List Box

Width in Pixels (WIDTH)

You use this parameter to specify the width of the Web item.

Height in Pixels (HEIGHT)

You use this parameter to specify the height of the Web item.

Visibility (VISIBILITY)

You use this parameter to specify whether the Web item is to be visible in the Web application.

Number of Visible Items (VISIBLE_ITEMS)

You use this parameter to specify the number of entries that are to be visible in the list box and therefore to also specify the height of the Web item. 

With Tray (WITH_TRAY)

You use this parameter to specify whether the Web item is to be displayed with an icon that allows it to be expanded and collapsed. For more information about this parameter, see Parameter Tray .

Label Visible (LABEL_VISIBLE)

You use this parameter to specify whether the long text of the characteristic is to be written as a label beside the list box.

Maximum Length of the Text (TEXT_MAXLENGTH)

You use this parameter to specify the maximum text length for the values. You must specify the number of characters for the values.

Maximum Number of Displayed Values (ENTRIES_MAXCOUNT)

You use this parameter to specify the maximum number of values that are to be displayed in the list box.

Display ALL Entry (ALL_VALUE_ENTRIES_INCLUDED)

You use this parameter to specify whether the All entry is to be displayed as a selection option in the list box.

Allow Navigation (INTERACTION_ALLOWED)

You use this parameter to specify whether navigation or other interaction is to be possible in the Web application.

Data Provider (DATA_PROVIDER_REF)

You use this parameter to assign a data provider to the Web item. The Web item obtains the data and metadata that it needs to generate the output and commands from this data provider.

We recommend that you keep to the conventions supported by the Web Application Designer when specifying names: Names can be a maximum of 30 characters and consist of characters A-Z, 0-9 and _, but cannot start or end with _. Adhering to these conventions simplifies the upgrade to subsequent SAP releases.

Affected Data Providers (LINKED_DATA_PROVIDER_REF_LIST)

You use this parameter to create a list of data providers to which all commands are sent.

For each entry in the data provider list, you select a data provider in the Affected Data Provider parameter (LINKED_DATA_PROVIDER_REF).

Note that you cannot create data providers in the parameter dialog box - you have to create them beforehand.

Characteristic (CHARACTERISTIC)

You use this parameter to select the characteristic according to its technical name.