	Name	Description
	AccessConstraints	Gets documented limitations with respect to using the item. Derived from Use Limitations defined in the item's metadata. (Inherited from ArcGIS.Desktop.Core.Item)
	CanUpgrade	Gets the value which indicates if the StyleProjectItem can be upgraded to the current ArcGIS Pro version.
	Credits	Gets information that gives credit to the producer or provider of the item. Derived from Credits defined in the item's metadata. (Inherited from ArcGIS.Desktop.Core.Item)
	Description	Gets and sets a description of the item. Derived from the Description or Abstract defined in the item's metadata. (Inherited from ArcGIS.Desktop.Core.Item)
	FileSize	Gets the item file size (Inherited from ArcGIS.Desktop.Core.Item)
	Guid	Gets a unique identifier for the item (Inherited from ArcGIS.Desktop.Core.Item)
	ID	Gets a unique identifier associated with each portal item (Inherited from ArcGIS.Desktop.Core.Item)
	IsContainer	Gets if the item contains other items (Inherited from ArcGIS.Desktop.Core.Item)
	IsCurrent	Gets the value which indicates if the StyleProjectItem is using the current ArcGIS Pro version.
	IsCustomStyle	Gets whether the style item is a custom style
	IsDefault	Gets if the item has been set as a default for this project (Inherited from ArcGIS.Desktop.Core.Item)
	IsInvalid	Gets if the item is invalid (Inherited from ArcGIS.Desktop.Core.Item)
	IsMobileStyle	Gets whether the style item is a mobile style
	IsReadOnly	Gets the value which indicates if the StyleProjectItem is read-only.
	ItemCategories	Gets a list of the item categories in which the item participates (Inherited from ArcGIS.Desktop.Core.Item)
	MaxScale	Gets the maximum map scale at which the item should draw (Inherited from ArcGIS.Desktop.Core.Item)
	MinScale	Gets the minimum map scale at which the item should draw (Inherited from ArcGIS.Desktop.Core.Item)
	Name	Gets and sets the name of the item (Inherited from ArcGIS.Desktop.Core.Item)
	Path	Gets the path used to access the item (Inherited from ArcGIS.Desktop.Core.Item)
	PhysicalPath	Gets and sets the location where the item is stored (Inherited from ArcGIS.Desktop.Core.Item)
	SourceModifiedTime	Gets and sets the time when the item's source item was last modified (Inherited from ArcGIS.Desktop.Core.Item)
	SourceUri	Gets and sets a Uri that identifies the source item from which the item was created in the project (Inherited from ArcGIS.Desktop.Core.Item)
	Summary	Gets and sets a summary describing the purpose of the item. Derived from the Summary or Purpose defined in the item's metadata. (Inherited from ArcGIS.Desktop.Core.Item)
	Tags	Gets and sets a comma-separated list of tags that describe the item. Derived from Tags defined in the item's metdata. (Inherited from ArcGIS.Desktop.Core.Item)
	ThumbnailPath	Gets and sets a path to a thumbnail that describes and helps to identify the item. Derived from the Thumbnail that is extracted from the item's metadata. (Inherited from ArcGIS.Desktop.Core.Item)
	Title	Gets and sets a descriptive title for the item. Derived from the Title in the item's metadata. (Inherited from ArcGIS.Desktop.Core.Item)
	Type	Gets a localized string indicating the item's type, for example, shapefile (Inherited from ArcGIS.Desktop.Core.Item)
	TypeID	Gets the type identifier that indicates what icon, context menu, and operations the item should have (Inherited from ArcGIS.Desktop.Core.Item)
	TypeKeywords	Gets keywords associated with the item's type that support finding the item with a search (Inherited from ArcGIS.Desktop.Core.Item)
	Url	Gets a URL that can be used to access the item (Inherited from ArcGIS.Desktop.Core.Item)
	XMax	Gets the maximum value along the x-axis for the item's minimum bounding rectangle (Inherited from ArcGIS.Desktop.Core.Item)
	XMin	Gets the minimum value along the x-axis for the item's minimum bounding rectangle (Inherited from ArcGIS.Desktop.Core.Item)
	YMax	Gets the maximum value along the y-axis for the item's minimum bounding rectangle (Inherited from ArcGIS.Desktop.Core.Item)
	YMin	Gets the minimum value along the y-axis for the item's minimum bounding rectangle (Inherited from ArcGIS.Desktop.Core.Item)

