Aspen Touch Solutions ATM-123R Series Specifikace Strana 249

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Extension View Editor 4-75
4-75
Enumeration List Properties
The properties available for a Enumeration List widget are
described in the table below:
Object Description
Target
Moniker
This is the variable to which you put your widget data and/
or from which you get your widget data. It is the variable
that is associated with the widget.
Clicking the Ellipsis icon gives a list of available
options, including any variables of type Enumeration that
you created in the Objects Manager.
Message This is the message that is executed/sent when the user
presses ENTER or double-clicks on the selection in the
widget. Normal use would have the object’s property view
open.
Delete
Message
This is the message that will be executed/fired when the
user presses DELETE on the selection in the widget.
Normal use would have the object being deleted.
Insert
Message
This is the message that will be executed/fired when the
user presses INSERT while the focus is within the widget.
Track
Moniker
Supply a variable in this cell which will allow you to keep a
record of the selected object in the list or set the selected
object in the list, depending on how it is used in your code.
When there is multiple selection in the list, the first (top
most) object in the selection will be accessed through the
track moniker. The track moniker will not correspond to the
object that has focus when multiple selection is made from
the top down, as the bottommost object will have the
dotted outline or focus.
Sorting Select one of the options in the drop-down list to instruct
the widget on how you would like the items in the widget to
be shown:
Ascending. Items are shown alphabetically.
Descending. Items are shown in reverse alphabetical
order.
None. Items are shown in the order in which they are
added to the application.
Multi-
Selectable
Select this checkbox if you want to allow more than a
single selection in the widget.
Sticky Last
Entry
If this checkbox is selected, placing the focus on the last
entry will keep the focus on the last entry in the widget
even when additions are being made to the widget. Refer
to this option in the Matrix widget for an example.
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