REG:Exporting ALV in webdynpro

Hi,
one of the user is facing the problem in exporting the excel (processing and not ending) , (remaining users able to export it properly).
can anyone suggest some setting to be made in IE?
Regards
Srinivas

Hi Thomas,
Thanks for your guidelines.
In our system, ADS has already been installed. Second, ALV Toolbar is not reqd from Client's side. They need only Print and Download Functionality that too using Button.
Hence, my case came into picture. Further, I have to add Customer Name with address as Header and Net Balance as Footer in my PDF. Therefore I need to fetch all the data that are already in ALV and present it with changed layout.
Please guide me.
Thanks.
Kumar Saurav.

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Reg exporting ALV to PDF in Webdynpro ABAP

Hi All,
I've developed one Webdynpro ABAP portal. There, in one view, I have an ALV for Account Statement. I need to allow this output - as it is - to be Downloaded and Printed as per given Button-choice in PDF Format.
How can I do this? I searched SDN Forum for this. Many an articles are there but, they suggest that data from Internal Table can be exported to PDF. How can we get the data from ALV in one view to internal table?
If there is other way of doing the same, would you please guide me.
Thanks.
Kumar Saurav.

Hi Thomas,
Thanks for your guidelines.
In our system, ADS has already been installed. Second, ALV Toolbar is not reqd from Client's side. They need only Print and Download Functionality that too using Button.
Hence, my case came into picture. Further, I have to add Customer Name with address as Header and Net Balance as Footer in my PDF. Therefore I need to fetch all the data that are already in ALV and present it with changed layout.
Please guide me.
Thanks.
Kumar Saurav.

How to make cell editable alv in WebDynpro for ABAP?

I make Column editable ALV.(See under source code)
But I can't make Cell editable ALV.
How to make Cell editable ALV in WebDynpro for ABAP?
and..how to get changed data?
DATA: l_value TYPE REF TO cl_salv_wd_config_table.
l_value = l_ref_interfacecontroller->get_model( ).
* { EDITABLE
DATA: lr_column_settings TYPE REF TO if_salv_wd_column_settings,
        lr_input_field     TYPE REF TO cl_salv_wd_uie_input_field,
        lr_column          TYPE REF TO cl_salv_wd_column.
lr_column_settings ?= l_value.
lr_column = lr_column_settings->get_column( 'TOTAL_COUNT' ).
CREATE OBJECT lr_input_field
    EXPORTING
      value_fieldname = 'TOTAL_COUNT'.
lr_column->set_cell_editor( lr_input_field ).
DATA: lr_table_settings TYPE REF TO if_salv_wd_table_settings.
lr_table_settings ?= l_value.
lr_table_settings->set_read_only( abap_false ).

the code seems to be correct....but where are you writing it?
put the code in the wddoinit method and it should work.
have a look at this article..
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/3133474a-0801-0010-d692-81827814a5a1

Error while exporting ALV to excel?

Hi Gurus,
I'm stuck at a weird error.
For a particular Z report, when I'm exporting ALV report through Menu List->Export->Spreadsheet, and then selecting "Star Office 8 Calc / OpenOffice.orf 2.0 Calc", what is happening is that, sometimes the ALV downloads, sometimes it gives a dump (INTERNAL_ERROR, i've attached the short dump) and sometimes it gives an error while opening the downloaded excel.
This error comes in OpenOffice, but I'm also unable to open the file in MS Excel.
I'm using REUSE_ALV_FIELDCATALOG_MERGE for preparing fieldcatalog. Earlier the fieldcatalog was prepared manually, but still the error was coming.
Any suggestions please?
Thanks!
Bhuvan Paliwal

Hello Bhuvan.
it is visible in your message that error occurs at row 2 and column 6290106.
If you check in the below link, the limit of columns is Openoffice 2.0 is 256.
OpenOffice Calc - Simple English Wikipedia, the free encyclopedia
So I guess there is some problem during the export to Openoffice 2.0.
Might be there is some delimiter problem which leads to increase in column size.
Please check from this point of view.
Regards,
Thanga

Problem: User has problems to export ALV Grid to Excel...

