How to execute commands?

[Will]

Out,

There any way to execute commands on chat? Like /target, /roll, etc.
I tryed to use Say method in white chat, but it dont trigger the command, just "say" in general chat log.

I want to use the /roll command and read the results from chat log.

 

[Out]

Hi,
public bool ExpressEmotion(uint slashCommandId);