0
        Me.ToolBarButton1.Name = "ToolBarButton1"
        '
        'ToolBarButton2
        '
        Me.ToolBarButton2.ImageIndex = 12
        Me.ToolBarButton2.Name = "ToolBarButton2"
        '
        'ImageList1
        '
        Me.ImageList1.ImageStream = CType(resources.GetObject("ImageList1.ImageStream"), System.Windows.Forms.ImageListStreamer)
        Me.ImageList1.TransparentColor = System.Drawing.Color.Transparent
        Me.ImageList1.Images.SetKeyName(0, "")
        Me.ImageList1.Images.SetKeyName(1, "")
        Me.ImageList1.Images.SetKeyName(2, "")
        Me.ImageList1.Images.SetKeyName(3, "")
        Me.ImageList1.Images.SetKeyName(4, "")
        Me.ImageList1.Images.SetKeyName(5, "")
        Me.ImageList1.Images.SetKeyName(6, "")
        Me.ImageList1.Images.SetKeyName(7, "")
        Me.ImageList1.Images.SetKeyName(8, "")
        Me.ImageList1.Images.SetKeyName(9, "")
        Me.ImageList1.Images.SetKeyName(10, "")
        Me.ImageList1.Images.SetKeyName(11, "")
        Me.ImageList1.Images.SetKeyName(12, "")
        '
        'GrpJournale
        '
        Me.GrpJournale.Controls.Add(Me.GrdJournale)
        Me.GrpJournale.Dock = System.Windows.Forms.DockStyle.Top
        Me.GrpJournale.Location = New System.Drawing.Point(0, 28)
        Me.GrpJournale.Name = "GrpJournale"
        Me.GrpJournale.Size = New System.Drawing.Size(888, 248)
        Me.GrpJournale.TabIndex = 1
        Me.GrpJournale.TabStop = False
        Me.GrpJournale.Text = "Import_Journale"
        '
        'GrdJournale
        '
        Me.GrdJournale.AllowUpdateOnBlur = False
        Me.GrdJournale.AlternatingRows = True
        Me.GrdJournale.ContextMenu = Me.ContextMenu1
        Me.GrdJournale.Cursor = System.Windows.Forms.Cursors.Default
        Me.GrdJournale.Dock = System.Windows.Forms.DockStyle.Fill
        Me.GrdJournale.FetchRowStyles = True
        Me.GrdJournale.FilterBar = True
        Me.GrdJournale.GroupByCaption = "Drag a column header here to group by that column"
        Me.GrdJournale.Images.Add(CType(resources.GetObject("GrdJournale.Images"), System.Drawing.Image))
        Me.GrdJournale.Location = New System.Drawing.Point(3, 16)
        Me.GrdJournale.MultiSelect = C1.Win.C1TrueDBGrid.MultiSelectEnum.None
        Me.GrdJournale.Name = "GrdJournale"
        Me.GrdJournale.PreviewInfo.Location = New System.Drawing.Point(0, 0)
        Me.GrdJournale.PreviewInfo.Size = New System.Drawing.Size(0, 0)
        Me.GrdJournale.PreviewInfo.ZoomFactor = 75
        Me.GrdJournale.PrintInfo.PageSettings = CType(resources.GetObject("GrdJournale.PrintInfo.PageSettings"), System.Drawing.Printing.PageSettings)
        Me.GrdJournale.ScrollTips = True
        Me.GrdJournale.Size = New System.Drawing.Size(882, 229)
        Me.GrdJournale.TabIndex = 26
        Me.GrdJournale.Text = "C1TrueDBGrid1"
        Me.GrdJournale.PropBag = resources.GetString("GrdJournale.PropBag")
        '
        'ContextMenu1
        '
        Me.ContextMenu1.MenuItems.AddRange(New System.Windows.Forms.MenuItem() {Me.mnuindexdaten, Me.MenuItem2})
        '
        'mnuindexdaten
        '
        Me.mnuindexdaten.Index = 0
        Me.mnuindexdaten.Text = "&Inputdatei anzeigen/mutierem"
        '
        'MenuItem2
        '
        Me.MenuItem2.Index = 1
        Me.MenuItem2.Text = "&Daten für nochmaligen Import bereitstellen"
        '
        'Splitter1
        '
        Me.Splitter1.Dock = System.Windows.Forms.DockStyle.Top
        Me.Splitter1.Location = New System.Drawing.Point(0, 276)
        Me.Splitter1.Name = "Splitter1"
        Me.Splitter1.Size = New System.Drawing.Size(888, 3)
        Me.Splitter1.TabIndex = 2
        Me.Splitter1.TabStop = False
        '
        'GrpJournalDetail
        '
        Me.GrpJournalDetail.Controls.Add(Me.GrdJournaldetail)
        Me.GrpJournalDetail.Dock = System.Windows.Forms.DockStyle.Fill
