Table control

[Former Member]

Hi,

I have a Table control.and have 3 columns. 2 are Text fields and one is Input field.

Table control is filled with values from table DEMO_CONN.

User may change the value in the Input fields.

Can anyone help me how to get the Input values from the Table control?

Thanks

Ram

[Former Member]

Hi

U have to map the values and remember the names shud b same for the Screen-fields and ABAP fields.

PROCESS AFTER INPUT.

LOOP AT itab.

MODULE modify_internal_table.

ENDLOOP.

&----

---

*& Module Modify_internal_table INPUT

&----

---

• text

----

---

MODULE modify_internal_table INPUT.

modify itab index tc_100-current_line.

ENDMODULE. " Modify_internal_table INPUT

Hope this helps u.

Regds,

Seema

[gopi_narendra]

Similar examples are here

demo_dynpro_tabcont_loop

demo_dynpro_tabcont_loop_at

Regards

- Gopi

[Former Member]

Check this program,

RSDEMO_TABLE_CONTROL

Check this code also similar situation is handled.

PROCESS BEFORE OUTPUT.

MODULE status_9010.

LOOP WITH CONTROL tab_control.

MODULE move_data_to_table.

ENDLOOP.

PROCESS AFTER INPUT.

LOOP WITH CONTROL tab_control.

MODULE move_data_from_table.

ENDLOOP.

****************************

&----

---

*& Module move_data_to_table OUTPUT

&----

---

• This is to move the data from the internal table to the table control

----

---

MODULE move_data_to_table OUTPUT.

• This is to move the data from the internal table to the table control

zmpets_mode-modecode,zmpets_range-rangeid,zmpets_servfacto-factor are column name if *table control

*

READ TABLE int_factor INDEX tab_control-current_line.

IF sy-subrc = 0.

zmpets_mode-modecode = int_factor-modecode.

zmpets_range-rangeid = int_factor-rangeid.

zmpets_servfacto-factor = int_factor-factor.

ENDIF.

ENDMODULE. " move_data_to_table OUTPUT

**********************

&----

---

*& Module move_data_from_table INPUT

&----

---

• Date is moved from the table control to the Internal Table

----

---

MODULE move_data_from_table INPUT.

• To move the data from the table control to internal table 'INT_FACTOR.

int_factor-modecode = zmpets_mode-modecode.

int_factor-rangeid = zmpets_range-rangeid.

int_factor-factor = zmpets_servfacto-factor.

MODIFY int_factor INDEX tab_control-current_line.

IF sy-subrc NE 0.

APPEND int_factor.

CLEAR int_factor.

ENDIF.

ENDIF.

ENDMODULE. " move_data_from_table INPUT

Once u move data from table control to internal table u can update in database table.

Regards

[Former Member]

Hi ,

Thnaks for reply.

I have created a table control(FLIGHTS) and colums are referring to table DEMO_CONN. I tried to change the value in one of the column. and try this in PAI:

itab-connid = flights-connid.

But getting msg as Flights-connid doesn't exists.

Pls correct me

Thanks

Ram

[gopi_narendra]

u might not have the value u entered in table control in the demo_conn table.

first see if the table contains values or not.

Regards

- Gopi

[Former Member]

Hi,

yes table control has values and i'm modifying that too in one cell.

All the example program tell only how to display and sort in table control.

Can anyone help me with example of how to get the modified value of table control ?

Pls help

Thanks

Ram

[gopi_narendra]

in the PAI of the table control

use the following code

loop at tab_ctrl.

module read_tc.

endloop.

module read_tc.

modify itab from demo_conn index tab_ctrl-current_line.

endmodule.

if this does not work

module read_tc.

move each and every screen field to teh internal table.

then write modify statement.

endmodule.

<b>if u r stil not clear please paste ur code</b>

Regards

- Gopi

[Former Member]

Hi,

By using the F.M 'DYNP_VALUES_READ', u can get the all screen fields(DYNPFIELDS). From those fields u can get the table control values based on STEPL. In this way u can get the modified values from the table control.

[anversha_s]

hi,

chk this sampled pgms.

demo_dynpro_tabcont_loop

demo_dynpro_tabcont_loop_at

rgds

anver