Locking Mechanism in Webdyn Pro Abap
Hi Experts,
In our scenario, we are sharing one person approval records to other users. The approver overview screen is of FPM GAF. Here we are getting the problem as both the approvers are able to access the same records at same time. Can we restrict the apporver before accessing the record when it is already in process(any kind of locks will be available)? Any suggestions on how to do?
Hi Reyaz
If you are going with Custom then create a lock object for your custom table, and provide the primary table details as Name: Table name & Lock mode: write lock (Exclusive lock mode). This will allow only one user to manipulate the data and block the rest of the users.
Cheers
Pradyp
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is it require any parametators need to be change?
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Edited by: polaka123 on May 18, 2011 1:14 PMNoe its working..
Changed System property Web as protocol to Http.
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I am having a doubt in web dynpro.
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please send the steps also
regards
senthilHi,
see the <a href="http://help.sap.com/saphelp_nw70/helpdata/en/43/e86de5008b4d9ae10000000a155369/frameset.htm">documentation</a> and note especially the active services in SICF and FQHN.
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DevThanks!
Note 1098009 - Limitations for Web Dynpro ABAP
Solution
SAP System Prior to SAP NetWeaver 7.0 (NW2004s)
Web Dynpro ABAP is not released for official use in systems prior to SAP NetWeaver 7.0 (NW2004s).
Hope that helps.
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Chris
edit - hmm hope I'm not taking a liberty quoting an SAP note ... If any mod's object - please remove quote - but I can't really see the harm in this case!
Edited by: Chris Paine on Apr 30, 2010 2:12 PM -
How to implementing locking mechanism in abap?
Hi
my program run by different users. I want
to ensure that at a particular point of time only
one instance of my program running, and all others
should be in wait.
if have a solution for this. i can make use of a flag
(global flag ) i set/get this flag from import/export
mechanism. for example.
do.
import v_flag = v_flag from MEMORY id 'ZFLAG'.
if v_flag is initial.
v_flag = '1'.
export v_flag to memory id 'ZFLAG'.
exit.
endif.
enddo.
***Rest of the program main code****
clear v_flag.
export v_flag to memory id 'ZFLAG'.
is this ok? or any other locking mechanism supported
by abap.
Regards,
Abhimanyu.LHi
Check the following,
http://help.sap.com/saphelp_nw04/helpdata/en/7b/f9813712f7434be10000009b38f8cf/content.htm
http://help.sap.com/saphelp_nw04s/helpdata/en/aa/fd823730fa874ae10000009b38f8cf/content.htm
http://www.sapdb.org/7.4/htmhelp/7d/75d34a6a210b4b95f232e5f9acd232/content.htm
http://www.sapdb.org/7.4/htmhelp/6e/ab5d79286b3d4a9f72ef140191d208/content.htm
http://sapdb.net/7.4/htmhelp/43/151d12671a2240947990c5152a4bbd/content.htm
Please reward if it helps. -
Locking mechanism provided by the Web AS Java
Hi All,
I have a requirement to lock an object for a specific action
with using locks provided and managed by the Web AS Java (i have to use TableLocking API).
I have read about the locking mechanism in "SAP NetWeaver Developer Studio Documentation help" .
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How i should check data availability (is it locked?)?
Thanks.hi
new features added in WAS7.0 for ABAP stack
1.Webdynpro for ABAP
2.New Enhancement Framework
3.Switch Frame Work
4.Adobe Forms integeration
5.New features added to ABAP Editor.
Also note that MySAP Business Suite is also the part of WAS7.0 release.
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Cheers,
Abdul Hakim
Mark all useful answers.. -
How to generate Webdyn Pro URLs
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Within the class structure of our system hosting eRecruitment 6.03 there is a class and method with which I can generate a valid url for a posting object with the following code:
CALL METHOD cl_bsp_runtime=>construct_bsp_url
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Thanks,
A-Hi
Go throgh this link it will help u a lot
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/7015b1f9-535c-2910-c8b7-e681fe75aaf8
or u can also use this link it will solve your problem
http://www.riyaz.net/blog/getting-started-with-web-dynpro-for-abap/
Edited by: anand prakash rai on Oct 23, 2008 12:48 PM -
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How I'm displaying it is
node_searchinfo = wd_context->get_child_node( name = `SEARCH_DATA` ).
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thanks
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Pls guide.
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Prabhu -
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Thank youHi,
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