Table control query

[Former Member]

Hello All,

I have a query for table control.

I am displaying my internal table in a table control & allowing user to change data when he ckicks change.

The requirement is that the first row should not get open for input.

Sample code Please.

Regards,

Dilip

[dhananjay_khamkar]

Hi Diliip,

Have you used index to resd table line.

e.g.

DATA: L_STEPL TYPE SYSTEPL,

READ TABLE itab INDEX L_STEPL.

Hope this will work.

If not please post your code here.

Rgards,

Dhanu.

[Former Member]

Hello,

Following is my code which is making all the lines in table control editable.

loop at tab-cols into cols.

IF cols-screen-input = '0'.

cols-screen-input = '1'.

ELSEIF cols-screen-input = '1'.

cols-screen-input = '0'.

ENDIF.

MODIFY tab-cols FROM cols INDEX sy-tabix.

endloop.

[Former Member]

Are you doing this in PBO? Any screen modification should be done in PBO.

[dhananjay_khamkar]

Hi Again,

Please check follwing code where i have underlined.

or check program RSDEMO_TABLE_CONTROL .

&----

---

*& Report RSDEMO_TABLE_CONTROL *

*& *

&----

---

*& *

*& *

&----

---

REPORT RSDEMO_TABLE_CONTROL .

CONTROLS TABLE_CONTROL TYPE TABLEVIEW USING SCREEN 100.

<u>TABLES SDYN_SDW4.

DATA SDYN_ITAB LIKE STANDARD TABLE OF SDYN_SDW4.</u>DATA INIT.

DATA OK_CODE LIKE SY-UCOMM.

DATA SAVE_OK LIKE SY-UCOMM.

DATA MARK.

DATA COL TYPE CXTAB_COLUMN.

CALL SCREEN 100.

&----

---

*& Module STATUS_0100 OUTPUT

&----

---

• text

----

---

MODULE STATUS_0100 OUTPUT.

SET PF-STATUS 'GRUND'.

SET TITLEBAR '100'.

IF INIT IS INITIAL.

• Datenbeschaffung

SELECT CARRID CONNID CITYFROM AIRPFROM CITYTO AIRPTO DEPTIME ARRTIME

DISTANCE DISTID

FROM SPFLI

INTO CORRESPONDING FIELDS OF TABLE SDYN_ITAB.

DESCRIBE TABLE SDYN_ITAB LINES TABLE_CONTROL-LINES.

INIT = 'X'.

ENDIF.

ENDMODULE. " STATUS_0100 OUTPUT

&----

---

*& Module FILL_TABLE_CONTROL OUTPUT

&----

---

• text

----

---

MODULE CHANGE_SDYN_CONN OUTPUT.

<u>* you can change the content of current table control line via

• sdyn_conn

• READ TABLE sdyn_itab INTO sdyn_conn INDEX table_control-current_line.</u>

ENDMODULE. " FILL_TABLE_CONTROL OUTPUT

&----

---

*& Module READ_TABLE_CONTROL INPUT

&----

---

• text

----

---

MODULE READ_TABLE_CONTROL INPUT.

• Check input values

IF MARK = 'X' AND SAVE_OK = 'DELETE'.

DELETE TABLE SDYN_ITAB FROM sdyn_sdw4.

<u>DESCRIBE TABLE SDYN_ITAB LINES TABLE_CONTROL-LINES.</u> ENDIF.

ENDMODULE. " READ_TABLE_CONTROL INPUT

&----

---

*& Module USER_COMMAND_0100 INPUT

&----

---

• text

----

---

MODULE USER_COMMAND_0100 INPUT.

SAVE_OK = OK_CODE.

CLEAR OK_CODE.

CASE SAVE_OK.

WHEN 'SORT'.

DATA: FLDNAME(100),HELP(100).

READ TABLE TABLE_CONTROL-COLS INTO COL WITH KEY SELECTED = 'X'.

SPLIT COL-SCREEN-NAME AT '-' INTO HELP FLDNAME.

SORT SDYN_ITAB BY (FLDNAME).

ENDCASE.

ENDMODULE. " USER_COMMAND_0100 INPUT

&----

---

*& Module EXIT INPUT

&----

---

• text

----

---

MODULE EXIT INPUT.

LEAVE PROGRAM.

ENDMODULE. " EXIT INPUT<u></u>

Hope this help you.

Regards,

Dhanu.

[Former Member]

Hi,

Do the following changes for your code and check it.

loop at tab-cols into cols.

if sy-tabix = 1.

IF cols-screen-input = '0'.

ELSE

cols-screen-input = '1'.

ENDIF.

MODIFY tab-cols FROM cols INDEX sy-tabix.

endloop.

[Former Member]

Refer to transaction DWDM for this requirement. You can have many more features like this.

Regards,

Ankur Bhandari

p.s: Reward points if you feel it helped you.

[Former Member]

hi,

Please refer <b>demo_dynpro_tabcont_loop_at</b> in <b>abapdocu</b>.

Regards,

Sailaja.