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  4. How to open excel in asp.net???

How to open excel in asp.net???

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  • J Offline
    J Offline
    JC KaNNaN
    wrote on last edited by
    #1

    Hi, How to open excisiting excel document in asp.net??

    Yours, KaNNaN ----------------------------------------------------------------- "Success is When Ur Signature Becomes An Autograph"

    S 1 Reply Last reply
    0
    • J JC KaNNaN

      Hi, How to open excisiting excel document in asp.net??

      Yours, KaNNaN ----------------------------------------------------------------- "Success is When Ur Signature Becomes An Autograph"

      S Offline
      S Offline
      saini arun
      wrote on last edited by
      #2

      You can read excel into a dataset and then can dispay it easily using grid view of whatever control you prefer.

      int workSheetNumber = 0;

      OleDbConnection ExcelConnection = new OleDbConnection(@"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + FilePathWithName + ";Extended Properties=Excel 8.0;");

                  OleDbCommand ExcelCommand = new OleDbCommand();
                  ExcelCommand.Connection = ExcelConnection;
                  OleDbDataAdapter ExcelAdapter = new OleDbDataAdapter(ExcelCommand);
      
                  ExcelConnection.Open();
                  System.Data.DataTable ExcelSheets = ExcelConnection.GetOleDbSchemaTable(System.Data.OleDb.OleDbSchemaGuid.Tables, new object\[\] { null, null, null, "TABLE" });
                  string SpreadSheetName = "\[" + ExcelSheets.Rows\[workSheetNumber\]\["TABLE\_NAME"\].ToString() + "\]";
      
                  DataSet ExcelDataSet = new DataSet();
                  ExcelCommand.CommandText = @"SELECT \* FROM " + SpreadSheetName;
                  ExcelAdapter.Fill(ExcelDataSet);
      
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