	Name	Description
	BlockFromCache	(Inherited from ArcGIS.Desktop.Core.Item)
	Category	Gets the category for this item (Inherited from ArcGIS.Desktop.Core.Item)
	ContainerType	Gets and sets the container type for this item (Inherited from ArcGIS.Desktop.Core.Item)
	DataLastModifiedTime	Gets and sets the last modified time for this item (Inherited from ArcGIS.Desktop.Core.Item)
	DisplayType	Gets and sets the display type string (Inherited from ArcGIS.Desktop.Core.Item)
	GroupSortOrder	Gets and sets the group sort order for the item. (Inherited from ArcGIS.Desktop.Core.Item)
	HasChildren	Checks whether the item has child items in its child item collection (Inherited from ArcGIS.Desktop.Core.Item)
	IsSearchable	Gets whether the item is searchable. Default is true (Inherited from ArcGIS.Desktop.Core.Item)
	Key	Gets the associated key for this item (Inherited from ArcGIS.Desktop.Core.Item)
	SortOrder	Gets and sets the project item sort order for the item. (Inherited from ArcGIS.Desktop.Core.Item)
	SupportsDateType	Gets whether the item supports a date. The default is true (Inherited from ArcGIS.Desktop.Core.Item)
	SupportsOwner	Gets whether the item supports an owner. The default is false (Inherited from ArcGIS.Desktop.Core.Item)

	Name	Description
	CanEdit	Indicates if metadata is editable for the item. (Inherited from ArcGIS.Desktop.Core.Item)
	CanUnreferenceStyle	Gets a value which indicates whether a StyleProjectItem can be unreferenced.
	CopyMetadataFromItem	Copy metadata from Item. This method must be called on the MCT. Use QueuedTask.Run. (Inherited from ArcGIS.Desktop.Core.Item)
	Dispose	Implements the dispose method (of System.IDisposable)
	Equals	Overrides the default Equals (Inherited from ArcGIS.Desktop.Core.Item)
	ExportMetadata	Overloaded. (Inherited from ArcGIS.Desktop.Core.Item)
	GetCounts	Gets the StyleItemType counts that are contained within a StyleProjectItem
	GetHashCode	Gets a hash code associated with this item (Inherited from ArcGIS.Desktop.Core.Item)
	GetItems	Browses the contents of an item. Returns a snapshot collection of of the item's children. This method must be called on the MCT. Use QueuedTask.Run. (Inherited from ArcGIS.Desktop.Core.Item)
	GetXml	Gets the item’s metadata XML document as a string. This method must be called on the MCT. Use QueuedTask.Run. (Inherited from ArcGIS.Desktop.Core.Item)
	ImportMetadata	Overloaded. (Inherited from ArcGIS.Desktop.Core.Item)
	IsContentLoading	Checks if the style content is loading
	OnCurrentRoot	Called when the Item becomes the current root item in the Catalog View. (Inherited from ArcGIS.Desktop.Core.Item)
	Repair	(Inherited from ArcGIS.Desktop.Core.Item)
	SaveMetadataAsHTML	Save the metadata of the current item as HTML. This method must be called on the MCT. Use QueuedTask.Run. (Inherited from ArcGIS.Desktop.Core.Item)
	SaveMetadataAsUsingCustomXSLT	Save the metadata of the current item using customized XSLT. This method must be called on the MCT. Use QueuedTask.Run. (Inherited from ArcGIS.Desktop.Core.Item)
	SaveMetadataAsXML	Save the metadata of the current item as XML. This method must be called on the MCT. Use QueuedTask.Run. (Inherited from ArcGIS.Desktop.Core.Item)
	SearchItem	(Inherited from ArcGIS.Desktop.Core.Item)
	SetXml	Sets the item’s metadata to the XML document provided as a string. This method must be called on the MCT. Use QueuedTask.Run. (Inherited from ArcGIS.Desktop.Core.Item)
	Synchronize	Updates metadata with the current properties of the item. Metadata is created for the item if it doesn't already exist. This method must be called on the MCT. Use QueuedTask.Run. (Inherited from ArcGIS.Desktop.Core.Item)
	ToString	Override the default ToString() method (Inherited from ArcGIS.Desktop.Core.Item)
	UpgradeMetadata	Upgrade the metadata of the current item. This method must be called on the MCT. Use QueuedTask.Run. (Inherited from ArcGIS.Desktop.Core.Item)

