Object reference not set to an instance of an object.

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Error: Object reference not set to an instance of an object.
Error on the second line of code!! below

VB

Dim Rcount As Integer
        Rcount = dsCompanies.Tables("tbl_permits").Rows.Count
        txtRecordCount.Text = FormatNumber(Rcount.ToString, 0)

Thanks in advance!

Posted 2-Jun-11 20:32pm

joseph k

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OriginalGriff · Accepted Answer · 2011-06-02T20:37:00

Best guess? Does your DataSet contain a Table called "tbl_permits"? Or did you spell it wrong?
Alternatively, have you got a DataSet in dsCompanies?

Put a breakpoint on the line and check.

Mind you, I suspect that code isn't real: The ToString should probably be a method call:

txtRecordCount.Text = FormatNumber(Rcount.ToString(), 0)