>>Alex,
>>Yeah not only Iformatprovider but .Net help is as clear as mud:)
>>Try:
>>

>> dr[1]	= double.Parse(sValue, NumberStyles.Currency);
>>

>>PS: Add System.Globalization to using directives.
>>Cetin
>
>OK. This syntax I didn't know. It does not do anything on the end result (grid display) but it does not produce an error. I'll investigate fromhere.

Grid display part is another story:) Check DataFormatString. It's kinda Format+InputMask (transform()).
Cetin