Posts from Current questions and answers regarding the map editor.

I don't understand this, but it's strange that after the battle, the creature speaks a text, but without the battle, it doesn't. Can you help?

There is a solution. If you are talking about a group of creatures with a flag, I haven't checked, but if it's a single creature, it should work.
Let's get to the point.
First, give the creature a name. "Name" is the script name that will be used.
To interact with objects and creatures, you need to use
SetObjectEnabled("Name",nil); this can be written anywhere.

function DevilF()
MessageBox("/Maps/SingleMissions/Test_Skriptov/Devil.txt"); - this command displays a message. "Test_Skriptov" is your map, and "Devil" is the text file.
AddHeroCreatures("Christian", 3, 20); "Christian" is the script name of the hero. , 3 is the ID of the creatures, in my case, archers, and 20 is the quantity.
RemoveObject("Devil"); this removes the object if you want the action to be one-time.
end;

Trigger(OBJECT_TOUCH_TRIGGER, "Devil", "DevilF");

and here is the code:

function DevilF()
MessageBox("/Maps/SingleMissions/Test_Skriptov/Devil.txt");
AddHeroCreatures("Christian", 3, 20);
RemoveObject("Devil");
end;

Trigger(OBJECT_TOUCH_TRIGGER, "Devil", "DevilF");

It worked for me. I don't know if there are other ways. If you want the creature not to be removed, you can do this:

function DevilF()
Trigger(OBJECT_TOUCH_TRIGGER, "Devil", nil); this command is used so that the actions are no longer triggered
MessageBox("/Maps/SingleMissions/Test_Skriptov/Devil.txt");
AddHeroCreatures("Christian", 3, 20);
end;

Trigger(OBJECT_TOUCH_TRIGGER, "Devil", "DevilF");

For aesthetics, you can add PlayObjectAnimation("Devil", "happy", ONESHOT_STILL);

function DevilF
Trigger(OBJECT_TOUCH_TRIGGER, "Devil", nil);
MessageBox("/Maps/SingleMissions/Test_Skriptov/Devil.txt");
AddHeroCreatures("Christian", 3, 20);
PlayObjectAnimation("Devil", "happy", ONESHOT_STILL);
end;

Trigger(OBJECT_TOUCH_TRIGGER, "Devil", "DevilF");

Added 1 minute ago
If anything is unclear, ask, and I'll try to answer :)

Added 5 minutes ago
PlayObjectAnimation("Devil", "happy", ONESHOT); this is better

Added 27 minutes ago
Here's a tip: it's better to edit scripts in the Skripts Editor; you can also create text files there, which will simplify the process

Added 6 minutes ago
function DevilF
Trigger(OBJECT_TOUCH_TRIGGER, "Devil", nil);
MessageBox("/Maps/SingleMissions/Test_Skriptov/Devil.txt");
AddHeroCreatures("Christian", 3, 20);
PlayObjectAnimation("Devil", "happy", ONESHOT_STILL);
end;

Trigger(OBJECT_TOUCH_TRIGGER, "Devil", "DevilF");

SetObjectEnabled("Devil",nil);

Now everything is correct, it should be

Added 31 seconds ago
function DevilF
Trigger(OBJECT_TOUCH_TRIGGER, "Devil", nil);
MessageBox("/Maps/SingleMissions/Test_Skriptov/Devil.txt");
AddHeroCreatures("Christian", 3, 20);
PlayObjectAnimation("Devil", "happy", ONESHOT_STILL);
end;

Trigger(OBJECT_TOUCH_TRIGGER, "Devil", "DevilF");

SetObjectEnabled("Devil",nil);

Now everything is correct, it should be

Thank you, I'll try now!

Added 25 minutes later
After clicking the check button, it displays an error: Function DevilF not defined, line 1.

Thank you, I'll try it now!

Added 25 minutes later
After clicking the check button, it displays an error: Function DevilF not defined, line1

This is a bug in the map editor. You shouldn't pay attention to this error.

You can name the function whatever you want, for example:
function Heroes() or whatever is convenient. After the word function, write anything.

function "your function name" () Write the name without quotes.

I entered this for the demon:
AddHeroCreatures("Nikolai", 3, 20);
function Heroes()
Trigger(OBJECT_TOUCH_TRIGGER, "Devil", nil);
MessageBox("/Maps/SingleMissions/Opolchenie/Devil.txt");
PlayObjectAnimation("Devil", "happy", ONESHOT_STILL);
end;
Trigger(OBJECT_TOUCH_TRIGGER, "Devil", "Heroes");
SetObjectEnabled("Devil",nil);
but when I enter the map, nothing happens; they simply join the squad.

I entered this into the demon:
AddHeroCreatures("Nikolai", 3, 20);
function Heroes()
Trigger(OBJECT_TOUCH_TRIGGER, "Devil", nil);
MessageBox("/Maps/SingleMissions/Opolchenie/Devil.txt");
PlayObjectAnimation("Devil", "happy", ONESHOT_STILL);
end;
Trigger(OBJECT_TOUCH_TRIGGER, "Devil", "Heroes");
SetObjectEnabled("Devil",nil);
but when I enter the map, nothing happens; they just join the squad.

function Heroes()
Trigger(OBJECT_TOUCH_TRIGGER, "Devil", nil);
AddHeroCreatures("Nikolai", 3, 20);
MessageBox("/Maps/SingleMissions/Opolchenie/Devil.txt");
PlayObjectAnimation("Devil", "happy", ONESHOT_STILL);
end;
Trigger(OBJECT_TOUCH_TRIGGER, "Devil", "Heroes");
SetObjectEnabled("Devil",nil);

There are two possibilities here: either you didn't name the creature correctly, or the script name of the Hero is not what it should be. Try this.

What should we name the creature?

The message may not appear if you created a text file and placed it in the map. It is better to use SkriptsEditor, as it allows you to create text files and Lua scripts.

Added 40 seconds ago

How do I name a creature?

However you want. For example, latnik. It's up to your imagination.

Added 34 seconds ago
Name the creature and use it in the script.

Where can I download the script editor?

where Name - you enter any name you like.

Do you have the EWA mod installed for Heroes 5? If so, SkriptsEditor is located there.

Did you write a script for this creature?

I might have misunderstood the conversation, but it seems pointless to write a script for a creature, meaning in the script window for this neutral unit. You need to write it in the general script.

http://hmm5.sklabs.ru Here is the link. I don't know if it's allowed to add external links here, but I'll take a chance.

So, I downloaded and opened the script editor for this map, what's next?

Added 4 minutes later
Now the demon won't let me in.

Click on the icon next to the folder. It's a text file. Name it whatever you want and write whatever you want.