MiG InfoCom MiG Calendar JavaBeans Guide User Manual

Page 36

Advertising
background image

MiG InfoCom AB

The look of the combo part (not popup) is automatically
configured to look like the current Look&Feel. Since it is only
possible to emulate known L&Fs this way all properties can
be overridden to accommodate for other L&Fs. Most of the
properties of the DatePickerBean are therefore used for this
purpose. If they are left blank (set to null) they are auto
configured by the component. The L&Fs that the date picker
emulates out of the box is Windows XP, Windows Classic,
JGoodies, Incors’ Alloy, Motif/CDE
and Metal. Any other L&F
would probably need to be manually configured through the
properties to resemble the normal JComboBox. This is a
simple procedure and only involves setting the correct border
and similar properties.

The date area in the popup is a normal DateArea. The default
one is totally blank; it doesn’t contain any properties or
decorators. You can configure how the popup look just as
easily as you configure a normal date area, through a
DateAreaBean. You create a DateAreaBean as usual and then
set it as the DateAreaContainer property of the
DatePickerBean. Note that the DateAreaBean should
normally not be dragged onto the form since it is non-visual
until the popup is shown. It is therefore normally dragged
onto a free space in the GUI editor, outside the current form.

To add headers, activities and custom components you do
exactly as you would do when configuring a normal
DateAreaBean. This means that anything that can be done
with a DateAreaBean can be put in the popup, including
visualization and dragging of activities.

The size of the popup is decided through the properties

MiG Calendar JavaBeans Guide

Page 36 / 45

Illustration 15:

DatePickerBean

Advertising