[احمد خطاب]

فى الكريستال ريبورت راس الاعمدة فقط هى التى تظهر اما بيانات العمود المكررة لاتظهر 
Imports System.Data.OleDb

Public Class Form1
    Dim con As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source= D:\printt\printt\bin\Debug\ppo.accdb")
    Dim da As New OleDbDataAdapter
    Dim dt As New DataTable
    Dim pp As New DataSet
    Dim cmd As New OleDbCommand
    Dim K As String
    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        Dim con As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=  D:\printt\printt\bin\Debug\prent.accdb")
        'load all colummns of 'table in access 2007
        Dim cmd As New OleDbCommand
        Dim dt As New DataTable
        cmd = New OleDbCommand("select *From pp", con)
        con.Open()
        dt.Load(cmd.ExecuteReader)
        con.Close()
        DataGridView1.DataSource = dt
    End Sub

    Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click




        Dim report As New CrystalReport1

        report.SetDataSource(pp)
        Form2.CrystalReportViewer1.ReportSource = report
        Form2.CrystalReportViewer1.Zoom(80 / 100)

        Form2.CrystalReportViewer1.Refresh()
        Form2.Show()



    End Sub
End Class
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