        Me.GrpJournalDetail.Location = New System.Drawing.Point(0, 279)
        Me.GrpJournalDetail.Name = "GrpJournalDetail"
        Me.GrpJournalDetail.Size = New System.Drawing.Size(888, 278)
        Me.GrpJournalDetail.TabIndex = 3
        Me.GrpJournalDetail.TabStop = False
        Me.GrpJournalDetail.Text = "Journaldetails"
        '
        'GrdJournaldetail
        '
        Me.GrdJournaldetail.AllowUpdate = False
        Me.GrdJournaldetail.AllowUpdateOnBlur = False
        Me.GrdJournaldetail.AlternatingRows = True
        Me.GrdJournaldetail.ContextMenu = Me.popupjournaldetails
        Me.GrdJournaldetail.Cursor = System.Windows.Forms.Cursors.Default
        Me.GrdJournaldetail.Dock = System.Windows.Forms.DockStyle.Fill
        Me.GrdJournaldetail.FetchRowStyles = True
        Me.GrdJournaldetail.FilterBar = True
        Me.GrdJournaldetail.GroupByCaption = "Drag a column header here to group by that column"
        Me.GrdJournaldetail.Images.Add(CType(resources.GetObject("GrdJournaldetail.Images"), System.Drawing.Image))
        Me.GrdJournaldetail.ImeMode = System.Windows.Forms.ImeMode.[On]
        Me.GrdJournaldetail.Location = New System.Drawing.Point(3, 16)
        Me.GrdJournaldetail.MultiSelect = C1.Win.C1TrueDBGrid.MultiSelectEnum.None
        Me.GrdJournaldetail.Name = "GrdJournaldetail"
        Me.GrdJournaldetail.PreviewInfo.Location = New System.Drawing.Point(0, 0)
        Me.GrdJournaldetail.PreviewInfo.Size = New System.Drawing.Size(0, 0)
        Me.GrdJournaldetail.PreviewInfo.ZoomFactor = 75
        Me.GrdJournaldetail.PrintInfo.PageSettings = CType(resources.GetObject("GrdJournaldetail.PrintInfo.PageSettings"), System.Drawing.Printing.PageSettings)
        Me.GrdJournaldetail.ScrollTips = True
        Me.GrdJournaldetail.Size = New System.Drawing.Size(882, 259)
        Me.GrdJournaldetail.TabIndex = 26
        Me.GrdJournaldetail.Text = "C1TrueDBGrid1"
        Me.GrdJournaldetail.PropBag = resources.GetString("GrdJournaldetail.PropBag")
        '
        'popupjournaldetails
        '
        Me.popupjournaldetails.MenuItems.AddRange(New System.Windows.Forms.MenuItem() {Me.mnuIndexMutation, Me.MnuDokanzeige, Me.MenuItem1, Me.MenuItem3, Me.MnuReimport})
        '
        'mnuIndexMutation
        '
        Me.mnuIndexMutation.Index = 0
        Me.mnuIndexMutation.Text = "&Indexdaten anzeigen/mutieren"
        '
        'MnuDokanzeige
        '
        Me.MnuDokanzeige.Index = 1
        Me.MnuDokanzeige.Text = "&Dokument lokal speichern"
        '
        'MenuItem1
        '
        Me.MenuItem1.Index = 2
        Me.MenuItem1.Text = "Dokument &anzeigen"
        Me.MenuItem1.Visible = False
        '
        'MenuItem3
        '
        Me.MenuItem3.Index = 3
        Me.MenuItem3.Text = "-"
        '
        'MnuReimport
        '
        Me.MnuReimport.Index = 4
        Me.MnuReimport.Text = "Dokument für den nochmaligen Import &bereitstellen"
        '
        'SaveFileDialog1
        '
        Me.SaveFileDialog1.FileName = "doc1"
        '
        'frmEDOKA_Import
        '
        Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
        Me.ClientSize = New System.Drawing.Size(888, 557)
        Me.Controls.Add(Me.GrpJournalDetail)
        Me.Controls.Add(Me.Splitter1)
        Me.Controls.Add(Me.GrpJournale)
        Me.Controls.Add(Me.ToolBar1)
        Me.Icon = CType(resources.GetObject("$this.Icon"), System.Drawing.Icon)
        Me.Name = "frmEDOKA_Import"
        Me.ShowInTaskbar = False
        Me.Text = "frmEDOKA_Import"
        Me.GrpJournale.ResumeLayout(False)
        CType(Me.GrdJournale, System.ComponentModel.ISupportInitialize).EndInit()
        Me.GrpJournalDetail.ResumeLayout(False)
        CType(Me.GrdJournaldetail, System.ComponentModel.ISupportInitialize).EndInit()
        Me.ResumeLayout(False)
        Me.PerformLayout()

