Extjs scrollable panel

问题:

I have a panel where I insert some HTML from the server:

myPanel.update(response.responseText);

But if this text is too big, none of the scrollbars appear to navigate the text.

How can I configure a vertical scrollbar in this panel?

This is my panel definition:

{
  xtype:'panel',
  width: '100%',
  height: 300,
  id:'mypanel'
},

Thanks.

回答1:

Basically you would just add the autoScroll property like

autoScroll: true

Here's a working JSFiddle

回答2:

...or if you always want a vertical scrollbar

overflowY: 'scroll'

回答3:

Actually you should have two properties together:

autoScroll: 'true'

and

height: 300

They work together, one without the other will not produce the scroll bar.