Webdynpro ABAP Performance: SearchHelp

Hi
when we select a search help in wda it takes up to 4 seconds to show it and up to 4 seconds to go back to main screen again
this slows down the maintenance
server cpu usage is very low
Webas700 SP15
what can we do to increase speed here?
who is experienced in wda tuning?

hi thomas
1 sec sounds great
the actual data selection seems to be not the problem as we only show the selection-screen for the search help
(sap standard customer search help) without executing the search itself
so it consumes 4 seconds from the webdynpro screen to show the search screen of the customer search help
and also if i close the popup again (withouth executing the search or selection anything) it is taking a while (4 seconds)
of course we try to stick with dropdowns but the creation of a new order involves several search helps and therefore
the overall order creation time currently is quite slow.
i tried with different explorer versions or notebook cpu power and of course with old pcs its even slower

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Hi,
I have some WebDynPro ABAP applications.
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>
Robert Gaertner wrote:
> Good to know. That kinda sounds as if the webdynpro app itself will not have to be modified at all. Does this apply to CE webdynpro only or will be NW7.0 webdynpro apps supported the same way? How's the xBCML code generated? Will the CE be an requirement?
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Hello experts.
I want to learn to develop WebDynpro's
Do you which of the two tools do you recommend? webdynpro java or webdynpro abap.
Greetings

Hi Lupe ,
Although both technologies have same functionalities but even then they are not identical.
Following are some of the differences:
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UWL Integration with Webdynpro ABAP

Hello,
I am creating a Webdynpro ABAP Application in which I want to create a screen(form) with various Input fields which will be entered by the user and it will have a Submit button.
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Do respond for futher queries.

[HELP] Webdynpro Abap application keeps refreshing on Portal

Hello Gurus,
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WebDynpro ABAP Application Guidelines

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Hi
Following are the programming guide lines for Web dynpro for ABAP
http://help.sap.com/erp2005_ehp_04/helpdata/EN/81/809d4e09f84eb98103c4317c9ee9a5/content.htm
Programming Notes:
http://help.sap.com/erp2005_ehp_04/helpdata/EN/81/809d4e09f84eb98103c4317c9ee9a5/content.htm
Checklist for High performance WDA Programming (Dos and Dont's):
http://help.sap.com/erp2005_ehp_04/helpdata/EN/5e/b29046859d48d68af26c16c75d4a89/content.htm
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Hello,
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Thanks
Mayi

You need to talk to your network administrators. Probably your ECC system is within your corportate network and behind a firewall that doesn't allow requests in for these servers/ports. You need to work with your basis team and network team to open the appropriate ports and IP addresses in the firewall. However you should also still provide protection for your ECC system with some forms of reverse proxies as already suggested. This is a security process you should perform with your local admins. This isn't really a Web Dynpro ABAP related process or inquiry.

Why do we go for Webdynpro ABAP?

Hi All,
Why do we go for Webdynpro ABAP and How is it beneficial comparing with other technologies in SAP?
Thanks
Gopi.

hi ,
u may wish to like to go thru this WIKI
http://wiki.sdn.sap.com/wiki/display/WDABAP/General+Issues#GeneralIssues-1.95
in whch WD ABAP is compared with WD JAVA , BSP , JSP and HTMLB and mobile infrastrucutre .
u may wish to go thru these WD ABAP tutorials :
http://help.sap.com/saphelp_nw2004s/helpdata/en/03/0048413e466e24e10000000a155106/content.htm
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http://sdn.sap.com/irj/sdn/nw-wdabap#section2
Tutorials for Beginners:
Web Dynpro for ABAP: Tutorials for Beginners [original link is broken]
eLearning Videos:
/people/thomas.jung/blog/2006/06/20/web-dynpro-abap-demonstration-videos
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Hi
all i am new for webdynpro, i have one doubt "how to do validations in webdynpro abap for a perticular report"
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SAP recommanded WebDynpro ABAP Startup parameter

Hello everyone
We have a webdynpro abap application where the display at the browser is very slow.
The problem is not at the application itself. All table read are very quick. But when displaying the record to the browser it is deadly slow.
1000 records:
Read time less than 1 second.
Display time to the browser 28 seconds.
All the code has been optimized to reduce reading time. But the time required to display is killing all users patience.
I would like to know if someone has any kind of documentation indicating SAP recommandation of the startup parameters, at the WAS level or at any levels.
Is there any tools available to trace where is the bottle neck? Why it is so slow to display?
So far, the debugging tool just indicates that all database read section are working with great efficiencies.
we tested the application using windows explorer 7 and firefox 3.5. Same result with both browsers.
any suggestino wil be highly appreciated.
Regards
DSTJ

