ALV Column Header in 2 Lines

[Former Member]

Hi All,

we have a WD4A. Ther is an ALV and the Header from some Columns are very long.

Itis possible to set this Header in 2 lines?

Have anybody an idea?

Thanks

Best ragards,

Markus

[Former Member · Accepted solution]

Hi,

You can use WRAP_TEXT functionality.

Check out cl_salv_wd_column_header->ALV column header where you can find the method for warpping.

DATA: lr_alv_header type ref to cl_salv_column.

Get the column reference for that column.

lr_alv_header = lr_column->get_header( ).

Regards,

Lekha.

Edited by: Lekha on Aug 30, 2009 7:14 PM

[Former Member · Accepted solution]

Hi Lekha,

thanks for the reply.

Now i have at the Header Something like that 'This is a test...'.

What sould i do that i have 2 lines in the Header something like that:

'This is a test with

a long Header line'

I hope you can help me

Best rregards,

Markus

[Former Member · Accepted solution]

Hi,

set the width of the column,

get the header reference and use the method SET_HEADER_TEXT_WRAPPING by passing abap_true.

CALL METHOD lr_column->get_header
          RECEIVING
            value = lr_alv_header.   "cl_salv_wd_column_header
        lr_alv_header->set_ddic_binding_field(
         if_salv_wd_c_ddic_binding=>ddic_bind_none ).
        lr_alv_header->set_text( 'Desc' ).    "Your text header
        lr_column->set_resizable( abap_true ).
        lr_alv_header->set_header_text_wrapping( abap_true ).

Regards,

Lekha.

[Former Member · Accepted solution]

Hi,

i have do this but it doenst work.

    lr_column_settings ?= wd_this->r_table.
    lr_column = lr_column_settings->get_column( column_z ).
    lr_column->r_header->set_text( value = value_z_h ).
    lr_column->r_header->set_tooltip( value = value_z_t ).
*    lr_column->set_width( '150' ).
    lr_column->SET_RESIZABLE( abap_true ).
    lr_column->r_header->set_header_text_wrapping( abap_true ).

What do i wrong?

Best regards,

Markus

[Former Member · Accepted solution]

Hi,

Have you used DDIC binding as NONE. Have you checked the header is set to yours.

Try to reduce the width to 80 or 100 and check it.

Regards,

Lekha.

[Former Member · Accepted solution]

Hi,

i have changed to:

    lr_column_settings ?= wd_this->r_table.
    lr_column = lr_column_settings->get_column( column_z ).
    lr_column->r_header->set_ddic_binding_field( if_salv_wd_c_ddic_binding=>ddic_bind_none ).
    lr_column->r_header->set_text( value = value_z_h ).
    lr_column->r_header->set_tooltip( value = value_z_t ).
    lr_column->set_width( '80' ).
    lr_column->SET_RESIZABLE( abap_true ).
    lr_column->r_header->set_header_text_wrapping( abap_true ).

but it doesn´t work. I have only one line.

Best ragards,

Markus

[Former Member · Accepted solution]

Hi,

Where have you written the code.

One more thing, also set the FIXEDLAYOUT for the ALV table as abap_true.

data:

lr_tabset type ref to if_salv_wd_table_settings.

lr_tabset ?= lo_value.

lr_tabset->set_fixed_layout as abaptrue.

Then set the column header as per your code.

I think this should work.

Regards,

Lekha.

[Former Member · Accepted solution]

Hi,

i have set the fixed_layout.

i have write the code in method WDDOINIT of the Component Controller.

Best regards,

Markus

[Former Member · Accepted solution]

Hi,

Everything is fine, please tst it agian.

Set the table widht as '100%'.

Try reducing the width of column.

Regards,

Lekha.

Edited by: Lekha on Aug 31, 2009 1:55 PM

[Former Member · Accepted solution]

Hi,

all settings doesn´t work :-(.

We have SAP_BASIS 701 0004 SAPKB70104.

Is there a problem with this version maybe?

Have you any other idea?

Best ragards,

Markus

[Former Member · Accepted solution]

Have you any other idea?

Best regards,

Markus

[Former Member · Accepted solution]

Hi,

I have applied the text wrapping functionality for both the column and also the cell content.

