topic Re: lr_column problem in Application Development and Automation Discussions

lr_column problem

Former Member — Wed, 21 Mar 2012 20:04:17 GMT

WHy doens this work??

      lr_column ?= lr_columns->get_column( 'AS4USER' ).
      lr_column->set_long_text( 'User' ).
      lr_column->set_output_length( 7 ).

The field is of type:

as4user LIKE e070-as4user,

The column header is printed a Owner?

Re: lr_column problem

Former Member — Wed, 21 Mar 2012 21:15:58 GMT

Hi Kenneth,

I'd guess because the long text isn't used for the column header.

Try calling set_medium_text or set_short_text.

Cheers
Adi

Re: lr_column problem

Former Member — Thu, 22 Mar 2012 03:04:00 GMT

Hi Kenneth,

Column header depends on Medium text ,not on long one

so you should try like this

      lr_column ?= lr_columns->get_column( 'AS4USER' ).
      lr_column->set_medium_text(text-001).   [create a text element Text-001 = 'USER' or soem variab as your wish ]
      lr_column->set_output_length( 7 ).

Thanks,

Deb

Re: lr_column problem

Former Member — Thu, 22 Mar 2012 07:11:40 GMT

Hello,

Strange, on my fields of fx. type string i dont have to set medium_text.... Why do i need it on this field?

/Kenneth