TFlxFormat.Format Property
Format string. (For example, "yyyy-mm-dd" for a date format, or "#.00" for a numeric 2 decimal format) This format string is the same you use in Excel under "Custom" format when formatting a cell (for English versions of Excel), and it is documented in the Excel documentation. You can use APIMate to find out which string to use from a format you entered in Excel.
Syntax
Namespace: FlexCel.Core
public String Format { get; set; }