问题
How can I get the file name of an image from a SharePoint 2013 Asset Library?
I am trying to write a JQuery/REST snippet to search a subset of images within the library, based on their other column values and display them. I would use FileLeafRef in case of a Document Library, but I couldn't find an equivalent field in Asset Library.
I so far tried the following, neither returns file name: https:///crm/_api/Web/Lists/GetByTitle('Publication%20List')/items?select=File/Name&expand=File https:///crm/_api/Web/Lists/GetByTitle('Publication%20List')/items?select=FileLeafRef
回答1:
There is a typo in your example, in particular $ symbol is missing for $select and $expand query options (more details).
The following rest endpoints demonstrate how to retrieve file name from Assets library:
1) Using FileLeafRef property:
/_api/web/lists/getByTitle('<list title>')/items?$select=FileLeafRef
2) Using File/Name property:
/_api/web/lists/getbytitle('<list title>')/items?$select=File/Name&$expand=File
3) Using Folder/Files property:
/_api/web/getfolderbyserverrelativeurl('<list url>')/files?$select=Name
回答2:
I believe that yt's still FileLeafRef for an Asset Library. Any chance you could put the relevant code in your question?
Here's the rest endpoint for FileLeafRef:
/_api/web/lists/getByTitle('<list title>')/items?$select=FileLeafRef
Alternatively you could always use the File Name property:
/_api/web/lists/getByTitle('<list title>')/items?$select=File/Name&$expand=File
来源：https://stackoverflow.com/questions/31527575/how-to-get-file-name-from-sharepoint-asset-library