The ItAppLine routine appends a new row at the end of an internal table, and returns the address of the row. The new line is initialized with 0. The calling syntax for ItAppLine is:

void * ItAppLine(ITAB_H itab);

Lines appended to a table can be updated immediately. You do not need to use ItGupLine to update them.

The corresponding ABAP operation is Append...

This function is defined in SAPITAB.H.

Return Values:

  • pointer to the appended table row, if successful
  • NULL otherwise (no space available)

Function Parameter:

  • itab

handle of an internal table

See also ItInsLine.