The Custom Extension Web item enables Web designers and ABAP programmers to determine and display business-relevant information stored in ABAP. The current navigational state or the result set can also be passed to the Web item to procure and display information.
You can use the Custom Extension Web item to render your own HTML (based on a data provider or completely free). In addition, you can use this Web item to insert JavaScript into Web templates (for example, a variable with ABAP host name and port).
To use the Custom Extension Web item, you first have to create an ABAP class. More information: Creating an ABAP Class for the Custom Extension Web Item
The following information lists the parameters for the Custom Extension Web item, arranged according to the various parameter groupings.
You can pass customer-specific parameters as name/value pairs using the Properties List parameter.
Behavior
Parameter | Description |
---|---|
Access variables container (VARIABLES_CONTAINER_ACCESS) |
You use this parameter to determine whether to pass variable values to the ABAP class. You get the variable values using the I_XML parameter of the ABAP EXECUTE method. |
Data Binding
Parameter | Description |
---|---|
Customer Exit (CUSTOMER_EXIT) |
This parameter groups the details of the Customer Exit enhancement and the corresponding properties:
|
Access data provider list (DATA_PROVIDER_ACCESS_LIST) |
You use this parameter to enter a list of data providers that you want to access. For each data provider, you can specify whether to pass the navigational state or the result set to the ABAP class.
|
You can use this Web item to display information stored in ABAP in the Web application. More information: Custom Extension Web Item