How to perform calculation

Hi,

I have a resulted value from db, such as

PricePerSqFt.Text = String.Format("{0:$#,##0.00}", reader["PSF"]);

Before I convert it into string, I need to perform some formula to the value, say, I want to * 100 to "PSF".  How can I do this?  thanks
mcrmgAsked:
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Russ SuterConnect With a Mentor Commented:
Assuming the value of reader["PSF"] is a double?
PricePerSqFt.Text = String.Format("{0:$#,##0.00}", Convert.ToDouble(reader["PSF"]) * 100);

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You can convert to other data types as needed.
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mcrmgAuthor Commented:
thank you
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