Hello Thomas
Thank you for your reply.
At the browser level, the display has been set to 10 rows only.
The selected record at the server level is 1000 records. But only 10 rows are displayed at a time.
I am trying to find any documentation related to parameters that have to be setted to have optimal performance using WebDynpro ABAP application.
Related to my comment where the information was refering the webdynpro java was related to the Arun P. link not your post.
The WD_TRACE_TOOL give some information. Unfortunatly I don't know how to use it. I need to play with it.
You refered to CTRLALTSHIFT+P. I don't know where to perform those key stroke. I tried at the browser level, at the SE80 level without success. So, I didn't understand that part.
If you can guide me further, it will be highly appreciatted.
Regards
DSTJ

Issue on Webdynpro ABAP Screen while acessing in Mobile

Hi,
      I have created a WDA Component and Configured a link in ISP, I could able to acess the WDA Application from my PC throu
the created Internet Link and could able to perform the action APPROVE, REJECT in SAP.
     But the Requreiment is to Perform this actions in Mobile, In Mobile I am able to see the View but then I am not able to do the
actions on the buttons APPROVE, REJECT.

>
JeniferPrincy wrote:
> Hi,
>
>       I have created a WDA Component and Configured a link in ISP, I could able to acess the WDA Application from my PC throu
> the created Internet Link and could able to perform the action APPROVE, REJECT in SAP.
>
>      But the Requreiment is to Perform this actions in Mobile, In Mobile I am able to see the View but then I am not able to do the
> actions on the buttons APPROVE, REJECT.
Hallo JeniferPrincy,
Webdynpro abap does not designed to run on Mobile. You need SAP Unwired Platform for your mobile solutions.

Debugging is not working in R/3 from WebDynpro-ABAP developed webpage input

Dear Friends,
We are facing a serious problem for debugging. Expecting valuable input for the same.
Debugging is not working in R/3 from WebDynpro-ABAP developed webpage input in Production Server.
The debugging (for WebDynpro-ABAP application) is working in Dev. Server for
1st ] Within R/3
Ex. debug for bapi within R/3. i.e. value enter as input in R/3 only.
2nd ] From webpage to R/3
Ex. Some input given on the internet web page developed through WebDynpro and external breakpoint set in R/3 it works. It directs to R/3 code through debugging.
In Prod. Server the 1st case above is working but the 2nd case is not working.
In Prod. Server the WebDynpro developed applications are running successfully through internet explorer webpage inputs. So running the application is not a problem in prod. Server but debugging of the same is the problem.
The setting which are done in Prod. server are,
1] RZ10 in parameters are set for port and host name.
2.1] In SMICM check for ICM.
2.2] Host file updated in Windows-System 32.
3] In SICF following services are active,
3.1] default_host/sap/bc/webdynpro
3.2] default_host/sap/public/bc
3.3] default_host/sap/public/bc/webdynpro/viewdesigner
3.4] default_host/sap/bc/wdvd
3.5] default_host/sap/public/icman
3.6] default_host/sap/bc/gui/sap/its/webgui
3.7] default_host/sap/public/ping
3.8] default_host/sap/bc/error
3.9] default_host/sap/bc/echo
4] In SE80
4.1] Internet services-System-are published
4.2] Internet services-WEBGUI-are published
4.3] Utilities-Setting-ABAP Editor-Debugging-Username & New Debugger set.
4.4] Utilities-Setting-ABAP Editor-Editor-Front-End Editor(New) set.
5] In Su01 for user profiles sap_all & sap_new is assigned and role SAP_BC_WEBSERVICE_DEBUGGER is assigned.
6] The support packages are also updated to latest level.
7] Gone through following links but not getting any clues.
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/48/74d50bd1431b5ae10000000a42189c/frameset.htm
http://help.sap.com/saphelp_nw04s/helpdata/EN/77/3545415ea6f523e10000000a155106/frameset.htm
Thanks in Advance.
Best Regards,
Abhijit.

No cross posting
Read the "Rules of Engagament"
Regards
Juan

Webdynpro ABAP Performance: SearchHelp

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