topic fieldcat in Application Development and Automation Discussions

fieldcat

Former Member — Mon, 13 Aug 2007 09:10:09 GMT

Dear All,

I displaying the output using alv.

In this i want to change the one of the column name(fieldname) and it has to display this in full name whatever be the output length.

For eg:

In the output there is fied LGNUM.

I changed this as

LOOP AT t_fieldcat.

CASE t_fieldcat-fieldname.

Warehouse Number

WHEN 'LGNUM'.

t_fieldcat-seltext_l = text-t04.

t_fieldcat-seltext_m = text-t04.

t_fieldcat-seltext_s = text-t04.

t_fieldcat-reptext_ddic = text-t04.

t_fieldcat-ddictxt = c_l.

t_fieldcat-key = ' '.

MODIFY t_fieldcat TRANSPORTING seltext_l

seltext_m

seltext_s

reptext_ddic

ddictxt

key.

Here text-t04 = 'warehouse number'.

But since the lgnum has only 4 characters the fieldname is displaying as Whno.

I want the full fieldname in the output.For this which field we need to cahnge in the fieldcatalog.

Re: fieldcat

varma_narayana — Mon, 13 Aug 2007 09:13:00 GMT

hi ,

Check the line in BOLD

LOOP AT t_fieldcat.

CASE t_fieldcat-fieldname.

Warehouse Number

WHEN 'LGNUM'.

t_fieldcat-seltext_l = text-t04.

t_fieldcat-seltext_m = text-t04.

t_fieldcat-seltext_s = text-t04.

t_fieldcat-reptext_ddic = text-t04.

t_fieldcat-ddictxt = c_l.

t_fieldcat-key = ' '

t_fieldcat-OUTPUTLEN = 20.

MODIFY t_fieldcat TRANSPORTING seltext_l

seltext_m

seltext_s

reptext_ddic

ddictxt

key.

Reward if Helpful

Re: fieldcat

Former Member — Mon, 13 Aug 2007 09:13:04 GMT

LOOP AT t_fieldcat.

CASE t_fieldcat-fieldname.

Warehouse Number

WHEN 'LGNUM'.

t_fieldcat-seltext_l = text-t04.

t_fieldcat-seltext_m = text-t04.

t_fieldcat-seltext_s = text-t04.

t_fieldcat-reptext_ddic = text-t04.

t_fieldcat-ddictxt = c_l.

t_fieldcat-key = ' '.

t_fieldcat-outputlen = '30'.

MODIFY t_fieldcat TRANSPORTING seltext_l

seltext_m

seltext_s

reptext_ddic

ddictxt

key.

Re: fieldcat

Former Member — Mon, 13 Aug 2007 09:13:14 GMT

Hi Shoban ,

You need to explecitly specify the lenght on the feild in the catalog , to get the desired output.

Regards

Arun

Re: fieldcat

Former Member — Mon, 13 Aug 2007 09:13:46 GMT

WA_FLDCAT-FIELDNAME = 'REFERENCE'.

WA_FLDCAT-REPTEXT = 'Ref Euip Num'.

use REOPTEXT property for getting

reward points to all helpful answers

kiran.M

Re: fieldcat

Former Member — Mon, 13 Aug 2007 09:28:06 GMT

Hi! babu

Specify the Output Lengh = value (or) don't specify the Fixed Length = 'X''.

so, while expand the column the full length of the text will be visible.

Regards,

Nagulan

Re: fieldcat

Former Member — Mon, 13 Aug 2007 09:29:09 GMT

Hi! babu

Specify the Output Lengh = value (or) don't specify the Fixed Length = 'X''.

so, while expand the column size the full length of the text will be visible.

Regards,

Nagulan