    End Sub

#End Region

#Region "Deklarationen"
    Dim journaldaten As New DataTable()
    Dim journaldetails As New DataTable()

#End Region

    Private Sub ToolBar1_ButtonClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.ToolBarButtonClickEventArgs) Handles ToolBar1.ButtonClick
        Select Case ToolBar1.Buttons.IndexOf(e.Button)
            Case 0 'close button
                Me.Close()
            Case 1
                Load_Data()
            Case Else
        End Select
    End Sub

    Private Sub frmEDOKA_Import_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        Load_Data()
    End Sub

    Private Sub Load_Data()
        Me.journaldaten = Nothing
        Me.journaldaten = get_Journale()
        Me.GrdJournale.DataSource = journaldaten
        Me.GrdJournale.DataMember = journaldaten.TableName
        Update_Details()
        DivFnkt.SpaltenTitel_Aktualisieren(Me.GrdJournale, Me.journaldaten, "ImportJournal")
    End Sub

#Region "Grid"
    Private Sub GrdJournale_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles GrdJournale.MouseDown
        Me.GrdJournale.Bookmark = Me.GrdJournale.RowContaining(e.Y)
        Update_Details()
    End Sub

    Private Sub Update_Details()
        get_Journaldata()
        Me.GrdJournaldetail.DataSource = Nothing
        Me.GrdJournaldetail.DataMember = Nothing
        Dim dt As DataTable
        dt = get_Journaldata()
        Me.GrdJournaldetail.DataSource = dt
        Me.GrdJournaldetail.DataMember = dt.TableName
        DivFnkt.SpaltenTitel_Aktualisieren(Me.GrdJournaldetail, dt, "Import_Journaldetail")

    End Sub

#End Region

#Region "Datenzugriffe"
    Private Function get_Journale() As DataTable
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.sp_edoka_import_get_journale"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            sdaAdapter.Fill(dtToReturn)
            Return dtToReturn
        Catch ex As Exception
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("sp_edoka_import_get_journale::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try
    End Function

