Information on this page is only applicable to M-Files (server) version 12.0.6783.0 and higher.
Property definition ID by alias
/structure/properties/itemidbyalias/(alias)
Resolves a single property definition alias to its ID.
The alias should be URI-encoded. If resolving multiple aliases, or your alias contains the character \, then it is recommended to use /structure/properties/itemidbyalias, or /structure/metadatastructure/itemidbyalias.
GET
| Output: | int |
| Returns the ID of property definition with the given alias, or -1 if none could be found. |
If multiple property definitions have the same alias then -1 will be returned.