ALV Report in SAP

In SAP most of the people used ALV report to fill their demands.ALV means ABAP List Viewer.

This time I am providing some important information on Simple Report.

Simple Report:
This report provides function modules which is helps to get the desired report without provide much effort.Important function modules are given below:

  • Reuse_ALV_Fieldcatalog_merge
  • Reuse_ALV_grid_Display
  • Reuse_ALV_Events_Get
  • Reuse_ALV_List_Display
  • Reuse_ALV_Commentary_Write

Reuse_ALV_Fieldcatalog_merge: Populate a field catalog  which is essential to display data in ALV report.
Important catalog are given here.
1. Export:
  • I_Program_Name : report id.
  • I_Internal_Tabname : Internal output Table.
  • I_Inclname : Include or the report name where all the dynamic forms are handel.
2.Changing:
 Ct_fieldcat: an internal table with the types SLIS_T_Fieldcat_ALV which is declare in the type pool SLIS.

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