passing value from field symbol / variable type ref to data to variable

[Former Member]

hey ,

DATA: NODE_FLIGHTS TYPE REF TO IF_WD_CONTEXT_NODE.

DATA: RT_CARRID TYPE REF TO DATA.

FIELD-SYMBOLS: <FS_CARRID> TYPE TABLE

.* Retrieve the data from the select option

RT_CARRID = WD_THIS->M_HANDLER->GET_RANGE_TABLE_OF_SEL_FIELD( I_ID = 'S_WEIGHT).

• Assign it to a field symbol

ASSIGN RT_CARRID->* TO <FS_CARRID>.

how can i pass RT_CARRID or <FS_CARRID> to a varible with type vbap-netgrw ( net weight ) ?

thanks

ASA

[former_member156446]

>

> hey ,
> 
> 
> DATA: NODE_FLIGHTS TYPE REF TO IF_WD_CONTEXT_NODE.
>   DATA: RT_CARRID TYPE REF TO DATA.
>   FIELD-SYMBOLS: <FS_CARRID> TYPE TABLE
>  
> .* Retrieve the data from the select option
>   RT_CARRID = WD_THIS->M_HANDLER->GET_RANGE_TABLE_OF_SEL_FIELD( I_ID = 'S_WEIGHT).
> * Assign it to a field symbol
>   ASSIGN RT_CARRID->* TO <FS_CARRID>.

create a work area of type <FS_CARRID>.

field-symbol: <fs_wa> type line of <FS_CARRID>.

loop at <FS_CARRID> into <fs_wa>.
lv_netgr = <fs_wa>-netgr.

[Former Member]

hey j@y and thanks for your reply,

i didn't debug your solution yet but i thing that i will get a syntax error :

<fs_wa> dosn't have a component netgr .

any other solution ?

Regards

ASA .

[prasenjit_sharma]

Hi,

You may use READ statement to read the contents.

Depending on your scenario, if SIGN = I and OPTION = EQ, you may shift the content left 3 places to get the contents of the select options table.

Use this,

Data variable type vbap-netgrw.
Read <FS_CARRID>  into variable index 1.
shift variable left by 3 places.

Regards

Prasenjit

P.S. this is just an example, you may derive your own logic from this.

[Former Member]

hey Sharma ,

thanks for your reply.

variable type vbap-netgrw.
Read <FS_CARRID>  into variable index 1.
shift variable left by 3 places.

in the srtucture, indeed --> SIGN = I and OPTION = EQ LOW = my value , HIGH = empty

how can i extract and cast "my value" into a variable type vbap-netgrw ?

Regards

ASA

[prasenjit_sharma]

Hi,

Just define a variable of type string and another of type vbap-netgrw.

data var1 type string.

data var2 type vbap-netgrw.

Read <FS_CARRID> into var1 index 1.

shift var1 left by 3 places.

write var1 to var2.

Regards

Prasenjit

[Former Member]

Hi,

yoi can delare awok area, for the table and assign the field symbol to it.

Eg: gwa_vbak = <wa>.

hear the type of gwa_vbak and <wa> , need to be the same.

after that, you can take your field from, gwa_vabk

as in vbak-netwr = gwa_vbak-netwr.

[Former Member]

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