Select-Options in Webdynpro

Hi
Can I use select-options and parameters in webdynpro applications?
How to print the list in ALV?
Regards
Ramya

Hi
Can I use select-options and parameters in webdynpro applications?
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/user-interface-technology/wd%20abap/working%20with%20select%20options%20in%20web%20dynpro%20for%20abap.pdf
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/21706b4b-0901-0010-7d93-c93b6394bc1d
How to print the list in ALV?
Webdynpro ABAP ALV Print Version(PDF)
Abhi
Edited by: Abhimanyu Lagishetti on Jul 10, 2008 11:24 AM

Similar Messages

Select-options in Webdynpro abap

Hi,
I want to use select options in webdynpro abap ,I checked links available in net but want a simple step by step procedure .
-Sandeep

Hi,
What do you mean by simple steps? You need to write little code to add select options in WDA. You can check this wiki for reference: Web Dynpro ABAP - Complex select-options component usages - Code Gallery - SCN Wiki
And there are lot more documents available in SCN. search here
Regards,
Kiran

Default Values for Select-options In Webdynpro-ABAP

Hi Freinds,
Kindly,Help me in setting the Default values for the Select-options in Webdynpro ABAP.
Here the Node and the Attributes are Created Dynamically, and then Displayed Select-options Component View.
Regards,
Xavier.P

Xavier Reddy Penta sent me this question via email and I answered it directly yesterday. Here is the solution that I provided to him, so that it is stored with the original question:
I believe your problem is that you are not setting the value into the range correctly. You are setting it directly into the field symbol of the range like such:
<FS> = L_STRING2.
But ranges are deep objects. They have four fields: Sign, Option, High, and Low. This is from the online help:
1.     sign of type c and length 1. The content of sign determines for every row whether the result of the condition formulated in the column is included or excluded in the entire resulting set for all rows. Evaluable values are "I" for include and "E" for exclude.
2.     option of type c and length 2. option contains the selection option for the condition of the row in form of logical operators. Analyzable operators are "EQ", "NE", "GE", "GT", "LE", "LT", "CP" and "NP" if column high is initial, and "BT", "NB" if column high is not initial. With the options "CP" and "NP", the data type of the columns low and high must be of the data type c, and special rules apply for entries on the selection screen.
3.     low of the data type defined after FOR. This column is designated for the comparison value or the lower interval limitation.
4.     high of the data type defined after FOR. This column is designated for the upper interval limitation.
So when you are moving the value into the field symbol you are setting it into the sign column.
Here is an example of how you can access the components of the range:
* create a range table that consists of this new data element
    lt_range_table =
      wd_this->lv_sel_handler->create_range_table(
           i_typename = l_typename ).
    IF l_fieldname = 'CARRID'.
      FIELD-SYMBOLS: <tab>         TYPE INDEX TABLE,
                         <struct>      TYPE ANY,
                         <wa>          TYPE ANY,
                         <option>      TYPE char2,
                         <sign>        TYPE char1,
                         <high>        TYPE ANY,
                         <low>         TYPE ANY,
                         <wa_values>   TYPE ANY.
      ASSIGN lt_range_table->* TO <tab>.
      APPEND INITIAL LINE TO <tab> ASSIGNING <wa>.
      ASSIGN COMPONENT 'OPTION' OF STRUCTURE <wa> TO <option>.
      ASSIGN COMPONENT 'HIGH' OF STRUCTURE <wa> TO <high>.
      ASSIGN COMPONENT 'LOW' OF STRUCTURE <wa> TO <low>.
      ASSIGN COMPONENT 'SIGN' OF STRUCTURE <wa> TO <sign>.
      <sign> = 'I'.
      <option> = 'EQ'.
      <low> = 'AA'.
    ENDIF.

Search help for PERNR select options in Webdynpro

Hi,
I am using the method: lv_r_helper_class->add_selection_field
and passing the value:
i_value_help_type            = if_wd_value_help_handler=>CO_PREFIX_SEARCHHELP
to get search help for pernr select option in the webdynpro application.
But can anyone please tell me what value i have to pass to
i_value_help_id              = ??

hi,
pass your search help name there so that your desired search help ll come there..
use this,
i_value_help_type            = if_wd_value_help_handler=>CO_PREFIX_SEARCHHELP
i_value_help_id              = 'SEARCHHELPNAME'
if you want standard SH means comment this stmt,
if you dont want SH means,
use tis,
i_value_help_type            = if_wd_value_help_handler=>CO_PREFIX_NONE
hope this helps,
Mathan R.

Select-Options in Webdynpro for Abap with onAction

Hello,
I need your help. I have a Webdynpro with 6 Select-Options. I used a button to start the selection. Can the Selection be started with return key.
Thanks.

I would expect in any case that there is no problem when you transport WDA build from ehp3 to ehp5 (Backward compatibility ).

Using select-option in webdynpro for ABAP where I have two separate pages

Hi Experts,
I have a requirement where I have two pages. The first page is a selection screen that contains 2 select-options to select carrid and connid. There is also a button 'Submit'. The second page contains a ALV grid output based on the selection screen criteria.
Second page is opened on the clicking the 'Submit' button in first page.
How to design a ABAP webdynpro component for this scenario?
How to pass select-option values to the next page?
What nodes/attributes should I have to create in component controller?
Please provide me the step by step info.
I have seen the weblog by Rich Heilman at /people/rich.heilman2/blog/2005/12/20/using-select-options-in-a-web-dynproabap-application
But it has only one page. So I am not able to recreate my scenario based on this.
Thanks
Gopal

Hi Experts,
I have a requirement where I have two pages. The first page is a selection screen that contains 2 select-options to select carrid and connid. There is also a button 'Submit'. The second page contains a ALV grid output based on the selection screen criteria.
Second page is opened on the clicking the 'Submit' button in first page.
How to design a ABAP webdynpro component for this scenario?
How to pass select-option values to the next page?
What nodes/attributes should I have to create in component controller?
Please provide me the step by step info.
I have seen the weblog by Rich Heilman at /people/rich.heilman2/blog/2005/12/20/using-select-options-in-a-web-dynproabap-application
But it has only one page. So I am not able to recreate my scenario based on this.
Thanks
Gopal

How to use "Select options" in Webdynpro Java ?

HI experts ,
I want know if can be implemented "select options" like the ones used in R3 - ABAP in a webdynpro Java.
And in case of being possible, how to implemented using Adaptive RFC or BAPI with a R3 backend system?
Our Portal is EP6.0 SP18 ,J2EE 6.40 .
Thanks & Regards,
Jianguo Chen

Hi Jianguo,
check these links:
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/5f/e5de3f68d48f15e10000000a155106/frameset.htm">http://help.sap.com/saphelp_nw04/helpdata/en/5f/e5de3f68d48f15e10000000a155106/frameset.htm</a>
You may use 2 EVS to simulate your select option.
Regards,
Gianluca Barile

One search help for multiple select-options in webdynpro abap

Hi,
I need a way to use one search help for multiple select-options fields. My scenario is :
I have a table for keeping different organizational units' values of different systems. I have pasted some sample data from this table at the end of this mail. On the screen I want to have 1 select-options filed for werks, and 1 select-options filed for vkorg. (In fact I will have more org. unit fields...) In the beginning of my application the user will select sid.
If the user selects ADS as SID, when he opens search-help for the first org. unit (werks), he will see the records with SID: ADS, VARBL = $WERKS, LANGU = SY-LANGU.
If the user selects AGT as SID, when he opens search-help for the second org. unit (vkorg), he will see the records with SID: AGT, VARBL = $VKORG, LANGU = SY-LANGU.
I have created a search-help taking SIDD, VARBL and LANGU as import parameters; used field mapping and bound this search help to my table. I have created 2 context nodes : org1 and org2 having attributes SID, VARBL, VALUE, LANGU .
I have assigned related SID, VARBL and Langu values to these attributes at runtime as I needed. That way, if I use input field and reference to the related context attributes org1-value and org2-value2 accordingly, search help works well as I want.
However, when I use select-options field , I can not bind the field to the context data. I can give reference only to ddic structure. Is there any way to reference to a context attribute? I searched for this in SDN, but could find nothing.
I think I won't be able to use this way. What do you say?
As I read from forums maybe using OVS help will be suitable for me. But I have to use one search-help for all select-options fields. Do you know how I can determine the active select-options field and pass its name (for instance "werks" ) as parameter to this OVS search help. (Also I'll pass SID and LANGU.)
MY TABLE (ZBYYT080) CONTENTS:
SID     VARBL     VALUE     LANGU     VTEXT
ADS     $WERKS     1     T     Werk 0001
ADS     $WERKS     11     T     OZYAS GIDA URETIM YERI
ADS     $WERKS     5501     T     BOYA GEBZE FABRİKASI
ADS     $WERKS     5502     T     BOYA CIGLI FABRİKASI
AGT     $WERKS     2301     T     KAMLI DAMIZLIK
AGT     $WERKS     9601     T     PANAR DENIZ URETIM YERI
ADS     $VKORG     22     T     AA KİMYASALLAR
ADS     $VKORG     8001     T     İINSAAT BOYALARI
AGT     $VKORG     6500     T     DAMk St.Org
AGT     $VKORG     5400     T     PANAR St.Org.
I wish I'm clear enough..
I will be gald if someone answers me as soon as possible...
Thanks İn advance..
MERAL

