23-03-20, 07:26 PM
السّلام عليكم و رحمة الله و بركاته
للأسف أخي الكريم
"خطأ غير متوقّع في عمليّة جلب البيانات"
الكود المستعمل رقم 1 :
كود :
Dim Facture_Code As String = Me.TextBox2.Text
If Me.TextBox2.Text = vbNullString Then
XtraMessageBox.Show("الرّجاء .. إختيار كود فاتورة المبيعات", "تنبيه", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1)
Else
Cursor.Current = Cursors.WaitCursor
Dim AzizCrystal As New ReportDocument
Dim crtableLogoninfo As New TableLogOnInfo
Dim crConnectionInfo As New ConnectionInfo
Dim CrTables As Tables
Try
Dim MyReportPath As String = Application.StartupPath & "\FolderReport\Crystal1.Rpt"
AzizCrystal.Load(MyReportPath)
With crConnectionInfo
.ServerName = Application.StartupPath & "\MARKETING.Mdb"
.DatabaseName = Application.StartupPath & "\MARKETING.Mdb"
.UserID = "Admin"
.Password = "AZERTY987654"
End With
CrTables = AzizCrystal.Database.Tables
For Each CrTable In CrTables
crtableLogoninfo = CrTable.LogOnInfo
crtableLogoninfo.ConnectionInfo = crConnectionInfo
CrTable.ApplyLogOnInfo(crtableLogoninfo)
Next
If Conne_2020.State = ConnectionState.Closed Then Conne_2020.Open()
Dim Adp As New OleDb.OleDbDataAdapter("SELECT INVOICES_VENTE_Code,INVOICES_VENTE_Date,INVOICES_VENTE_Customers_Name,INVOICES_VENTE_Total,INVOICES_VENTE_Total_Arabic,INVOICES_VENTE_Total_Quantite,INVOICES_VENTE_DETAILS_Code,INVOICES_VENTE_DETAILS_Items_Code,INVOICES_VENTE_DETAILS_Items_Name,INVOICES_VENTE_DETAILS_Quantite,INVOICES_VENTE_DETAILS_Price,INVOICES_VENTE_DETAILS_Total From TBL_INVOICES_VENTE INNER JOIN TBL_INVOICES_VENTE_DETAILS ON INVOICES_VENTE_DETAILS_Code = INVOICES_VENTE_Code Where INVOICES_VENTE_Code = '" & Facture_Code & "'", Conne_2020)
Dim Ds As DataSet = New DataSet()
Adp.Fill(Ds, "TBL_INVOICES_VENTE")
Adp.Fill(Ds, "TBL_INVOICES_VENTE_DETAILS")
Dim Dt = Ds.Tables(0)
If Dt.Rows.Count = 0 Then
XtraMessageBox.Show("لم يتم العثور على بيانات لعرضها في التّقرير", "طباعة التقرير", MessageBoxButtons.OK, MessageBoxIcon.Exclamation)
Cursor.Current = Cursors.Default
Exit Sub
Else
AzizCrystal.SetDataSource(Ds)
Dim Frm As New FrmPrinting
Frm.CrystalReportViewer1.ReportSource = AzizCrystal
Frm.CrystalReportViewer1.Zoom(100%)
Frm.CrystalReportViewer1.Refresh()
Frm.ShowDialog()
End If
If Conne_2020.State = ConnectionState.Open Then Conne_2020.Close()
AzizCrystal.Close()
AzizCrystal.Dispose()
Catch ex As Exception
XtraMessageBox.Show("خطأ غير متوقّع في عمليّة جلب البيانات", "طباعة التقرير")
End Try
End Ifكود :
If Me.TextBox2.Text = vbNullString Then
XtraMessageBox.Show("الرّجاء .. إختيار كود فاتورة المبيعات", "تنبيه", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1)
Else
Cursor.Current = Cursors.WaitCursor
Dim AzizCrystal As New ReportDocument
Dim crtableLogoninfo As New TableLogOnInfo
Dim crConnectionInfo As New ConnectionInfo
Dim CrTables As Tables
Try
Dim MyReportPath As String = Application.StartupPath & "\FolderReport\Crystal1.Rpt"
AzizCrystal.Load(MyReportPath)
With crConnectionInfo
.ServerName = Application.StartupPath & "\MARKETING.Mdb"
.DatabaseName = Application.StartupPath & "\MARKETING.Mdb"
.UserID = "Admin"
.Password = "AZERTY987654"
End With
CrTables = AzizCrystal.Database.Tables
For Each CrTable In CrTables
crtableLogoninfo = CrTable.LogOnInfo
crtableLogoninfo.ConnectionInfo = crConnectionInfo
CrTable.ApplyLogOnInfo(crtableLogoninfo)
Next
If Conne_2020.State = ConnectionState.Closed Then Conne_2020.Open()
Dim Ds As DataSet = New DataSet()
Dim Facture_Code As String = Me.TextBox2.Text
If Conne_2020.State = ConnectionState.Closed Then
Conne_2020.Open()
End If
Dim Sql As String = "SELECT INVOICES_VENTE_Code,INVOICES_VENTE_Date,INVOICES_VENTE_Customers_Name,INVOICES_VENTE_Total,INVOICES_VENTE_Total_Arabic,INVOICES_VENTE_Total_Quantite,INVOICES_VENTE_DETAILS_Code,INVOICES_VENTE_DETAILS_Items_Code,INVOICES_VENTE_DETAILS_Items_Name,INVOICES_VENTE_DETAILS_Quantite,INVOICES_VENTE_DETAILS_Price,INVOICES_VENTE_DETAILS_Total From TBL_INVOICES_VENTE INNER JOIN TBL_INVOICES_VENTE_DETAILS ON INVOICES_VENTE_DETAILS_Code = INVOICES_VENTE_Code Where INVOICES_VENTE_Code = @Pcode"
Dim cmd As New OleDbCommand(Sql, Conne_2020)
cmd.Parameters.AddWithValue("@Pcode", Facture_Code)
Ds.Clear()
Dim Da As New OleDbDataAdapter(cmd)
Da.Fill(Ds, "TBL_INVOICES_VENTE")
Da.Fill(Ds, "TBL_INVOICES_VENTE_DETAILS")
Dim Dt = Ds.Tables(0)
If Dt.Rows.Count = 0 Then
XtraMessageBox.Show("لم يتم العثور على بيانات لعرضها في التّقرير", "طباعة التقرير", MessageBoxButtons.OK, MessageBoxIcon.Exclamation)
Cursor.Current = Cursors.Default
Exit Sub
Else
AzizCrystal.SetDataSource(Ds)
Dim Frm As New FrmPrinting
Frm.CrystalReportViewer1.ReportSource = AzizCrystal
Frm.CrystalReportViewer1.Zoom(100%)
Frm.CrystalReportViewer1.Refresh()
Frm.ShowDialog()
End If
If Conne_2020.State = ConnectionState.Open Then Conne_2020.Close()
AzizCrystal.Close()
AzizCrystal.Dispose()
Catch ex As Exception
XtraMessageBox.Show("خطأ غير متوقّع في عمليّة جلب البيانات", "طباعة التقرير")
End Try
End Ifسواء بالكود رقم 1 أو بالكود رقم 2 .. نفس رسالة الخطأ
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