2.4. Status - Access functions - status
Status function provide information about the property handle status. In contrast to meta information provided via type or property definitions, property handle status information are run-time information.
Functions
- accessible - Is property accessible
- canCreate - Can instance(s) be created for collection
- canDelete - Can selected instance be deleted
- canInsert - Can instance(s) be inserted into collection
- canRemove - Can selected instance be removed from collection
- canRename - Can selected instance be renamed
- canUpdate - Can selected instance be modified
- canUpdateCollection - Can collection be updated
- collectionUpdateCount - Number of changes for a collection
- currentPosition - Current index property
- dirty - Is property handle dirty
- hasFilter - Has a filter been set
- hasInstances - Has property instances
- hasSuperset - Does collection have a superset
- initializedInstance - Is instance initialized instance
- instanceUpdateCount - Get instance modification count
- isClient - Is client property
- isCollectionDeleting - Is collection going to be deleted?
- isCursorOwner - Is property handle owner of the property handle cursor
- isInstanceDeleting - Is currently selected instance going to be deleted?
- isInstanceUpdating - Is instance updating
- isNewInstance - Has instance just being created
- isServer - Is property a server handle?
- isValidForParent - Is subhandle valid for parent passed
- located - Is instance located in the collection index
- positioned - Is instance positioned
- prepareAccess - Check position
- readOnly - Is property read only
- relativePosition - Get relative position of current or last instance
- selected - Is instance selected