Question on line selection in table control in dialog programming....

[Former Member]

Hello,

I have a internal table displayed on a screen using Table control wizard. Now, when user selects a particular line and double clicks it, I want to write a query based on the line user selected. How can this be achieved ?

Regards,

Rajesh.

[Former Member]

Hello,

I have a internal table displayed on a screen using Table control wizard. Now, when user selects a particular line and double clicks it, I want to write a query based on the line user selected. How can this be achieved ?

Regards,

Rajesh.

[Sm1tje]

Assign a function code to F2 in your status and do the coding:

PROCESS PAI.

LOOP AT ITAB.

MODULE GET_CURSOR.

ENDLOOP.

MODULE USER_COMMAND.

MODULE GET_CURSOR.

GET CURSOR FIELD ws_field LINE ws_line.

ENDMODULE.

MODULE USER_COMMAND.

CASE OK_CODE.

WHEN 'PICK'.

WS_LINE = <TABLE CONTROL>-TOP_LINE + WS_LINE - 1.

READ TABLE ITAB INDEX WS_LINE.

---> Show details

ENDMODULE.

[Former Member]

When I try to use Get Cursor as you said, system says "GET" cursor statement not defined.

PROCESS AFTER INPUT.

*&spwizard: pai flow logic for tablecontrol 'TABABA'

loop at IT_ROLES.

chain.

field WA_ROLES-ROLE.

endchain.

MODULE GET_CURSOR.

endloop.

*&spwizard: module TABABA_change_tc_attr.

*&spwizard: module TABABA_change_col_attr.

MODULE USER_COMMAND_2000.

Module GET_CURSOR.

GET CURSOR GET CURSOR FIELD wa_roles LINE wa_roles.

ENDMODULE.