Also set the column width.

I have checked the SET_FIXED_TBALE_LAYOUT as abap_true/ abap_false both the cases.

I observed that, the wrapping holds good when the set_fixed_table_layout is abap_false.

When it is set to true, wrapping has no effect.

Regards,

Lekha.

[Former Member · Accepted solution]

Hi,

so if i understand right i should do this -> lr_table_settings->set_fixed_table_layout( abap_false ).

Is that right?

Sorry buit this not solve the problem :-(. Now i have a long Header with the hole name.

Best regards,

Markus

[Former Member · Accepted solution]

Hi,

There could be some problems with the service pack levels also.

Please check wether some where you code is overwritten.

Try to reduce the wdith of colum. If it is a textview for that column, try to set wrapping for that textview also.

Check this out -

Yes, Im checking that behavior when fixed layout is set.

Regards,

Lekha.

[Former Member · Accepted solution]

Hi,

the text wrapping for the textview works. Only the Header didn´t do a text wrapping.

This is my code and i think the code is ok:

    lr_column_settings ?= wd_this->r_table.
    lr_column = lr_column_settings->get_column( column_z ).
    lr_column->r_header->set_prop_ddic_binding_field( value = if_salv_wd_c_ddic_binding=>ddic_bind_none ).
    lr_column->r_header->set_text( value = value_z_h ).
    lr_column->r_header->set_tooltip( value = value_z_t ).
    CREATE OBJECT textview.
    textview->set_text_fieldname( column_z ).
    textview->set_wrapping( abap_true ).
    lr_column->set_cell_editor( textview ).

    lr_column->r_header->set_header_text_wrapping( abap_true ).

i don´t know what is wrong

Best regards,

Maarkus

[Former Member · Accepted solution]

Also set the width of the column

lr_col->set_width( '10' ).

Try checking with fixed layout as false and true. It should work.

[Former Member · Accepted solution]

Hi,

i have checked all settings.

All settings are not solved the issue. the cell do the wrapping the header not.

I will create a message to SAP if anyone haven´t a another idea?

Thanks

Best regards,

Markus

[Former Member · Accepted solution]

Hi,

Give me the column name its Dataelement, the width you have set to, it's header... so that i can check it out.

Regards,

Lekha.

[Former Member · Accepted solution]

Hi,

the Dataelement is 'WOSTD'.

the width of the table is 100% and the width of the column is 80.

Will you check it in your System with this data?

Best regards,

Markus

[Former Member · Accepted solution]

Hi,

have you something test. Have you a new idea?

Thanks

Best Regards,

Markus

[Former Member · Accepted solution]

Hi,

This is what I coded. I didnot set any table widht or fixed layout

data: lr_col type ref to cl_salv_wd_column,
      lr_colH type ref to cl_salv_wd_column_header.

CALL METHOD lv_value->if_salv_wd_column_settings~get_column
  EXPORTING
    id     = 'WOSTD'
  receiving
    value  = lr_col.

    lr_col->set_width( '30' ).
    lr_col->SET_RESIZABLE( abap_true ).
 CALL METHOD lr_col->get_header
  receiving
    value  = lr_colh.
lr_colh->set_prop_ddic_binding_field( value = if_salv_wd_c_ddic_binding=>ddic_bind_none ).
lr_colh->set_text( value = 'This is long text for demo' ).
lr_colh->set_header_text_wrapping( abap_true ).

I can see the header getting wrapped.

I also set the width as 80 now also i could see the wrapping.

Regards,

Lekha.

Edited by: Lekha on Sep 2, 2009 8:24 PM

[Former Member · Accepted solution]

Hi,

i had to the same coding as you but it doesn´t work.

I will ask SAP maybe there is a sp issue.

What is yours?

Best regards,

Markus

[Former Member · Accepted solution]

Yes, You can do that.

[Former Member]

Hi,

I want to update the OSS note for anyone who has the same problem:

Note [1383088|https://websmp130.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=1383088]

Regards,

Khanh

[Former Member]

I had open an OSS Call and get a note from SAP. Now its works.

Thanks for the help.

Best regards,

Markus