dynamic selection screen

[Former Member]

hi

how to create the dynamic selection screen?

if any one has any tips then plz share with me.

thanks & regards

sanjeev

[Former Member]

Hi Sanjeev,

http://help.sap.com/saphelp_nw2004s/helpdata/en/9f/dba65c35c111d1829f0000e829fbfe/content.htm

http://help.sap.com/saphelp_nw2004s/helpdata/en/60/183d78163011d2953c0000e8353423/frameset.htm

http://help.sap.com/saphelp_nw2004s/helpdata/en/9f/db9b5e35c111d1829f0000e829fbfe/content.htm

Selection Views

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

http://help.sap.com/saphelp_nw2004s/helpdata/en/f7/3ecfa4149c11d2953c0000e8353423/content.htm

http://www.sapgenie.com/abap/

http://searchsap.techtarget.com/tip/1,289483,sid21_gci779665,00.html

http://sap.ittoolbox.com/topics/t.asp?t=303&p=448&h2=322&h1=303&h3=448

reward if helpful.

Regards,

Laxmi.

[Former Member]

hi

good

The statement

SELECTION-SCREEN DYNAMIC SELECTIONS FOR NODE|TABLE <node>.

declares a node <node> of a logical database for dynamic selections in the selection include.

To use the dynamic selections in the SELECT statements of the subroutine PUT_<node>, you must use the data object DYN_SEL. The data object DYN_SEL is automatically generated in the logical database program as follows:

TYPE-POOLS RSDS.

DATA DYN_SEL TYPE RSDS_TYPE.

You do not have to program these lines yourself. The data object DYN_SEL is available in the database program but not in a connected executable program.

The type RSDS_TYPE of the data object is defined in the type group RSDS as follows:

TYPE-POOL RSDS.

• WHERE-clauses ------------------------------

TYPES: RSDS_WHERE_TAB LIKE RSDSWHERE OCCURS 5.

TYPES: BEGIN OF RSDS_WHERE,

TABLENAME LIKE RSDSTABS-PRIM_TAB,

WHERE_TAB TYPE RSDS_WHERE_TAB,

END OF RSDS_WHERE.

TYPES: RSDS_TWHERE TYPE RSDS_WHERE OCCURS 5.

• Expressions Polish notation ---------------

TYPES: RSDS_EXPR_TAB LIKE RSDSEXPR OCCURS 10.

TYPES: BEGIN OF RSDS_EXPR,

TABLENAME LIKE RSDSTABS-PRIM_TAB,

EXPR_TAB TYPE RSDS_EXPR_TAB,

END OF RSDS_EXPR.

TYPES: RSDS_TEXPR TYPE RSDS_EXPR OCCURS 10.

• Selections as RANGES-tables -----------------

TYPES: RSDS_SELOPT_T LIKE RSDSSELOPT OCCURS 10.

TYPES: BEGIN OF RSDS_FRANGE,

FIELDNAME LIKE RSDSTABS-PRIM_FNAME,

SELOPT_T TYPE RSDS_SELOPT_T,

END OF RSDS_FRANGE.

TYPES: RSDS_FRANGE_T TYPE RSDS_FRANGE OCCURS 10.

TYPES: BEGIN OF RSDS_RANGE,

TABLENAME LIKE RSDSTABS-PRIM_TAB,

FRANGE_T TYPE RSDS_FRANGE_T,

END OF RSDS_RANGE.

TYPES: RSDS_TRANGE TYPE RSDS_RANGE OCCURS 10.

• Definition of RSDS_TYPE

TYPES: BEGIN OF RSDS_TYPE,

CLAUSES TYPE RSDS_TWHERE,

TEXPR TYPE RSDS_TEXPR,

TRANGE TYPE RSDS_TRANGE,

END OF RSDS_TYPE.

http://help.sap.com/saphelp_nw04/helpdata/en/67/93b80914a911d2953c0000e8353423/content.htm

thanks

mrutyun^

[Former Member]

hi mrutunjaya

thanks for ur reply

but

i want it without any LDB.

[Former Member]

Hi sanjeeb,

Can you please tell me how you did dynamic selection without using LDB.

its very urjent please replay soon.

[Former Member]

Check these FM's, they are well documented

FREE_SELECTIONS_INIT Initialize dynamic selection: Declare permitted tables ...

FREE_SELECTIONS_DIALOG Dialog for entering dynamic selection conditions

[hymavathi_oruganti]

<b>AT SELECTION-SCREEN OUTPUT</b> (In this event)

(Screen table stores the current selection screen contents temporarily when the selection screen is loaded and before it is displayed)

example.

LOOP AT <b>SCREEN</b>.

if <screen-field> is space.

if screen-name = <screen-field>.

screen-required = 1.

modify screen.

endif.

endif.

The above is an example code to make a field obligatory dynamically.

check out in se11 the fields in the structure <b>screen</b>. u can manipulate the selection screen dynamically using those fields.

endloop.