(09-10-21, 01:32 AM)جيولوجي مبتدئ كتب : السلام عليكم ورحمة الله وبركاته 

يظهر لي هذا الخطأ عن نقل البيانات من الداتاقريدفيو إلى الإكسل
: Invalid index. (استثناء من HRESULT: 0x8002000B (DISP_E_BADINDEX))

والكود المستخدم 

Imports Microsoft.Office.Interop.Excel

Public Class Form1

    Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load

        For s As Integer = 1 To 10

            DataGridView1.Rows.Add(s, "bader" & s)

        Next

    End Sub

    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click

        'Try

        Dim exlapp As New Application

        Dim exlworkbook As Workbook

        Dim exlworksheet As Worksheet

        Dim misvalue As Object = System.Reflection.Missing.Value

        exlworkbook = exlapp.Workbooks.Add(misvalue)

        exlworksheet = exlworkbook.Sheets("Sheet1")

        For i As Integer = 0 To DataGridView1.RowCount - 2

            For j As Integer = 0 To DataGridView1.ColumnCount - 1

                exlworksheet.Cells(i + 1, j + 1) = DataGridView1.Rows(1).Cells(j).Value.ToString

            Next

        Next

        sfd.Filter = "Excel files|*.xlsx|Excel 2003|*.xls"

        If sfd.ShowDialog = System.Windows.Forms.DialogResult.OK Then

            exlworksheet.SaveAs(sfd.FileName)

        End If

        exlworkbook.Close()

        exlapp.Quit()

        System.Runtime.InteropServices.Marshal.ReleaseComObject(exlapp)

        System.Runtime.InteropServices.Marshal.ReleaseComObject(exlworkbook)

        System.Runtime.InteropServices.Marshal.ReleaseComObject(exlworksheet)

        exlapp = Nothing

        exlworkbook = Nothing

        exlworksheet = Nothing

        Process.Start(sfd.FileName)

 End Sub

   

لكم جزيل الشكر 

دمتم بود