regd : calculator

[Former Member]

hi,

i have designed a calculator using modulepool program.when i press 1 it is displaying.when i am pressing for the secon time.it is not displaying 11.

can any body helpme out in this.

<b><REMOVED BY MODERATOR></b>

Message was edited by:

Alvaro Tejada Galindo

[Former Member]

Hi,

Check the Length Of the Para meter.

If The Parameter length is One means it will always displays the single value.

Thanks.

[Former Member]

suppose if u have set the parameter name as a.

and if the input is b.

then u have to contenate b to a.

otherwise it is not possible.

<b><REMOVED BY MODERATOR></b>

Message was edited by:

Alvaro Tejada Galindo

[Former Member]

hi,

U have to concatenate this values and then display it.

[Former Member]

hi,

i have used like this...but it is not appending the value '1' for the second time.

ok_code = sy-ucomm.

save_ok = ok_code.

case save_ok.

when 'BUT1'.

append '1' to itab_result.

loop at itab_result.

write 😕 itab_result.

endloop.

[Former Member]

i think use concatenate instead pf append.

IS itab_result is ur internal table?

TAke one field.

concatenate 1 itab_result into itab_result.

write 😕 itab_result.

This write statement will b display in other screen no?