How do loop and subevent work Together?

If I use a loop:

for x from 1 to 4

and I have a subevent below it

how does the flow go?

Is it executing the parent's event 4 times, then it goes to the subevent?

or every x it will execute the parent and the subevent?

---------------------------------------------------

If I use WHILE condition and other condition,

is it the same if I use WHILE with a subevent?

Yep, the same question by me, this is where i'm stuck right now.

How the flow of sub-event goes inside a loop ?

[attachment=0:344v56br][/attachment:344v56br]

This example isn't working, index just keeps increasing by 1 endlessly

Yep, the same question by me, this is where i'm stuck right now.

How the flow of sub-event goes inside a loop ?

[attachment=0:2ou11yew][/attachment:2ou11yew]

This example isn't working, index just keeps increasing by 1 endlessly

Your entire loop is running maybe 60 times a second. You need a condition to make it only run once. Like a "System: Once while true" above it, or put it under "on start of layout", etc.

If I use a loop:

for x from 1 to 4

and I have a subevent below it

how does the flow go?

Is it executing the parent's event 4 times, then it goes to the subevent?

or every x it will execute the parent and the subevent?

---------------------------------------------------

If I use WHILE condition and other condition,

is it the same if I use WHILE with a subevent?

Having subevents under a loop doesn't alter the way the subevents work, they are just repeatedly executed as per the loop conditions.

I had the same problem, as I was trying to use code from languages such as Python..

The easiest way I have found is to use the loopindex as the controlling factor and check to see if that has reached the upper value of the loop.

You don't have to check anything. But you MUST use the loop inside an event like Every X seconds or another condition. Because using kjust the loop means that every tick the loop will be run again forever.