topic How to avoid check inside loop in Application Development and Automation Discussions

How to avoid check inside loop

Former Member — Mon, 12 Feb 2007 07:27:36 GMT

Here G_T_VTD1,G_T_VTD are internal tables,

S_TAXNUM is selection option input.

G_RFDYM is a vriable.

S_RFDPRD is selection option input.

G_RFDYM is a variable

S_RFDPRD is selection option input.

<b> LOOP AT G_T_VTD1.

CHECK: S_TAXNUM.

MOVE G_T_VTD1-RFDMY+2(4) TO G_RFDYM(4).

MOVE G_T_VTD1-RFDMY(2) TO G_RFDYM+4(2).

IF S_RFDPRD-LOW <> SPACE.

CHECK: G_RFDYM GE S_RFDPRD-LOW.

ENDIF.

IF S_RFDPRD-HIGH <> SPACE.

CHECK: G_RFDYM LE S_RFDPRD-HIGH.

ENDIF.

CLEAR G_T_VTD.

MOVE-CORRESPONDING G_T_VTD1 TO G_T_VTD.

APPEND G_T_VTD.

ENDLOOP.</b>

Hai All, here how to avoid the check statements inside the loop, tell me logic for that

Thanks,

Sanu

Re: How to avoid check inside loop

Former Member — Mon, 12 Feb 2007 07:31:17 GMT

Change your code as below:


IF NOT S_TAXNUM IS INITIAL.
LOOP AT G_T_VTD1.
MOVE G_T_VTD1-RFDMY+2(4) TO G_RFDYM(4).
MOVE G_T_VTD1-RFDMY(2) TO G_RFDYM+4(2).
IF S_RFDPRD-LOW <> SPACE.
CHECK: G_RFDYM GE S_RFDPRD-LOW.
ENDIF.
IF S_RFDPRD-HIGH <> SPACE.
CHECK: G_RFDYM LE S_RFDPRD-HIGH.
ENDIF.
CLEAR G_T_VTD.
MOVE-CORRESPONDING G_T_VTD1 TO G_T_VTD.
APPEND G_T_VTD.
ENDLOOP.
ENDIF.

The other two checks cannot be avoided because they are dependant on the loop values.

Re: How to avoid check inside loop

Former Member — Mon, 12 Feb 2007 07:59:54 GMT

Hi Sanu,

Use WHERE instead of CHECK.

Re: How to avoid check inside loop

Former Member — Mon, 12 Feb 2007 08:03:47 GMT

IF NOT S_TAXNUM IS INITIAL.

***ur loop.

endif.

amit