Description
ComboBox is the class for controls that have both a popup list and a text field. If the user selects an item from the list, the text field is filled with that string. Alternatively, the user can type the string into the text field.
Availability
Combo boxes are available on Windows.
Inheritance
ComboBox is derived from the
Control class; no classes derive from this class.
Identification of ComboBox items
Some
ComboBox methods let you specify items as either INTEGERs or STRINGs, in one of these ways:
- A STRING, which can contain the wildcard characters question mark (?), to match any single character, and asterisk (*), to match zero or more characters
- An INTEGER that represents the numerical index (1-based) of an item in the list
- A STRING of the form "#n", where n is the numerical index into the list
Methods and Properties
In addition to the methods and properties it inherits from
AnyWin class and
Control class,
ComboBox has the following methods and properties: