qtip in compositefield

[spor]

How do you make qtip for labels in a compositefield, is this possible?

For a regular texfield, it would have been something like this:

xtype : 'textfield',
                fieldLabel: '<span ext:qtip="This is the title">'+ title +'</span>', 

However, the same approach doesn't work in a label inside a compositefield:

xtype : 'label',
                    style: 'padding-top : 4',
                    text : '<span ext:qtip="This is the title">'+ title +':' +'</span>' 

[MarkusL]

It is possible, but you have to use Ext.QuickTips:

{
  xtype: 'compositefield',
  fieldLabel: 'I am the label',
  items: [ ... whatever ... ],
  listeners: {
    'render': function(c){
    Ext.QuickTips.register({
        target: c.label,
        text: 'I am the hint text displayed on mouse over'
     });
    },
    scope: this
   }
}

Remember to call Ext.QuickTips.init(); during application init.