Can I create an ALERT condition?

[ClauTrade]

Please I would like to create an alert:

Example:

1. first "condition" ALERT" (wait for the second condition). The condition is momentary condition (IS NOT continuous condition), (ej: a "cross" or the "prize=1,3400")
2. Second "condition" (buffer indi, cross ...) = do something

How can I create this lapse "ALERT" and how can i cancel it? (how to define the START and the END of this lapse).
If is possible with "loop" please can you make an example because i do not understand how to use it.

I send an image example.

http://screencast.com/t/j5E28zYJZL
http://screencast.com/t/j5E28zYJZL

Many Thanks!
Regards

[fxDreema]

You can use some variable which for example has values 0 or 1, and if it is 1 then that means the ALERT condition is on. There is a category of blocks "Flags" basically designed for such situations, but as I said the word "variable", you can use regular variables as well (look at the Variables).

Normally under "on Tick" everything is repeated on every tick, it's not like many people expect - every next block to wait for the previous to pass. No, there is no waiting