First of all. what version of 4D I would think you can not do all you want with a number. You could do it with a text variable for example
in the in display detail form event If $YourNumber_R (is a real) $YourNumber_R:= 100.5 $YourText:=string($YourNumber_R;”###.0”) $YourNumber_R:= 100.52 $YourText:=string($YourNumber_R;”###.00”) $YourNumber_R:= 0 $YourText:=“” hope this helps If do not think you cab change the format of a field during the display of it on a list box Regards Chuck ----------------------------------------------------------------------------------------------- Chuck Miller Voice: (617) 739-0306 Informed Solutions, Inc. Fax: (617) 232-1064 mailto:cjmiller<AT SIGN>informed-solutions.com Brookline, MA 02446 USA Registered 4D Developer Providers of 4D and Sybase connectivity http://www.informed-solutions.com ------------------------------------------------------------------------------------------------ This message and any attached documents contain information which may be confidential, subject to privilege or exempt from disclosure under applicable law. These materials are intended only for the use of the intended recipient. If you are not the intended recipient of this transmission, you are hereby notified that any distribution, disclosure, printing, copying, storage, modification or the taking of any actionin reliance upon this transmission is strictly prohibited. Delivery of this message to any person other than the intended recipient shall not compromise or waive such confidentiality, privilege or exemption from disclosure as to this communication. > On Aug 5, 2019, at 10:58 AM, stardata.info via 4D_Tech <[email protected]> > wrote: > > Hi All, > > I need to format one column in a list box. > The column contains numeric values. > The values can have tre decimal digits. > I want a blank if number is zero. > I need to display 0,5 value for examples and i use ##0,00;; as a format but > not work. > > Does someone have a suggestion? > > Thanks > > Ferdinando ********************************************************************** 4D Internet Users Group (4D iNUG) Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:[email protected] **********************************************************************
