Web Dynpro AbstractDropDown API -
IWDAbstractDropDown 
Definition
The AbstractDropDown UI element is the abstract base class of dropdown list boxes.
Description of UI Element Properties
·
state
Describes the status of the dropdown list box. The
data type of this property corresponds to the enumeration type WDState.
You can use the following values in the application:
|
normal |
Describes the default state of the UI element. |
|
required |
Specifies whether or not the entered value is required. |
·
width
Specifies the width of the
dropdown list box and can be specified in CSS units like em, ex, pixels, or
percentage.
Overview of Inherited and Additional Properties
|
Name |
Class |
Type |
Initial Value |
Bindable |
Value Required |
|
UIElement |
Boolean |
true |
bindable |
No |
|
|
state |
AbstractDropDown |
State |
normal |
bindable |
No |
|
UIElement |
TranslatableText |
|
bindable |
No |
|
|
UIElement |
Visibility |
visible |
bindable |
No |
|
|
width |
AbstractDropDown |
String (CSS-Größe) |
|
bindable |
No |
Subclasses
IWDAbstractDropDownByIndex, IWDAbstractDropDownByKey, IWDDropDownByIndex; IWDDropDownByKey.
Methods in the Web Dynpro AbstractDropDown API
|
Method Name |
Parameter |
Return Value |
Short Description |
|
bindingOfState |
|
String |
Returns the path of the context element to which the state property is bound. Returns NULL if no binding exists. |
|
bindingOfWidth |
|
String |
Returns the path of the context element to which the width property is bound. Returns NULL if no binding exists. |
|
bindState |
(String path) |
|
Binds the state property to the context node specified by a path. |
|
bindWidth |
(String path) |
|
Binds the width property to the context node specified by a path. |
|
getState |
|
WDState |
Returns the value of the state property. |
|
getWidth |
|
String |
Returns the value of the width property. |
|
setState |
(WDState value) |
|
Sets the value of the state property. |
|
setWidth |
(String value) |
|
Sets the value of the width property. |
Additional methods described in the following APIs are available using inheritance: IWDUIElement, IWDViewElement.