    Private Function get_Journaldata() As DataTable
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.sp_edoka_import_get_journaldata"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@Journalid", SqlDbType.VarChar, 22, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Me.GrdJournale.Columns(0).Value))
            sdaAdapter.Fill(dtToReturn)
            Return dtToReturn
        Catch ex As Exception
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("sp_edoka_import_get_journale::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try
    End Function

#End Region

    Private Sub GrdJournaldetail_FetchRowStyle(ByVal sender As Object, ByVal e As C1.Win.C1TrueDBGrid.FetchRowStyleEventArgs) Handles GrdJournaldetail.FetchRowStyle
        If Me.GrdJournaldetail.Columns("Status").CellValue(e.Row) <> "" And _
          Me.GrdJournaldetail.Columns("Status").CellValue(e.Row) <> "0" Then
            e.CellStyle.ForeColor = Color.Red
        End If
    End Sub

    Private Sub GrdJournale_FetchRowStyle(ByVal sender As Object, ByVal e As C1.Win.C1TrueDBGrid.FetchRowStyleEventArgs) Handles GrdJournale.FetchRowStyle
        If Me.GrdJournale.Columns("fehlerhaft").CellValue(e.Row) <> 0 Then
            e.CellStyle.ForeColor = Color.Red
        End If
    End Sub

    Private Sub mnuIndexMutation_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles mnuIndexMutation.Click
        Dim f As New frmEdoka_Import_TextEditor()
        f.Als_Datei = False
        f.xmlstring = Me.GrdJournaldetail.Columns("xml").Value
        f.ShowDialog()
        If f.DialogResult = DialogResult.OK Then
            save_xmlstring(Me.GrdJournaldetail.Columns(1).Value, f.xmlstring)
            Me.GrdJournaldetail.Columns("xml").Value = f.xmlstring
        End If
    End Sub

    Private Function save_xmlstring(ByVal eintrag As Integer, ByVal xmlstring As String) As DataTable
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.sp_edoka_import_update_xml"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@eintrag", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, eintrag))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@xmlstring", SqlDbType.VarChar, 2048, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, xmlstring))
            sdaAdapter.Fill(dtToReturn)
            Return dtToReturn
        Catch ex As Exception
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("sp_edoka_import_update_xml::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try
    End Function

    Private Function get_journale_connection() As String
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.sp_get_journale_connection"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection

        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@connstring", SqlDbType.VarChar, 1024, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, ""))
            sdaAdapter.Fill(dtToReturn)
            Return scmCmdToExecute.Parameters("@connstring").Value
        Catch ex As Exception
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("sp_edoka_get_journale_connection::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try
    End Function


    Private Sub MnuDokanzeige_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MnuDokanzeige.Click
        Dim conn_journale As String
        conn_journale = get_journale_connection()
        Dim s As String
        s = Get_Doc(Me.GrdJournaldetail.Columns(1).Value, conn_journale)
        If s = "" Then
            MsgBox("Die Datei konnte nicht gespeichert werden.")
        Else
            MsgBox("Datei gespeichert als : " + s)
        End If
    End Sub

    Private Sub MenuItem1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MenuItem1.Click
        Dim conn_journale As String
        conn_journale = get_journale_connection()
        Dim s As String
        s = Get_Doc(Me.GrdJournaldetail.Columns(1).Value, conn_journale)
        If s = "" Then
            MsgBox("Die Datei konnte nicht gespeichert werden.")
        Else
            Dim i As Integer
            i = Shell(s, AppWinStyle.NormalFocus, False)
        End If

