topic Coding in deep structure in Application Development and Automation Discussions

Coding in deep structure

Former Member — Mon, 17 Feb 2014 12:49:11 GMT

Hi All,

I need fetch Invoice deep table of t_header.

I declared as followes:

data: t_Invoice TYPE TABLE OF T_HEADER-CURR_ITEMS-INVOICE.

However i got error as followes:"T_HEADER is unknown"

I will be thankful for kind guidance.

Thanks.

Former Member — Mon, 17 Feb 2014 13:20:16 GMT

Hi,

T_HEADER seems to be no valid type. Types have to be declared either in DDIC or in your program using keyword TYPES.

Please check the following:

data: t_Invoice LIKE TABLE OF T_HEADER-CURR_ITEMS-INVOICE.

This is valid for data declared with DATA.

Regards,

Klaus

Former Member — Mon, 17 Feb 2014 13:29:30 GMT

Tried :

Data: DATA: t_header TYPE zgd_fi_t_pdf_cust_header WITH HEADER LINE.

data: t_Invoice LIKE TABLE OF T_HEADER-CURR_ITEMS-INVOICE.

goterror message

"T_HEADER-CURR_ITEMS" is a table without a header line and therefore

has no component called "INVOICE".

Kindly help.

Former Member — Tue, 18 Feb 2014 06:02:38 GMT

Hi,

this message means, that T_HEADER-CURR_ITEMS-INVOICE is no table, but T_HEADER-CURR_ITEMS is a table.

If INVOICE is a valid field of this table,

data: t_Invoice LIKE T_HEADER-CURR_ITEMS-INVOICE.

might be the right line to define a single field. If you are using prefix "t_" for tables only, you can use

data: Invoice LIKE T_HEADER-CURR_ITEMS-INVOICE.

for that.

Regards,

Klaus