Error: Invalid negative value for <rect> attribute width="-1"
i suppose that this error is because my start and my end for each task are bad but i can't find how to resolve it.
the dateformat :
- chartRootElement.Add(new XAttribute("dateFormat", "dd-mm-yyyy hh:mn:ss.fff"));
and the start and the end are with this format: dd/MM/yyyy HH:mm:ss.fff
is it possible to set the with value always width > 0 ?
thanks for your help.