Hello experts,
I have a very strange problem with an single user: when she tries to export ALV Grid data from SAP into Excel by List/Export/Spreadsheet, she's only able to export this to an xml-based file on her local client, every other user gets the popup to choose the spreadsheet format (XXL...).
What I did so far:
- Look up Excel Makro Security --> the same as on other desktops
- SAP GUI Patch Level --> the same as on other desktops
- Test with an different user on her desktop on SAP Report S_ALR_87012284 --> it worked perfectly
- User parameters are the same as for the test user
- Security regarding ALV is the same (S_GUI ACTVT = 61...)
Has there ever been a similar problem to anyone else?
Many thanks in advance for your feedback!

Hi ,
This problem looks very weired. Just try running that FM from SE37 from the same system and see that what is happening there.... if the problem is similar then it is not the problem of your report and some patch may be missing in that system.

How to restrict the no of rows to be displayes in ALV in webdynpro

Hi All,
Can any one suggest how to restrict the no of records to be displayed in the portal in the ALV through webdynpro ABAP.
Thanks & Regards,
Sreelatha Gullapalli.

HI,
If you want to change the Source (Design time) then you can do that via the alv configuration.
Something like this in the component SALV_WD_COLUMNS_UI
lr_available_model->if_salv_wd_table_settings~set_visible_row_count( lc_row_count ).

DIfference Between OOPS ALV and WEBDYNPRO FOR ABAP ALV?

Hi to All,
i want some information that What is main difference when we develop ALV Report in OOPS and WEBDYNPRO For ABAP.which is good n in what way it is good?
In the Same way I m also want know that WHICH IS BETTER AMONG WEBDYNPRO FOR JAVA/ABAP.In which way?
Regards,
Ravi K

Thanku for ur valuble Information.
could u give me information regarding OOPS ALV and WEBDYNPRO FOR ABAP ALV?which is better?is there differences?
Edited by: ravi k on Mar 26, 2008 12:23 PM

How to use traffic lights concept in alv in webdynpro abap

Hai ,
How to use traffic lights concept for alv in webdynpro abap. If possible give me some code.

Hi Ravi,
You can create ICON to get traffic light.
Go through this step by step.. in this example
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/1190424a-0801-0010-84b5-ef03fd2d33d9?quicklink=index&overridelayout=true
Please go through this...
Re: Display ICON in the ALV table column
Re: Image in ALV
cheers,
Kris.

Changing the text and the order of columns in ALV for WebDynpro

Hello experts, im using ALV in WebDynpro, and i have this code:
lr_column = lo_value->if_salv_wd_column_settings~get_column( 'ZNC_MONTO_LIQ' ).
lr_column_header = lr_column->get_header( )
lr_column_header->set_text( 'IMPORTE' ).
but this code, doesn't change the title of the column.
the same happens when i put the visibility in "none" or when i change the position of the column
Anyone can tell why this is happening?
Thanks!

You can't set the text of the generated header directly. You have to first delete the standard header and create a new one. You can then override the header text.
l_column = l_table->if_salv_wd_column_settings~get_column( 'CREATED_AT' ).
l_column->delete_header( ).
l_header = l_column->create_header( ).
l_header->set_text( `Created At` ).

Hierarchical sequential display in ALV for webdynpro ABAP

Hello,
I am doing an ALV report WebDynpro for abap. I have a situation where I have to display Open Items and all the partial payments in the ALV report. In short. In summary, I have to display a Hierarchical Table of data which two different structures of data, but linked and displayed together.
The only information I have to go about this is [Table as Hierarchy|http://help.sap.com/saphelp_nw2004s/helpdata/EN/3e/904b2624534e0db707c7314a5e1e9d/frameset.htm] in SAP Help.
If you have any pointers for programming a Hierarchical Sequential report in Webdynpro alv that would be great. Any classes, methods etc I can use or , how I can do bindings to the context etc...
Thank you for all your help.
Sumit.