Hi,
Your ques is how to refer to a DDIC search help to refer to selection screen parameter ?
Am I right ?
If Yes, then in the interface IF_WD_SELECT_OPTIONS
method ADD_SELECTION_FIELD, ADD_PARAMETER_FIELD etc
have importing param like I_VALUE_HELP_TYPE and I_VALUE_HELP_ID, I_VALUE_HELP_MODE, I_VALUE_HELP_STRUCTURE
etc which may help you to link your create DDIC Search help to selection screen params.
this is just a clue from my side. I haven't tried it myself.
You can go to the where used list of this method and find some sample implementations which use these params.
Hope this helps.
Regards
Manas Dua

Alligning Select Options in WebDynpro

Hi,
I need to align the select options with that of parameter vertically in a single row.Kindly suggest me the procedure to proceed.I have given the link of my screen below.
http://selectoptions.blogspot.in/2012/02/blog-post.html#!http://selectoptions.blogspot.com/2012/02/blog-post.html

Hi,
You can try by changing the layout to grid layout and try to adjust the vgutter and cell design in properties tab of layout data . Try adjusting settings till you find the desired output. Put the colcount in the layout(grid layout) of theproperty tab = 2. This must be enough .
Thanks and regards
Edited by: Suraj Ravindran Nair on Feb 21, 2012 5:25 AM

Hi Gurus, iam using the select options in webdynpro, but iam getting a dump

Hi all,
Below is the error iam gettion please help me.
Note
The following error text was processed in the system RD2 : WebDynpro Exception: IDs with Namespace Must Have the Format /<namespace>/<id>.
Points will be awarded.
Many Thanks,
Prasad NN.

You should supply a bit more info on this exception, like data from ST22.
But all in all it would be better to post this question in WebDynpro forum. You will probably have better luck there.

Upload from clipboard option in webdynpro abap selection screen

Hello Gurus,
We have a requirement in select-options in webdynpro.i have implimented select-options successfully using
WDR_SELECT_OPTIONS used component.now i need to impliment 'upload from clipboard' option when ever i click on advance options arrow mark. this option we can get in normal abp from selection screen.in selection screen against select-option field we have multiple options arrow mark.when ever we click this arrow mark we can able to see the upload from clipboard button at lowe level.exact same option how can we impliment in webdynpro abap selection screen.
Could anyone please suggest solutions?
if possible could you send me the sample code or relevent links for the same.
Thanks in Advance for your replies.
Regards,
babu

Hi,
Which server version are you working on...Is it ECC6 or nwetweaver 7..
I guess that option is avaialbel in Netweaver 7.0..Need to check there is an option for Clipboard in select-options..
Regards,
Lekha.

