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06.12.2008 at 03:08AM PDT, ID: 23478811
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9.4

export to excel using vb.net 2005

Asked by ljhodgett in Microsoft Visual Basic.Net, Visual Studio

Hi,

I have attached the code in question. I'm trying to export the dataset into excel. I have used this code in the past and it seems to work well. The trouble I'm having is that the pc I am currently using to develop on does not have excel installed. I have the excel.exe file and have tried adding it to the references of the project but it says its not a valid coms object. How can I get this to work please?

Many Thanks
LeeStart Free Trial
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Dim xlApp As New Excel.Application
        Dim xlWB As Excel.Workbook = xlApp.Workbooks.Add
        Dim xlWS As Excel.Worksheet = xlWB.Worksheets.Add
        xlWS.Name = dt.TableName
        'add the headers
        For c As Integer = 0 To dt.Columns.Count - 1
            xlWS.Cells(1, c + 1).Value = dt.Columns(c).ColumnName
        Next
        'add the values
        For r As Integer = 0 To dt.Rows.Count - 1
            For c As Integer = 0 To dt.Columns.Count - 1
                xlWS.Cells(r + 2, c + 1).Value = dt.Rows(r)(c)
            Next
        Next
        xlWB.SaveAs(FilePath)
        xlWB.Close()
        xlApp.Quit()
        MsgBox("Export Complete", MsgBoxStyle.Information, "Complete")
[+][-]06.12.2008 at 03:41AM PDT, ID: 21767921

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[+][-]06.12.2008 at 04:39AM PDT, ID: 21768277

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About this solution

Zones: Microsoft Visual Basic.Net, Visual Studio
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Solution Provided By: emoreau
Participating Experts: 3
Solution Grade: A
 
 
[+][-]06.12.2008 at 02:56PM PDT, ID: 21774043

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[+][-]06.17.2008 at 02:05AM PDT, ID: 21801035

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

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