Re: LaTeX commands and packages names autocomplete.

[Arash Esbati]

Hongyi Zhao <hongyi.zhao@gmail.com> writes:

> Some time ago, it seemed that my auctex configuration was able to
> provide autocomplete for LaTeX commands and packages names. However,
> currently, all of these functions are disabled. How should I enable
> these features again?

Maybe you've changed to value of `TeX-arg-input-file-search'?

,----[ C-h v TeX-arg-input-file-search RET ]
| TeX-arg-input-file-search is a variable defined in ‘latex.el’.
| 
| Its value is t
| 
| If ‘TeX-arg-input-file’ should search for files.
| If the value is t, files in TeX’s search path are searched for
| and provided for completion.  The file name is then inserted
| without directory and extension.  If the value is nil, the file
| name can be specified manually and is inserted with a path
| relative to the directory of the current buffer’s file and with
| extension.  If the value is ‘ask’, you are asked for the method
| to use every time ‘TeX-arg-input-file’ is called.
| 
|   You can customize this variable.
| 
`----

Best, Arash