    End Sub

    Private Function Get_Doc(ByVal itemid As Integer, ByVal connectionstring As String) As String
        Dim connection As New SqlConnection()
        Dim da As New SqlDataAdapter("Select * From import_daten where import_data_nr=" + LTrim(Str(itemid)), connection)
        Dim CB As SqlCommandBuilder = New SqlCommandBuilder(da)
        Dim ds As New DataSet()
        Dim Dokumentfilename As String
        Dim XMLFilename As String
        Dim xmlstring As String
        Dim xmlds As New DataSet()
        Try
            'Connectionstring zur Datenbank
            connection.ConnectionString = connectionstring
            connection.Open()
            da.Fill(ds, "docs")
            Dim myRow As DataRow
            xmlstring = ds.Tables(0).Rows(0).Item(3)
            myRow = ds.Tables(0).Rows(0)

            'Indexfile schreiben
            XMLFilename = Globals.Applikationsdaten.Rows(Globals.AppldataRow).Item("pfad_temporaer_dokumente") + "tmpxml.xml"
            FileOpen(11, XMLFilename, OpenMode.Output)
            PrintLine(11, xmlstring)
            FileClose(11)
            xmlds.ReadXml(XMLFilename)
            Dokumentfilename = Globals.Applikationsdaten.Rows(Globals.AppldataRow).Item("pfad_temporaer_dokumente") + xmlds.Tables(0).Rows(0).Item(12)
            xmlds.Dispose()
            'Dokumentdatei schreiben
            Dim MyData() As Byte
            MyData = myRow.Item(4)
            Dim K As Long
            K = UBound(MyData)
            Dim fs As New FileStream(Dokumentfilename, FileMode.OpenOrCreate, FileAccess.Write)
            fs.Write(MyData, 0, K)
            fs.Close()
            fs = Nothing
            Return Dokumentfilename
        Catch ex As Exception
            FileClose(11)
            Return ""
        Finally
            CB = Nothing
            ds = Nothing
            da = Nothing
            connection.Close()
            connection = Nothing
        End Try
    End Function

    Private Sub MnuReimport_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MnuReimport.Click
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.sp_edoka_import_set_reimport"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@eintrag", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Me.GrdJournaldetail.Columns(1).Value))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@mitarbeiternr", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Globals.MitarbeiterNr))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@fnkt", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, 0))
            sdaAdapter.Fill(dtToReturn)
        Catch ex As Exception
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("sp_edoka_import_update_xml::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try
    End Sub

    Private Sub popupjournaldetails_Popup(ByVal sender As Object, ByVal e As System.EventArgs) Handles popupjournaldetails.Popup
        If Me.GrdJournaldetail.Columns("xml").Value = "" Then
            Me.mnuIndexMutation.Enabled = False
            Me.MnuReimport.Enabled = False
            Me.MnuDokanzeige.Enabled = False
        Else
            Me.mnuIndexMutation.Enabled = True
            Me.MnuReimport.Enabled = True
            Me.MnuDokanzeige.Enabled = True
        End If
    End Sub


    Private Sub MenuItem2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles mnuindexdaten.Click
        Dim conn_journale As String
        conn_journale = get_journale_connection()
        Dim s As String
        s = Get_indexdatei(Me.GrdJournale.Columns(0).Value, conn_journale)
        If s = "" Then Exit Sub
        Dim XMLSTRING As String
        Dim f As New frmEdoka_Import_TextEditor()
        f.Als_Datei = True
        Dim tr As TextReader
        Dim hasdata As Boolean = True
        tr = File.OpenText(s)
        XMLSTRING = tr.ReadToEnd
        f.xmlstring = XMLSTRING
        tr.Close()
        f.Als_Datei = True
        f.ShowDialog()
        If f.DialogResult = DialogResult.OK Then
            If save_xmlstring_journal(Me.GrdJournale.Columns(0).Value, conn_journale, s, f.xmlstring) = False Then
                MsgBox("Die Indexdaten konnten nicht gespeichert werden.", MsgBoxStyle.Exclamation)
            End If
        End If
    End Sub

