HRESULT: 0x800A03EC on Worksheet.range

Question

I am getting HRESULT: 0x800A03EC on Worksheet.range method. Number of rows are more than 70K. Office 2007.

Code:

Microsoft.Office.Interop.Excel.Range         


        

Answer 1

I had the same error code when executing the following statement:

sheet.QueryTables.Add("TEXT" & Path.GetFullPath(fileName), "1:1", Type.Missing)

The reason was the missing semicolon (;) after "TEXT".

Here is the correct one:

sheet.QueryTables.Add("TEXT;" & Path.GetFullPath(fileName), "1:1", Type.Missing)