@HeelX,
i don't understand. This is really look like a point mode.
it seems you pressed key_1 once a time.
Does the fillmode not change when press to key 1 again?
When the press key_1 first time, fillmode is point,
when the press key_1 second time , fillmode is wireframe,
when the press key_1 third time , fillmode is solid.
Fillmode is point in your picture;