How to get form on toolbar in gridpanel Extjs

Question

I have tbar in grid panel. My example code like

    tbar:[
            {
                xtype: 'form',
                items: [{
                    xtype: 'filefield',
                    name: 'filefor',
                    labelWidth: 50,
                    allowBlank: false,
                    buttonConfig: {
                        text: 'up...'
                    }
                }]
            }
            ,{
                text: 'add',
                handler:function(){
                        var form = this.up('form').getForm(); // not working
                        form.submit({}); // not working
                }
             }
   ]

I can't get my form to submit. How can i do that thanks so much :).

Answer 1

The form is sibling of the add button. you may want to use .prev instead of .up to access the form

Here is the snippet that works

Ext.require([
    'Ext.form.*',
    'Ext.tip.*']);

Ext.onReady(function () {

    Ext.QuickTips.init();
    var f = Ext.create('Ext.form.Panel', {
        renderTo: Ext.getBody(),
        bodyStyle: 'padding: 5px 5px 0 5px;',
        defaults: {
            xtype: 'textfield',
            anchor: '100%',
        },
        html:'text',
        tbar: [{
            xtype: 'form',
            items: [{
                xtype: 'filefield',
                name: 'filefor',
                labelWidth: 50,
                allowBlank: false,
                buttonConfig: {
                    text: 'up...'
                }
            }]
        }, {
            text: 'add',
            handler: function () {
              //var form = this.prev('form').getForm(); // working at extjs4.0.2a
               var form =this.ownerCt.down('form').getForm();// working at extjs 4.2.0
               form.submit({});
            }
        }]

    });
});

For a live demo, here it is the jsfiddle link .