submit form problem

[moimoibis]

Hello,
I have a problem with a form. My form have 3 fields; a text one, a date picker, and a select field.
When I click on the submit button, only the text field is submitted and I've no information about the 2 others fields.

Here is my code :

Ext.application({    name: 'Filariane',
    
    launch: function() {


	 Ext.regModel('villes', {
	        fields: [
	            {name: 'text', type: 'string'},
	            {name: 'value', type: 'integer'},
	        ]
	    });




	    Ext.create('Ext.form.Panel', {
 
	        requires: [
            'Ext.field.DatePicker',
            'Ext.field.Password',
            'Ext.field.Select'
    
            ],
 
 
    fullscreen: true,
    url: 'hello.html',
    method: 'get',
    layout: 'vbox',
    standardSubmit: 'true',
    items: [
        {
            xtype: 'titlebar',
            dock: 'top',
            title: 'Ajout d\'un voyage'
            
        },
        {
            xtype: 'fieldset',
            title: 'Ajoutez un voyage',
            id: 'formajoutVoyage',
            
            items: [
                {
                    xtype: 'selectfield',
                    id : 'typevoyage',
                    label: 'Type de voyage',
                    options:[
                             {
                                 text:'option1',
                                 value:'1'
                             },
							 {
                                 text:'option2',
                                 value:'2'
                             }
                             ]
                },
				 {
                    xtype: 'textfield',
                    name : 'Id',
                    label: 'Identifiant',
                    placeHolder:'Compris entre 3 et 20 caractères'
                },
				{
                    xtype: 'datepickerfield',
                    name : 'DateNaissance',
                    label: 'Date de naissance',
                    destroyPickerOnHide:true,
                    dateFormat: 'd/m/Y',
                    value:new Date(),
                    picker:{
                        yearFrom:1900                        
                     }
                }
                
            ]
        },
        {
                    xtype:'panel',
                    defaults: {
                        xtype: 'button',
                        style: 'margin: 1em',
                        flex: 1
                    },


                    layout: {
                        type: 'hbox'
                    },
                    items: [
                    {
                        text: 'Valider',
                        ui: 'confirm',
                        handler: function() {
                        this.up('formpanel').submit();
                        }
                    }
                    ]
                }
    ]
});


    }
});

Can you help me please

[moimoibis]

Please someone

[moimoibis]

Anyone