MenuRadioButton API 
Definition
The Web Dynpro class MenuRadioButton, which implements the IWDMenuItem interface, is the abstract base class of radio buttons within a menu.
Description of UI Element Properties
·
enabled
This property specifies
whether or not an event can be triggered by a user interaction.
·
keyToSelect
This property specifies the
value of the key used for the selection of this radio button.
·
needsMoreInfo
This property adds … to the text of the menu item to indicate to the
user that additional user input is required after selecting this menu item.
·
selectedKey
This property specifies the path of the context attribute that stores the
currently selected key.
·
text
This property describes the
text next to the radio button.
·
textDirection
With this property you can specify the text direction. This enables texts for a MenuRadioButton to be read
in other languages that require a particular text direction. The textDirection property can be filled with the following
values and is represented by the listing type WDTextDirection.
The text direction is inherited from the parent element. Therefore, the text direction is identical to the one of the parent element. |
|
The default value for this property is inherit.
Overview of Inherited and Additional Properties
Name |
Interface |
Type |
Initial Value |
Bindable |
Value Required |
enabled |
IWDMenuRadioButton |
boolean |
true |
bindable |
No |
keyToSelect |
IWDMenuRadioButton |
String |
|
bindable |
Yes |
needsMoreInfo |
IWDMenuRadioButton |
boolean |
false |
bindable |
No |
selectedKey |
IWDMenuRadioButton |
String |
|
bindable_mandatory |
Yes |
text |
IWDMenuRadioButton |
String |
|
bindable |
No |
textDirection |
IWDMenuRadioButton |
WDTextDirection |
inherit |
bindable |
No |
Events
The event onSelect determines the action that is to be executed whenever the MenuRadioButton is selected.
Name |
Class |
Parameter |
onSelect |
IWDMenuRadioButton |
(String key) |