CODEWITHSUNDEEP
sencha-touchextjssencha-touch-2
Sebastien
Sebastien

Reputation: 6660

How to get an element of a FieldSet

I have a FieldSet : 

Ext.define('admin.view.BuzzEditForm', {
    extend: 'Ext.form.Panel',
    requires: ['Ext.form.FieldSet','Ext.Img'],
    id: 'editorPanel',
    xtype: 'buzzEditForm',
    config: {
        /* modal: true,
         hideOnMaskTap: false,
         centered: true,
         width: 500,
         scrollable: false,*/
        items: [{
            xtype: 'fieldset',
            items: [
                {
                    xtype: 'textfield',
                    name: 'keyword',
                    label: 'Mots clés'
                },
                {
                    xtype: 'textfield',
                    name: 'title',
                    label: 'Titre'
                },
                {
                    id: 'editorPanelvisual',
                    xtype: 'field',
                    label: 'Visuel actuel',
                    component:
                    {
                        xtype: 'container',
                        layout: 'hbox',
                        items: [
                            {
                                id: 'buzzImageField',
                                flex: 1,
                                xtype: 'image',
                                src: 'http://pierre.chachatelier.fr/programmation/images/mozodojo-original-image.jpg',
                                height: 200
                            },
                            {
                                id: 'buzzChooseImageField',
                                xtype: 'button',
                                iconCls: 'arrow_right',
                                iconMask: true,
                                ui: 'action',
                                action: 'chooseBuzzImage'
                            }

                        ]
                    }

                },
                {
                    xtype: 'textfield',
                    name: 'visual',
                    label: 'Visuel'
                }
            ]
        }]
    }
});

I can get my formPanel using Ext.getCmp('#editorPanel') but how can i get a field using its name?

Upvotes: 3

Views: 5804

Answers (2)

Slavcho
Slavcho

Reputation: 2812

Just to mention that Ext.ComponentQuery.query('textfield[name="keyword"]') returns an array. So if you need only one element like the example above, you will have to use .pop() function to get the last and the only element and then manipulate with it.

Upvotes: 0

Thiem Nguyen
Thiem Nguyen

Reputation: 6365

Just use Ext.ComponentQuery, for example:

Ext.ComponentQuery.query('textfield[name="keyword"]')

For further details, please see this: http://docs.sencha.com/touch/2-0/#!/api/Ext.ComponentQuery

Upvotes: 4

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