    Private Function Get_indexdatei(ByVal itemid As Integer, ByVal connectionstring As String) As String
        Dim connection As New SqlConnection()
        Dim da As New SqlDataAdapter("Select * From import_job where import_jobnr=" + LTrim(Str(itemid)), connection)
        Dim CB As SqlCommandBuilder = New SqlCommandBuilder(da)
        Dim ds As New DataSet()
        Dim Dokumentfilename As String
        Dim XMLFilename As String
        Dim xmlstring As String
        Dim xmlds As New DataSet()
        Try
            'Connectionstring zur Datenbank
            connection.ConnectionString = connectionstring
            connection.Open()
            da.Fill(ds, "docs")
            Dim myRow As DataRow
            myRow = ds.Tables(0).Rows(0)
            Dokumentfilename = Globals.Applikationsdaten.Rows(Globals.AppldataRow).Item("pfad_temporaer_dokumente") + "tmpind.ind"
            Dim MyData() As Byte
            MyData = myRow.Item(7)
            Dim K As Long
            K = UBound(MyData)
            Dim fs As New FileStream(Dokumentfilename, FileMode.OpenOrCreate, FileAccess.Write)
            fs.Write(MyData, 0, K)
            fs.Close()
            fs = Nothing
            Return Dokumentfilename
        Catch ex As Exception
            Return ""
        Finally
            CB = Nothing
            ds = Nothing
            da = Nothing
            connection.Close()
            connection = Nothing
        End Try
    End Function


    Private Function save_xmlstring_journal(ByVal itemid As Integer, ByVal connectionstring As String, ByVal filename As String, ByVal xml As String) As Boolean
        Dim connection As New SqlConnection()
        Dim da As New SqlDataAdapter("Select * From import_job where import_jobnr=" + LTrim(Str(itemid)), connection)
        Dim CB As SqlCommandBuilder = New SqlCommandBuilder(da)
        Dim ds As New DataSet()

        FileOpen(11, filename, OpenMode.Output)
        Print(11, xml)
        FileClose(11)
        Dim fs As New FileStream(filename, FileMode.Open, FileAccess.Read)
        Dim mydata(fs.Length) As Byte
        fs.Read(mydata, 0, fs.Length)
        fs.Close()

        Try
            connection.ConnectionString = connectionstring
            connection.Open()
            da.Fill(ds, "docs")

            Dim myRow As DataRow
            myRow = ds.Tables(0).Rows(0)
            myRow.Item(7) = mydata
            da.Update(ds, "docs")
            Return True
        Catch ex As Exception
            Return False
        Finally
            CB = Nothing
            ds = Nothing
            da = Nothing
            connection.Close()
            connection = Nothing
        End Try
    End Function


    Private Sub MenuItem2_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MenuItem2.Click
        Dim scmCmdToExecute As SqlCommand = New SqlCommand()
        Dim dtToReturn As DataTable = New DataTable()
        Dim sdaAdapter As SqlDataAdapter = New SqlDataAdapter(scmCmdToExecute)
        scmCmdToExecute.CommandText = "dbo.sp_edoka_import_set_reimport"
        scmCmdToExecute.CommandType = CommandType.StoredProcedure
        scmCmdToExecute.Connection = conn.scoDBConnection
        Try
            scmCmdToExecute.Parameters.Add(New SqlParameter("@eintrag", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Me.GrdJournale.Columns(0).Value))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@mitarbeiternr", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Globals.MitarbeiterNr))
            scmCmdToExecute.Parameters.Add(New SqlParameter("@fnkt", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, 1))
            sdaAdapter.Fill(dtToReturn)
        Catch ex As Exception
            ' // some error occured. Bubble it to caller and encapsulate Exception object
            Throw New Exception("sp_edoka_import_update_xml::" & scmCmdToExecute.CommandText & "::Error occured." & ex.Message, ex)
        Finally
            scmCmdToExecute.Dispose()
            sdaAdapter.Dispose()
        End Try
    End Sub
End Class