risolto così:
grazie a entrambi!!codice:<form name="formUpdate" action="DoUpdate" method="post"> <input type="text" name="txtId" readonly="readonly" value="<%=request.getParameter("id")%>" /> <input type="text" name="txtEntrate" value="<%=request.getParameter("entrate")%>" /> <input type="text" name="txtUscite" value="<%=request.getParameter("uscite")%>" /> <input type="text" name="txtCausale" value="<%=request.getParameter("causale")%>"/> <input type="submit" name="Submit" value="Submit" /> </form>

Rispondi quotando