gre.keydownA key is in the pressed state
| ![[Note]](images/note_635484789.png) | Note | 
|---|---|
| gre.keydown events with control as a destination require focus. | 
Data
uint32_t    code
uint32_t    modifiers
                    Where:
This is the UTF-8 key value
A set of modifiers applied to the key
| GR_EVENT_KEYMOD_ALT | 
| GR_EVENT_KEYMOD_CTRL | 
| GR_EVENT_KEYMOD_SHIFT |