COMBOBOX stack item
Defines a line-edit with a drop-down list of values in a stack-based layout.
Syntax
COMBOBOX field-name [ , attribute-list ] ;
- field-name identifies the name of the screen record field.
- attribute-list defines the aspect and behavior of the form item.
Form attributes
AUTONEXT
, COLOR
, COLOR WHERE
, COMMENT
, DEFAULT
, DOWNSHIFT
, FONTPITCH
, HIDDEN
, KEY
, INCLUDE
, INITIALIZER
, ITEMS
, JUSTIFY
, NOT NULL
, NOENTRY
, PLACEHOLDER
, QUERYEDITABLE
, REQUIRED
, SAMPLE
, SCROLL
, SIZEPOLICY
, STYLE
, UPSHIFT
, TAG
, TABINDEX
, UNSORTABLE
, UNSIZABLE
, UNHIDABLE
, UNMOVABLE
, TITLE
, VALIDATE LIKE
.
Style attributes
Common: backgroundColor
, border
, fontFamily
, fontSize
, fontStyle
, fontWeight
, localAccelerators
, showAcceleratorInToolTip
, textColor
, textDecoration
.
Class-specific: autoSelectionStart
, comboboxCompleter
, completionTimeout
.
Usage
Define the rendering and behavior of a combobox stack item, with a COMBOBOX
element inside a STACK
container.
For more details about this item type, see COMBOBOX item type.
Example
COMBOBOX customer.city,
ITEMS=((1,"Paris"),
(2,"Madrid"),
(3,"London"));
COMBOBOX customer.sector,
REQUIRED,
ITEMS=("SA","SB","SC");
COMBOBOX customer.state,
NOT NULL,
INITIALIZER=myinit;