MidItems.TQuerySelectOptions
Delphi
TQuerySelectOptions = class(TWebSelectOptionsInput, IQueryField)
C++
class PASCALIMPLEMENTATION TQuerySelectOptions : public TWebSelectOptionsInput
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | MidItems.pas MidItems.hpp |
MidItems | MidItems |
Description
TQuerySelectOptions creates an HTML list control to represent a named parameter.
Add TQuerySelectOptions as the child of a TQueryFieldGroup component to add a list control that represents a parameter value. By default, the children of TQueryFieldGroup represent the parameters of an XML broker. However, TQuerySelectOptions can represent any named value that the InternetExpress application uses.
Use the properties and methods of TQuerySelectOptions to
Specify the field or parameter whose value the list box displays.
Specify the possible values from which the user can choose.
Assign an initial value to the list box.
Specify a caption that describes the value of the list box.
Customize the appearance of the list box.
Fit the list box into the tab order of the generated HTML form.