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EXTJS - How to change the LoadMask text and target

You can pass in the loadMask text as its first parameter. If you pass true as the second parameter, the loadMask will be on the form's body, and not over the entire form. Click the buttons on the toolbar.

 
Ext.define('MyForm', {
    extend: 'Ext.form.Panel',

    height: 250,
    bodyPadding: 10,
    title: 'Custom Load Mask',

    initComponent: function() {
        var me = this;

        Ext.applyIf(me, {
            items:[
                {html:'You can pass in the loadMask text as its first parameter. If you pass true as the second parameter, the loadMask will be on the form\'s body, and not over the entire form. Click the buttons on the toolbar'}
            ],
            dockedItems: [
                {
                    xtype: 'toolbar',
                    dock: 'top',
                    items: [
                        {
                            xtype: 'button',
                            text: 'setLoading(\'Sending...\', true);',
                            handler: function(){
                            me.setLoading('Sending...', true);
                            },
                            scope: me
                        },
                        {
                            xtype: 'button',
                            text: 'setLoading(false);',
                            handler: function(){
                            me.setLoading(false);
                            },
                            scope: me
                        }
                    ]
                }
            ]
        });

        me.callParent(arguments);
    }
});

Ext.onReady(function(){
    var f = new MyForm({renderTo: Ext.getBody()});
});

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