Unable to see select options in view

HI ,
I have the following code in the WdDOINIT method of my view for viewing a field as a select option...
DATA: l_ref_cmp_usage TYPE REF TO if_wd_component_usage.
l_ref_cmp_usage =   wd_this->wd_cpuse_select_options( ).
IF l_ref_cmp_usage->has_active_component( ) IS INITIAL.
l_ref_cmp_usage->create_component( ).
ENDIF.
DATA: l_ref_interfacecontroller1 TYPE REF TO iwci_wdr_select_options .
l_ref_interfacecontroller1 =   wd_this->wd_cpifc_select_options( ).
DATA:
    l_r_helper_class TYPE REF TO if_wd_select_options.
l_r_helper_class = l_ref_interfacecontroller1->init_selection_screen(
data lt_range_table type ref to data.
CALL METHOD l_r_helper_class->create_range_table
EXPORTING
    i_typename     = 'BUKRS'
   i_length       =
   i_decimals     =
receiving
    rt_range_table = lt_range_table
CALL METHOD l_r_helper_class->add_selection_field
EXPORTING
    i_id                         = 'BUKRS'
   i_within_block               = mc_id_main_block
    i_description                = 'Empresa'
   i_is_auto_description        = abap_true
    it_result                    = lt_range_table
   i_obligatory                 = abap_false
   i_complex_restrictions       =
   i_use_complex_restriction    = abap_false
   i_value_help_type            = if_wd_value_help_handler=>co_prefix_none
   i_value_help_id              =
   i_value_help_mode            =
   i_value_help_structure       =
   i_value_help_structure_field =
   i_help_request_handler       =
   i_lower_case                 =
   i_memory_id                  =
   i_no_extension               = abap_false
   i_no_intervals               = abap_false
   i_as_checkbox                = abap_false
   i_as_dropdown                = abap_false
   it_value_set                 =
   i_read_only                  = abap_false
   i_dont_care_value            =
Besides this, the WND_SELECTION_SCREEN view is embedded in the respective container as follows...
Tray - >Container - this container has the WND_SELECTION_SCREEN.
I can see the tray in the view cannot see any field (expectation was to see a select-option for BUKRS.
Any hints? Am i missing something. I have followed the tutorial for select options in webdynpro abap.
regards,
Priyank

Hi Sascha,
No i cannot see the buttons either.
Following is how the view is embedded.
View - > Tray - >viewcontaineruielement-> wnd_selection_screen.
Am i missing something?
regards,
Priyank

Component Usage in Select Options

Hi
I need to bring Profit Center Hierarchy in Select Options of Webdynpro for Profit Center field.
For this have created component Usage with hierarchy which works fine in case of input field but I want to make it work on select options field for using the select options functionality.
Pls suggest if there is any way by which we can link component usage on Select Options field.
Regards
Vishal

Hi Madhu,
When i am trying this way, it is giving me the following dump
"Component usage PRCTR_F4 does not exist"
The component PRCTR_F4 is there in the Component use list.
Also only OVS can be used for select option?? b'coz hwen i debugg the application whe using this search help, i can see only OVS as component usage.
Waiting for your reply....
Thanks & Regards,
Arvind

How to create select options

Hi,
Please guide me to implement select options in webdynpro.
Regards,
Ratheesh BS

Hi Ratheesh,
Sorry for the late reply. The m_handler is just a normal reference variable of type if_wd_select_options. Within the WDDOINIT methos you would be calling the interface controller method init_selection_screen to get the helper class. You just need to use this reference for calling the method set_global_options with your desired criteria. Just try go through the sample code fragment below:
METHOD wddoinit .
DATA: lr_select_options TYPE REF TO iwci_wdr_select_options.
DATA lr_helper TYPE REF TO if_wd_select_options.
DATA: lt_range TYPE REF TO data.
DATA: lr_comp_usage TYPE REF TO if_wd_component_usage.
" This code is to instantiate the component WDR_SELECT_OPTIONS
lr_comp_usage = wd_this->wd_cpuse_select_options( ).
IF lr_comp_usage->has_active_component( ) IS INITIAL.
    lr_comp_usage->create_component( ).
ENDIF.
" call the interface controller method init_selection_screen to get the helper class
lr_select_options = wd_this->wd_cpifc_select_options( ).
" You are getting the necessary reference to the component into lr_helper here
lr_helper = lr_select_options->init_selection_screen( ).
" Use the helper class to create a range table for the data element S_CARR_ID
lt_range = lr_helper->create_range_table( i_typename = 'S_CARR_ID' ).
" Add a Selection Screen Field
lr_helper->add_selection_field( i_id   = 'S_CARR_ID'
                               it_result = lt_range ).
" Removing the Cancel button from the toolbar displayed
lr_helper->set_global_options( i_display_btn_cancel = abap_false
                                  i_display_btn_check   = abap_true
                                  i_display_btn_reset   = abap_true
                                  i_display_btn_execute = abap_true ).
ENDMETHOD.
Hope this helps resolve your problem.
Regards,
Uday

How to select option to the particular view container

Hi All,
I am working on ALV , i have view container for search parameters, here i want to add select option in to the same view container.. anyone help me to achive the same.
Thanks
Ram

As Tamil said above, you have to put the select options in the view that you are embedding in the view container. For help on how to use select options in webdynpro, you can have a look at the tutorial in the following link...
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/c09fec07-0dab-2a10-dbbe-c9a26bdff03e

Select-Options in Webdynpro

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