Hello,
I am doing an ALV report WebDynpro for abap. I have a situation where I have to display Open Items and all the partial payments in the ALV report. In short. In summary, I have to display a Hierarchical Table of data which two different structures of data, but linked and displayed together.
The only information I have to go about this is [Table as Hierarchy|http://help.sap.com/saphelp_nw2004s/helpdata/EN/3e/904b2624534e0db707c7314a5e1e9d/frameset.htm] in SAP Help.
If you have any pointers for programming a Hierarchical Sequential report in Webdynpro alv that would be great. Any classes, methods etc I can use or , how I can do bindings to the context etc...
Thank you for all your help.
Sumit.

REG EXPORT HKLM\System\CurrentControlSet - error on windows

I am testing a windows driver software. When the test fails, I have to attach registry data to the bug.
I get "ERROR: Unable to write to the file. There may be a disk or file system error."
when I run the following command
REG EXPORT HKLM\System\CurrentControlSet (I am running the command in Administrator mode).
This happens very infreqently. Can this be caused by driver software?

What happens if you run regedit and export from there?
For the hardware development I'd ask them over here.
Windows Hardware Testing and Certification
Regards, Dave Patrick ....
Microsoft Certified Professional
Microsoft MVP [Windows]
Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.

ECC6: export ALV to 'Excel (in MHTML format)

We have just upgraded to ECC6. When I try to export ALV to 'Excel (in MHTML format) I get a runtime error (GETWA_NOT_ASSIGNED). My list has 2 quantity fields. Tracing the error in the dump, i notice there is failure when processing quantity fields when the following SAP Standard method is called.
   >173      when if_salv_bs_c_data=>reffieldtype_quan.
   >174 *... get iso value for quantity value
   >           call method cl_alv_xslt_transform=>get_isonum_from_intnum
   >176             exporting
   >177               i_value    = <l_data>
   >178               i_unit     = <l_reference>
   >179               i_decimals = ls_attribute-s_dfies-decimals
   >180             importing
   >181               e_value    = l_isovalue.
I have tried a few tricks with the FIELDCATALOG function without success. Does anyone know how I can overcome this.
Regards.

Hi.
The quantity fields are coming from a table structure. I have tried making then character in the fieldcatalogue function but the runtime error was not eliminated.
Regards.

Runtime Error during export ALV Grid to Local File and Print Priview

Hi all,
         While Exporting ALV grid to local file using menu List->export->local file , I m getting following runtime error,
         Field Symbol has not yet been assigned.
Details of Errors:
Program : SAPLKKBL
Include :   LKKBLF99
Module Type : (FORM)
module name : GEN_FIELD_OUT2
So. pls Suggest any good solution.
Thanks & Regards,
Sandip Sonar.

hi
this is happening just because you might have declared that your ALV list should have a checkbox, but defined no field as "checkbox" into your internal table.
and one more thing to check up is that before you call the REUSE_ALV_GRID_DISPLAY, you need to fill a few parameters for instance is_layout. This one has a field box_fieldname, in which you have to enter the name of the field of the internal table that will store the 'X' as and when the checkbox is checked.
hope this helps
regards
Aakash Banga

Create ALVs in Webdynpro

Hi
Does sombedy has some information for create ALVs in Webdynpro for begginer.
I searched in forum but i found threads with specific doubts for ALVs already createds, not for create an ALV since begin.
Any help will be usefull.
Regards
Frank

Hi Frank,
Pelase check this wiki, step by step ALV Creation.
http://wiki.sdn.sap.com/wiki/display/WDABAP/CreatinganALVListinWebDynpro+Application
http://wiki.sdn.sap.com/wiki/display/WDABAP/SAPListViewer-ALV
http://www.scribd.com/doc/3335981/Creating-a-WebDynpro-ALV-Application
http://sapient.wordpress.com/2007/06/15/programming-the-alv-configuration-model-in-web-dynpro-for-abap/
Cheers,
Kris.

Message on clicks on standard button of alv in webdynpro

Hi experts,
I want to show message on clicks on standard button of alv in webdynpro.

Hi Rohit..
Also check this...
http://wiki.sdn.sap.com/wiki/display/Snippets/WebDynproABAP-ALVControllingStandard+Buttons
Cheers,
Kris.

REG:Exporting ALV in webdynpro

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