Handling BLL- and DAL-Level Exceptionshttp://www.asp.netMon, 09 Jul 2012 11:57:36 GMTumbracoComments for Handling BLL- and DAL-Level ExceptionsenComment Posted by BozoDavhttp://www.asp.net/web-forms/tutorials/data-access/editing-and-deleting-data-through-the-datalist/handling-bll-and-dal-level-exceptions-vbMon, 09 Jul 2012 11:57:36 GMT00000000-0000-0000-0000000015945If anyone has any trouble with the unit price later on, look for this line of code in the UpdateCommand method:

If unitPrice.Text.Trim().Length > 0 Then

unitPriceValue = Decimal.Parse(unitPrice.Text.Trim(), System.Globalization.NumberStyles.Currency)

You may find that by removing the "System.Globalization." line before NumberStyles and importing it at the top of your .aspx.vb page, this solves your problem.

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