Difference Between Hide & Get cursor .

Former Member — Fri, 08 Jun 2007 06:06:00 GMT

Hi all ,

Can anyone tell me the diff between the hide & get curzor . Wht is the actual fuction of hide & get cursor .

Vighnesh .

Re: Difference Between Hide & Get cursor .

Former Member — Fri, 08 Jun 2007 06:09:34 GMT

Hi Vighnesh,

GET CURSOR : Transfers the name of the field at the cursor position to the field f.

DATA: CURSORFIELD(20),

GLOB_FIELD(20) VALUE 'global field',

REF_PARAMETER(30) VALUE 'parameter by reference',

VAL_PARAMETER(30) VALUE 'parameter by value',

FIELD_SYMBOL(20) VALUE 'field symbol'.

FIELD-SYMBOLS: <F> TYPE ANY.

PERFORM WRITE_LIST USING REF_PARAMETER VAL_PARAMETER.

ASSIGN GLOB_FIELD TO <F>.

AT LINE-SELECTION.

GET CURSOR FIELD CURSORFIELD.

WRITE: / CURSORFIELD, SY-SUBRC.

FORM WRITE_LIST USING RP VALUE(VP).

DATA: LOK_FIELD(20) VALUE 'local field'.

ASSIGN FIELD_SYMBOL TO <F>.

WRITE: / GLOB_FIELD, / LOC_FIELD,

/ RP, / VP,

/ 'literal', / FIELD_SYMBOL.

ENDFORM.

HIDE : The contents of f related to the current output line are stored. If this line is selected, f is filled automatically with the stored value.

You do not have to output the field with WRITE in order to be able to store its value.

The HIDE statement does not support structures that contain tables (deep structures).

Reward points if helpful,

Pritha