In a Web Forms application running on Vista, if a user enters data into a numeric or decimal edit mask set on a DataWindow column and the data exceeds the number of characters defined for the mask, the leading characters that do not fit in the mask are replaced with a minus sign. If the mask is set to #,##0.00, the field contains 2,345.00, and the user attempts to change it to 12,345.00, the data is changed to -1,345.00. To avoid this issue, make sure that the mask has enough characters to support any data that might be entered. [CR 468410]
