topic module pool issue! in Application Development and Automation Discussions

module pool issue!

Former Member — Sat, 11 Aug 2007 16:28:06 GMT

First Screen – 100 ( single box to enter the reservation no: RKPF-RSNUM)

Based on this reservation design next screen (200) showing the reservation header (Table - RKPF) with 5 fields only (RSNUM, RSDAT, USNAM, BWART, WEMPF) and below that a item (Table – RESB) area where all the items shud be displayed in a table control (with the following fields only – RSPOS, MATNR, LGORT, BDMNG, MEINS, ENWRT, (a calculated field say x = BDMNG minus ENWRT).

could any1 tell me the complete steps n wht all should i code in pbo n pai?

please write the code.

PLEASE REPLY ASAP.

REGARDS

Essam

Re: module pool issue!

former_member378318 — Mon, 13 Aug 2007 14:14:58 GMT

Hi,

Did you get an answer to your question?

Re: module pool issue!

Former Member — Mon, 13 Aug 2007 16:05:04 GMT

nope i didnt get any answer to my question.

Re: module pool issue!

former_member378318 — Mon, 13 Aug 2007 16:11:58 GMT

Good.

Asking others to write the code for you is not what these forums are really about.

Re: module pool issue!

Former Member — Mon, 13 Aug 2007 16:13:19 GMT

Hi Essam

I will give you a general guideline about how to go about this.

1.First create a screen 100.

2. in the Layout create a field with DDIC ref RKPF-RSNUM, that ways you dont have to worry about putting your own text there.

3. in the PBO Give it a PF status.

4, in the PAI code something like this.

If rkpf-rsnum is not initial.

move rkpf-rsnum to t_rsnum.

else.

message e(999) with 'Please enter a valid no'.

endif.

5. then according to the t_rsnum (the screen entry) pick up the corresponding data into 5 fields. use select single into (field1)....

6. Design a table control for screen 200.

Create ur layout acc to ur o/p requiremnt.

define tab con.

controls: tc type tableview using screen 200.

suppose ur itab is i_resb.

In the PBO

MODULE status_0100.

LOOP WITH CONTROL tc.

MODULE fill_table_control.

ENDLOOP.

MODULE fill_table_control OUTPUT.

READ TABLE itab INTO wa_itab INDEX tc-current_line.

ENDMODULE

at PAI

LOOP WITH CONTROL tc.

MODULE read_table_control.

ENDLOOP.

MODULE read_table_control INPUT.

MODIFY itab FROM wa_itab INDEX tc-current_line.

ENDMODULE.

Here wa_itab is ur work area which will have the same type as ur itab.

alt u can use

loop at itab with control tc cursor tc-current_line.

module transfer

endloop.

module transfer.

rseb = i_seb.

endmodule.

This is just a rough guideline. Please follow whichever method suits u the best.

Thanks.

Re: module pool issue!

Former Member — Mon, 13 Aug 2007 16:31:08 GMT

I agree with you, first give it your best shot, and If you cant succeed we are always there to help, thats the only way to learn, there are no shortcuts

Re: module pool issue!

Former Member — Mon, 13 Aug 2007 16:36:50 GMT

mr Sameer Ahmed Could u please mail Me ur Email Address.....coz iam facing lots of problems in Module programming....

please mail me ur email right away!

regards

essam