How to "Make message appear when interacting object" (SOLVED)

[ModManDann]

it doesn't work like that.

You need to go to the level editor and click your door, click the entity tab and find the PlayerInteractCallback field. Write the following in it: LockedDoor .
Now go to your hps file and paste the following code in the bottom of it

Code: (Select All)

LockedDoor(string &in entity)
    {
        SetMessage("Message", "Locked1", 20.0f);
    }