[Gvsig_english] Legend by categories bug

[ernesto sferlazza]

Hello developers
I have found a troublesome bug working with symbol properties. It is a
particular case that occurs when the type of attribute field used for
symbology  is string, but the values may represent numbers (ex "084"). So,
when the values are automatically loaded in the "value" column of the legend
table (in the window "Layer Properties", tab "Symbols", option "categories -
Unique values") they appears correctly (i.e. "084"), but as soon as the user
click into a cell of the column "value", the same transforms in "84" and
when the legend is applied the corresponding features appears in the view
with the symbol used for "other values" or don't appears at all if the
"other values" symbol option is not checked. The same problem if  the user
wants to load manually a single value.
Trivial but annoying!
Best regards
-- 
ing. Ernesto Sferlazza
responsabile nodo provinciale di Agrigento del SITR Sicilia
resp. gruppo Sistema Informativo Territoriale
Provincia regionale di Agrigento
sede istituzionale: piazza Aldo Moro, 1 - 92100 AGRIGENTO
sede operativa: via Acrone, 27 - 92100 AGRIGENTO
cell. 3392718463 (personale)
       3316874296 (aziendale)
tel. uff 0922593752
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