Mig-infocom MiG Calendar Tutorial Manual de usuario descargar pdf (Pagina 21)

MiG InfoCom AB

What the categories mean are totally up to the user of this component.

They can indicate owner of the Activity, a difficulty level of the it

or just what type of activity it is (E.g. Home, Work and Imported).

Since one activity can belong (reference) more than one Category

and Categories are hierarchical the possibilities are endless. In the

simplest case they can be used to differentiate calendars by their

owners. In a more complex context they can be used to create a

complete role tree with hierarchical dependencies.

GridRows in the Grid can filter on, among other things, one or

more categories. This opens up for having multiple calendars show in

line side-by-side. It also means the MiG Calendar supports activities

that belongs to more than one calendar and as such shares all

information.

If there are sub grid rows in the date area there can also be a header

that shows the names of the grid rows. Since categories is actually

only one use for sub grid rows, the can filter on anything, the header is

actually called SubRowGridHeader. This header works much the

same way as the date headers, which means the can have more than

one row in the header and cells in different rows can be merged.

Themes – advanced hierarchical properties

A Theme is comparable to a configuration file, only it is very flexible

and supports one-to-one, many-to-one and one-to-many mappings.

The keys are hierarchically arranged and can be constrained to one or

many different types. For Comparable types they can even be

constrained in it's range with a min/max.

The simplest way to learn about Themes is probably to start the

Theme Editor and play around with it. The Theme Editor is a GUI for

changing any type of Theme, and the Theme used in the MiG

Calendar component is CalendarTheme. Note that the Theme

Editor is generic and can be used to visually edit themes that have

nothing to do with calendaring.

Themes are based on a key/value map where the key is a String that

looks like a file name including path. E.g.

”Decorators/CellLabel/installInLayer” is a key. The

first slash is always omitted, though it is always mounted on the the

Theme root.

Some of the more noteworthy features of the Theme framework are:

MiG Calendar Tutorial Page 21 / 24

1 2 ... 16 17 18 19 20 21 22 23 24

Sin comentarios

Mig-infocom MiG Calendar Tutorial Manual de usuario Pagina 21