Removing Stocks from Amibroker

When I do some exploration some stocks which were last traded in 2006, 2004 show up.

Can I modify my AFL to ignore such stocks.

NO need to temper the AF<
When U do the Expl select the period.

Why don't you delete those stocks from the database with the cleanup tool?

Thanks pkgmtnl

@colion - I dont know why but I dont want to delete stocks from the database.

Yes it can be done. Look in the Script folder and you should see a *.doc file which contains instructions for modifying the Cleanup.js file. You can open this file in a word processor and change the four settings and then save. One of the settings is "DeleteByDefault" and another is "AskUser". The first wants to know if the program should delete as a default if the user does not respond within the timeout setting (one of the four settings). AskUser setting can be set to FALSE and then the program will delete files without asking which is what you are looking for. The fourth setting is Threshold which is the number of non-trading days needed before deletion is considered.

Dear colion,
Can you please describe how we clean database in ami...and what are the help we get after cleaning the data base?

Tools >> Cleanup.js

Goto Symbols and delete in the particular stock.