Where to find this docu-api component

[MichaelEr]

Hi,

I want to use a component from the ExtJS documentation. I'm looking for it in the examples directory but could not find it. I want the same behaviour, a panel which is collapsed until clicking on it and where I can add additional components like a table, images or something like this. Where can I find this component and is it free to use? http://docs.sencha.com/ext-js/4-0/#!/api/Ext.form.field.ComboBox-property-inputEl (http:// http://docs.sencha.com/ext-js/4-0/#!/api/Ext.form.field.ComboBox-property-inputEl) When pressing the left arrow, it collapses, pressing the arrow or the text expands it again. How to realize this.

Regards
Michael

[mitchellsimoens]

So you want to use the ComboBox in your app?

[MichaelEr]

No, I want the component which is used in the documentation. I want a panel which is expandable when clicking on a link, like the name of the api method or the arrow on the left side. I want to be able to render a html template and add child components which should be visible when expanding the panel, like this comments in the API panel.