Problem with codename and Android

[Guilherme Motta]

Hello, my code runs perfectly in my computer but in android I have this error: "javal.lang.ClassException:com.codename1.ui.TextArea"

I don't know what's happening =/

[Guilherme Motta]

Em quarta-feira, 27 de novembro de 2013 12h54min28s UTC-2, Guilherme Motta escreveu:

Hello, my code runs perfectly in my computer but in android I have this error: "javal.lang.ClassException:com.codename1.ui.TextArea"

I don't know what's happening =/

Rectifying... The error is "javal.lang.ClassCastException:com.codename1.ui.TextArea" 

[Shai Almog]

Where do you get that exception?
What do you do in the area of the code where this happens?

[Guilherme Motta]

Em quarta-feira, 27 de novembro de 2013 17h39min11s UTC-2, Shai Almog escreveu:

Where do you get that exception?
What do you do in the area of the code where this happens?

It's a simple form.

I want to get the text and put in a variable.

[Guilherme Motta]

Update: I changed the components names and now I've NullPointerException

[Chen Fishbein]

how do you expect to get help if you provide so little information?

[Guilherme Motta]

Em quinta-feira, 28 de novembro de 2013 08h56min29s UTC-2, Chen Fishbein escreveu:

how do you expect to get help if you provide so little information?

What you want? 

[Chen Fishbein]

1)the code that fails - just paste the function

2)the full stacktrace

[Guilherme Motta]

Em quinta-feira, 28 de novembro de 2013 09h14min42s UTC-2, Chen Fishbein escreveu:

1)the code that fails - just paste the function

2)the full stacktrace

protected void onCadastroUsuario_BtnCadatroUsuarioAction(Component c, ActionEvent event) {

        nome=findTxtCadUsuarioNome().getText();

        email=findTxtCadUsuarioEmail().getText();

        senha=findTxtCadUsuarioSenha().getText();

        cep=findTxtCadUsuarioCEP().getText();

        end=findTxtCadUsuarioEnd().getText();

        if(end.equals("") || nome.equals("")|| email.equals("") || senha.equals("") || cep.equals(""))

            Dialog.show("Favor", "preencher todos os campos", "OK",null);

        else

            showForm("Mapa", null);

    }

 In the simulator runs fine but in android occurs this Exception

[Chen Fishbein]

try like this:

        nome=findTxtCadUsuarioNome(c.getComponentForm()).getText();

        email=findTxtCadUsuarioEmail(c.getComponentForm()).getText();

        senha=findTxtCadUsuarioSenha(c.getComponentForm()).getText();

        cep=findTxtCadUsuarioCEP(c.getComponentForm()).getText();

        end=findTxtCadUsuarioEnd(c.getComponentForm()).getText();

the version without the parent should never be used.

[Guilherme Motta]

No, it don't work

[Shai Almog]

Did you override the theme for that screen?
Check if you have ovr files in the override directory.

[Guilherme Motta]

Yeah I have, can I delete this ovr?

[Shai Almog]

Yes.