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SAPLSTRH - Software Logistics: Display Requests and Tasks

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Function group STRH

Overview of display modules

The function group STRH contains functions for hierarchically displaying requests and tasks.

The module TRINT_DISPLAY_REQUESTS creates a hierarchical display. This module receives a list of requests and on this basis generates a hierarchical list.

The data itself is selected when the module TRINT_DISPLAY_REQUESTS is called. This module also reacts to a refresh request by the user, provided this is allowed in the interface.

The function module TRINT_PRESENT_REQUESTS is responsible for displaying and selecting the requests. The hierarchical list is always activated (indirectly) using this container, except for special tools.

Other function modules were created with the aim of

• Meeting the requirements for the display modules in a flexible and convenient way

• Allowing simple coding without redundancy

These function modules provide narrow interfaces externally and fill the parameters required below with standard values.

Call hierarchy of the display modules

TR_PRESENT_REQUESTS_ORGANIZER ----------------+
|
TR_PRESENT_REQUESTS_SEL_POPUP --------+ |
V V
TR_PRESENT_REQUEST ---+ TRINT_PRESENT_REQUESTS -------+
| |
| V
+-----------------------> TRINT_DISPLAY_REQUESTS

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