主题：关于图片的问题

Dim dlg As New FolderBrowserDialog
If dlg.ShowDialog = DialogResult.Ok Then
    MessageBox.Show("你选择的目录是:" & dlg.SelectedPath,"提示")
    For Each dr As DataRow In DataTables("客户档案").Select("姓名 is not null")
        Dim str1 As String = dr("姓名")
        Dim str2 As String = ""
        If dr.isnull("身份证") = False Then
            str2 = str2 & right(dr("身份证"),6)
        End If       
        Dim str3 = "-身份证正面"       
        Dim str4 = "-身份证反面"
        For Each file As String In FileSys.GetFiles(dlg.SelectedPath)
            Dim name As String = FileSys.GetName(file)
            If name.Contains(str1) AndAlso name.Contains(str2) AndAlso (name.contains(str3) OrElse name.contains(str4)) Then
                Dim ls = dr.Lines("身份证照片")
               
                If ls.contains(name) = False Then
                    ls.add(name)
                    dr.lines("身份证照片") = ls
                End If
               
            End If
        Next
    Next
End If