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In-Reply-To: <0ABDDCC3988E4BC7952D1E7ACA319C3B@Rafael>
References: <0ABDDCC3988E4BC7952D1E7ACA319C3B@Rafael>
Date: Tue, 21 Jul 2009 17:59:40 +0200
Message-ID: <9a64d7d10907210859p23d6a76dk161a0598d3dc45d1@mail.gmail.com>
Subject: Re: <t:selectOneMenu>: value is not a valid option
From: Volker Weber <v.weber@inexso.de>
To: MyFaces Discussion <users@myfaces.apache.org>
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Hi Rafael,

your itemValues are Strings, your bean expect Integer.

you can change the getter and setter to accept and return Strings
or try itemValue=3D"#{1}", you may need to change from Integer to Number th=
an.


Regards,
    Volker

2009/7/21 SANTINI, Rafael <rafael@santini.eti.br>:
> Hi,
>
> I can't figure out why the following code results in "value is not a vali=
d
> option":
>
> <h:messages/>
> <h:form>
> =C2=A0<t:selectOneMenu value=3D"#{bean.opcao}" id=3D"opcao">
> =C2=A0 <f:selectItem itemLabel=3D"Op=C3=A7=C3=A3o 1" itemValue=3D"1"/>
> =C2=A0 <f:selectItem itemLabel=3D"Op=C3=A7=C3=A3o 2" itemValue=3D"2"/>
> =C2=A0 <f:selectItem itemLabel=3D"Op=C3=A7=C3=A3o 3" itemValue=3D"3"/>
> =C2=A0</t:selectOneMenu>
> =C2=A0<h:message for=3D"opcao"/>
> =C2=A0<h:commandButton value=3D"OK"/>
> </h:form>
>
> public class Bean {
>
> =C2=A0 private Integer opcao;
>
> =C2=A0 public Integer getOpcao() {
> =C2=A0 =C2=A0 =C2=A0 return opcao;
> =C2=A0 }
>
> =C2=A0 public void setOpcao(Integer opcao) {
> =C2=A0 =C2=A0 =C2=A0 this.opcao =3D opcao;
> =C2=A0 }
>
> }
>
> Thanks,
>
> Rafael Santini
>
>
>
>


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