> Mohammad Hossein Bateni <mailto:bateni@gmail.com>
> 21. August 2016 um 18:06
> While \definefontfamily method works, I can't get the \definedfont 
> method to work.
>
>
> \setupalign[r2l]
> % this works
>
> %\definefontfamily[mainfont][rm][KFGQPC Uthman Taha 
> Naskh][features=arabic]
>
> %\setupbodyfont[mainfont]
>
>
> \starttext
>
> \definedfont[KFGQPCUthmanTahaNaskh*arabic]
>
> سلام
>
> \stoptext
>
When you don’t set a method ConTeXt looks for a file with the given name 
which is equal to

     \definedfont[file:uthmantn1wer10*arabic] ...

where I told ConTeXt to use the file method, another method which can be 
used is the name
method which can be used like this

     \definedfont[name:kfgqpcuthmantahanaskh*arabic] ...

Wolfgang