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General Software Discussion / Re: SQLNotes...what is it exactly?
« on: November 10, 2008, 07:17 PM »I just can't see much use for having a bunch of sub-items not having any source.-superboyac (November 10, 2008, 06:14 PM)
Keep in mind that the basic (and simple) concept behind IQ is that items are like individuals. They exist and they have properties (i.e. field values).
Items exist independant of their parents, their children, and field-values. If you die (delete an item), the children, parents remain, etc. This is absolutely critical in understanding IQ. You have properties (field) or different types (text, number, date, etc) (age=38, hair=brown, Birthday=1965-06-21, etc)
If your grid source is a yes/no field called WorksForCompanyABC, and you enter all the people working for CompanyABC there, then all main items should have that field checked. I agree.
But if you start adding sub-items, representing say, the children of the employee, then you don't want them to have that field checked (the child does not work there).
Another example, is that at any time, you may want to move an item under a parent (changing parent or adding a second parent) (e.g. a file may be used under 2 projects). You want to associate the file with the project (by being a child), but you don't want to affect the field values of that file).