Maintenance of Tab Page Work Item Display
Use
On the tab page Work item display, you can customize the work item display with an additional tab page, and the work item preview with graphics or text.
This tab page is not available for activities with background processing.
Features
Work item text
The work item that represents this step is displayed with the work item text in the workflow inbox, in the work item selection hit list and in the workflow log. The work item text can only be changed in the task definition.
Step-specific tab page for work item display
An additional tab page is added to the work item display. This tab page is displayed in addition to the three tab pages Basic data, Activities and Available objects as the first tab page of the work item display. This additional tab page only appears when work items that represent this step are displayed. This tab page can be used, for example, to:
Adapting the work item preview in the Business Workplace
A user exit is available to customize the work item preview. For more information, see
User Exit for Work Item Preview.
The user decision can be executed in the work item preview. Choose Executable in the work item preview to enter the function module needed.
If secondary methods are to be executed or methods before or after the work item execution in a user decision, the field Function module must not contain an entry.
Activities
Step-specific tab page for work item display
Enter the program and the number of the screen into the relevant input fields. For more information, see
Programming a Step-Specific Tab Page.Adapting the work item preview in the Business Workplace
Enter the function module that you want to use in the input field Function module. You can create a function module using a template by selecting 
.