String , String_table ?

[Former Member]

hi,

I have seen the following code but not able to understand what is string_table and below two declaration.

In the first one a standard table of String is made.

i_data type STANDARD TABLE OF string

Is String a Standard Table ? If so , when do we use this ?

What about this String_table ? Its use ?

ls_tab type string_table

What is the difference between the below mentioned two declaration ?

here it_table is a internal table.

new type it_table.

final type STANDARD TABLE OF it_table.

What about this new and final ? their use ?

Any inputs ?

[former_member184158]

There is no difference,

sometimes, you need it in method, function,. Webdynpro ( GUI interface Parameters with method )

you can not in GUI  select table of string,

so you can alos do string_table,

and in your program, you can do what you want,

data str type STANDARD TABLE OF string

or you can dp

data str type string_table

both the same,

as I said,   in GUI parameters, you can not do  type STANDARD TABLE OF string, you can do string_table

look to this Photo

I hope you got it,

Best Regards

Ibrahim