A property item which supports Sub Pane properties
If the item is enabled in the UI.
只读
Unique ID for the property item.
The parent pane id.
Count of the slots managed by the list.
The type name of the target property.
Current sorting type for the pane slots
If the item should be visible in the UI.
Adds a new slot to the list.
Unique identifier of the slot.
Finds the slot with the identifier.
Index of the slot in the component list.
Finds the slot with the index.
Active view filter
Hide the pane.
Removes the slot from the list.
可选
Deselects already selected slots if defined.
Selects slot by id.
Slots that don't match filter properties won't be included.
Filters displaying slots to match the define properties
New sort type, it undefined Default will be used.
Updates how slots will be sorted in the view
Show the pane and all of its items.
Creation properties for the new slots.
Updates all slots with the new list.
A property item which supports Sub Pane properties