Determines whether is possible to collapse the panel by clicking its grouping text.

Parent client ID to be used for fixed panels placeholders

Indicates if panel should be always on top of a page.

Resource string for the grouping text

Initial collapsed state.

Indicates if control is used on live site.

Item label.

If true, the item is considered last.

If set, the value is assigned to the onclick attribute

URL to which the context menu item redirects

If true, only child controls are render to the output

If set, the item text is generated from the given resource string

Short ID of the control.

Context menu container for submenu.

ID of the sub context menu.

Label text.