Subroutines
Subroutines are small chunks of code that you can easily include in your apps to automate common actions. As they are built using QlikView script, they can perform a wide variety of actions, and their ability to receive parameters makes them very flexible.
In this chapter's material, you can find an example that includes three bonus subroutines:
StoreQVD: This subroutine stores a table in QVD. Afterwards, it drops the table and keeps some useful metadata, such as the number of records and the time spent loading each element.
ImageBundleLoad: Instead of creating an inline table with all the images you need in your dashboard, arrange them in a single folder (it can contain several subfolders), and load them automagically with this subroutine (no, that's not a typo).
LoadVariables: Using the Variable Overview window to create all the variables in the document can be troublesome and sometimes give you nasty surprises (if you are a seasoned QlikView developer, you have surely erased...
