ABAPblog.com - by Łukasz Pęgiel

1. SAP Fiori - HTTP <span class="highlight">request</span> failed403,,CSRF token validation failed: (How to...); ... for logon, and here the surprise started :) HTTP request failed403,,CSRF token validation failed error appear when I was calling oModel.create method...... Trying to get the security ...; Created on 06 June 2019
2. Downloading Exchange Rates from NBP (National Bank of Poland): (How to...); ... OTHERS = 6 ). IF sy-subrc EQ 0. client->request->set_method( if_http_request=>co_request_method_get ). client->send( EXCEPTIONS http_communication_failure = 1 ...; Created on 06 April 2020
3. Downloading Exchange Rates from Central Bank of Turkey: (How to...); One of the standard requests that comes with every SAP implementation is automatic download of exchange rates to your system. Today I will show you on an example of Central Bank Of Turkey, how to transform ...; Created on 06 April 2020
4. Why I like to code in ABAP in Eclipse: (Thoughts); ... view on the screen, you can really easily put everything you want on the screen, like history of code, object properties, transport requests, tasks, problems, feed reader or outline. When you have 4K resolution ...; Created on 27 May 2016
5. How to teach ABAP ???: (Thoughts); ... goal. 12. Allow to solve simple request from end-users After 3-4 months they should really be able to develop in ABAP and although they don't have enough functional knowledge to solve complex ...; Created on 24 November 2015
6. EWB Components allocation to routing operation (multilevel BOM): (How to...); ... selection-screen end of block oth. at selection-screen on value-request for p_path. perform open_file_dialog changing p_path. initialization. start-of-selection. refresh: gt_plan[], gt_assignment[], gt_return[]. ...; Created on 18 April 2014
7. Enhanced MB51 Part 6 - ZMB51 program: (Tricks); ... selection-screen end of block arch. at selection-screen on value-request for p_layout. perform f4_for_variant. initialization. tables: sscrfields. perform authorization_check. ...; Created on 28 March 2014
8. Enhanced MB51 Part 1 - Goal and prerequisites: (Tricks); It think that some of you involved in MM or PP had already a request or need to add some fields to MB51 or to call it directly with ALV grid instead of old style view. I also had such request and it contained ...; Created on 24 March 2014
9. Characteristic's own input screen - Part 5 - show characteristic's own update scre: (How to...); ... raise no_values_found. endif. * endif. if c_data is requested. if c_data is initial. if i_structure is bound. mo_structure = i_structure. else. ...; Created on 14 November 2013
10. Call standard F4 search help with customized parameters: (How to...); ... the search help parameters or making the SHLP parameter readonly then structure DDSHIFACE and FM F4IF_START_VALUE_REQUEST comes with a help. DDSHIFACE as you can see do not has much fields and for us the ...; Created on 07 June 2013
11. Classifications - Part 3 - get all objects assigned to class: (How to...); ... * T_NO_AUTH_CHARACT = T_NO_AUTH_CHARACT exceptions no_classification = 1 invalid_class_type = 2 others = 3. if sy-subrc eq 0. if et_data is requested. ...; Created on 18 May 2013
12. Classifications - Part 2 - Get Object Details: (How to...); ... "check for errors loop at mt_return assigning where type ca 'EA'. raise fetch_values_error. endloop. if e_data is requested. "if we request data then check if the data structure object was passed ...; Created on 18 May 2013
13. Create XLSX/MHTML file from internal table in background: (Tricks); ... data: g_filename type string. data: g_path type string. "get path parameters: p_path type string obligatory. at selection-screen on value-request for p_path. cl_gui_frontend_services=>file_save_dialog( ...; Created on 12 May 2013
14. Download CV01N/2N/3N documents to PC: (How to...); ... downloaded to PC. If you don't want to download the file but you want to get it for futher use you'll have to request ET_XSTRING table. In other case do not request this parameter as it is a sign ...; Created on 14 April 2013
15. Get filename and extension from full path: (How to...); ... shift m_path by m_offset places left. endif. if e_filenamefull is requested. e_filenamefull = m_path. endif. if e_filename is requested or e_extension is requested. m_filename = m_path. ...; Created on 13 April 2013
16. Link Attachments of Purchase Requisition to Purchase Order: (Tricks); ... either by daily job or by the implementation of user-exit if you know how to link GOS object to PO. I faced a request to copy attachments from PR to PO, but what I did was in fact just linking existing ...; Created on 12 April 2013

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