	Name	Description
	AddRangeToChildren	Adds the collection of items to the item's child collection (Inherited from ArcGIS.Desktop.Core.Item)
	CanOpenView	(Inherited from ArcGIS.Desktop.Core.Item)
	ClearChildren	Removes all items from the item's child collection (Inherited from ArcGIS.Desktop.Core.Item)
	GetChildren	Gets the children of this item (Inherited from ArcGIS.Desktop.Core.Item)
	GetContainerType	(Inherited from ArcGIS.Desktop.Core.Item)
	GetRepairPath	Overridden.
	HasChild	Check if the item contains the specified child item in its child collection (Inherited from ArcGIS.Desktop.Core.Item)
	InsertChild	Insert the child item into the item's child collection at the specified index (Inherited from ArcGIS.Desktop.Core.Item)
	NotifyPropertyChanged	Overloaded. (Inherited from ArcGIS.Desktop.Framework.Contracts.PropertyChangedBase)
	OnCancelled	(Inherited from ArcGIS.Desktop.Core.Item)
	OnFolderRename	Callback when an item's parent folder is being renamed (Inherited from ArcGIS.Desktop.Core.Item)
	OnSearchReset	Overridden.
	RemoveChild	Remove the specified item from the item's child collection (Inherited from ArcGIS.Desktop.Core.Item)
	RemoveRangeFromChildren	Remove the collection of items from the item's child collection (Inherited from ArcGIS.Desktop.Core.Item)
	SetProperty	Overloaded. (Inherited from ArcGIS.Desktop.Framework.Contracts.PropertyChangedBase)
	UnlinkPortalItem	Derived classes can override this method (Inherited from ArcGIS.Desktop.Core.Item)

	Name	Description
	AddItem	Adds a style item to a style. This method must be called on the MCT. Use QueuedTask.Run.
	LookupItem	Retrieves a specific style item from a style. This method must be called on the MCT. Use QueuedTask.Run.
	RemoveItem	Removes a style item from a style. This method must be called on the MCT. Use QueuedTask.Run.
	SearchColorRamps	Returns a collection of color ramp style items that satisfy the search criteria. This method must be called on the MCT. Use QueuedTask.Run.
	SearchColors	Returns a collection of color style items that satisfy the search criteria. This method must be called on the MCT. Use QueuedTask.Run.
	SearchLabelPlacements	Returns a collection of label placement style items that satisfy the search criteria. This method must be called on the MCT. Use QueuedTask.Run.
	SearchNorthArrows	Returns a collection of north arrow style items that satisfy the search criteria. This method must be called on the MCT. Use QueuedTask.Run.
	SearchScaleBars	Returns a collection of scale bar style items that satisfy the search criteria. This method must be called on the MCT. Use QueuedTask.Run.
	SearchSymbols	Returns a collection of symbol style items that satisfy the search criteria. This method must be called on the MCT. Use QueuedTask.Run.
	UpdateItem	Updates a style item from a style. This method must be called on the MCT. Use QueuedTask.Run.
	UpgradeStyle	Upgrades the specified style to the current ArcGIS Pro version. This method must be called on the MCT. Use QueuedTask.Run.

Reference