hi
look at the example
<node id="AI-Alice" type="OCNode">
<label type="OCLabelOrgUnit">GBU AI - Application Infrastructure</label>
<label type="OCLabelChief">Alice</label>
<label type="OCLabelNumber">1</label>
</node>
can i write instead of "GBU AI - Application Infrastructure"
variable from the context
Regards
Yossi

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Display icons in Network ui element

Hello everybody!
Im trying to display some hierarchies in a Network ui element. Generally, this works fine, but I'm not able to display icons with the elements inside the applet. The examples in the JNet/JGantt Developer Documentation use <icon/>-tags with the path to a gif file in the Type Repository section like this
<type name="SomeTypeName" inherits="SomeBaseTypeName">
<icon space="5">apps/orgchart/chief.gif</icon>
</type>
and the Type Repository documentation tells me to
Specify the relative address of the URL in relation to the code base of JNet.jar
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missing com/sap/jnet. We recommend that you use the relative path
wherever possible, because you can store the icon graphics in the same directory
in Perforce as the type repository.
But how would I determine the relative address of my icon files stored in my web dynpros src/mimes/components/<component name>-folder inside my WebDynpro jar/ear/whatever in relation to the code base of the JNet.jar which - I guess - would reside inside the WebDynpro runtime or somewhere else on the server, but not inside my own jar ? Or am I wrong about this ?
Thanks a lot
Michael

Hi Christian!
That's what I tried in the first place. The result is something like
/usr/sap/XXX/J02/j2ee/cluster/apps/myCompany.com/my~webdynproapp/servlet_jsp/webdynpro/resources/myCompany.com/my~webdynproapp/root/Components/package.path.to.my.component/imagename.gif
but the applet does not find the image files. Since the JNet documentation says to specify the relative path from the JNet.jar code base, I'd have to find out where that is and calculate the relative path, but possibly this will only work inside a single jar (which I don't have since the JNet.jar is somewhere among the portal WebDynpro runtime components, I guess).
Preferrably, I'd like to have a look at a working example using the Network ui component with external icons inside a java WebDynpro. Propably someone has done that before...
Thanks
Michael

Event handling in Network UI element in Webdynpro

Hi ,
I am developing a hierarchial graph using Network UI element.I want to incorporate event handling so that the graph will respond to user actions like on double clicking a node an URL will be opened.I can notproceed with the event handling.
Can anyone tell me the procedure to do this from webdynpro java.
Regards
Nayeem

Hi Nayeem,
The Network UI element has lots of events defined for it which can be handled to get the desired functionality.
Go to the View in which you have added the Network Element, select the Element and go to the
properties tab.
Under events , you can see a list of events defined for this UI element.
Select the event you wish to handle and press the Create button which gets visible once
an event say onNodeSelected is selected
You can then give a name to the action say UserClicked and save it .
In the properties tab of the UI element , the action will be registed against the event .
Now select the event again and press the go button.
It will redirect you to the java editor of the view where in you can place your event handling logic.
Alternatively, if you have created the UI element dynamically then you can add the event to the UI element by using the following code
IWDNetwork network = (IWDNetwork)view.createElement(IWDNetwork.class);
network.setOnNodeSelected(/*Your Action handler already defined in the View*/);
Regards,
Ashish

Help needed with Network UI Element

Hi,
I am trying to implement Network UI element. I've given an xml file in the mimes folder of the WD project and have provided it as the source for the network ui element's data source. While i run the application am not able to view the chart am trying to show through the network ui element.The problem is with my machine only.Am able to run the same application in my team mates PCs. I get this message in the task bar of the Internet Explorer," Applet com.sap.tc.webdynpro.ace.AcfAppletStarted.
I've enabled all ActiveXContorls in the Internet Options also.
Please provide some help on this issue.
Renu.

Hi,
Please have a look at this blog https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/10867 [original link is broken] [original link is broken] [original link is broken]
Regards
Ayyapparaj

Network UI element and Java 8

Hello everybody!
We are using the "Network" UI element (JNet) in one of our WD Java applications (NW 7.3.1 SP 11). This element consists of an obviously unsigned Java applet (which my local Java 7 JVM complained about for some time). Anyway the applet was working o.k. and the defnied Graphs were rendered (almost) as expected.
Today, I updated my local JVM to Java 1.8.0_45. When using my WebDynpro application, my Browser (IE9) shows the applet area with the Java wait logo, then complains about the unsigned applet as before. When I decide to execute the applet anyway, the applet area turns white, then light blue, but nothing else happens. No graph gets rendered. The same behaviour can be seen using Firefox 32.
The java console essentially shows nothing except the JNet version:
Java-Plug-in 11.45.2.14
JRE-Version verwenden 1.8.0_45-b14 Java HotSpot(TM) Client VM
0
ACF version: 7.1000.1.07
JNet 1.1342.15002
UR L&F version: 7.1000.0.12
What did I do wrong ? Did anyone come across this behaviour ? Is there any patch available that resolves the "unsigned applet" problem or can we get a newer version of this applet somehow ?
Regards
Michael

Hi Ravi!
Yes, we added our portal URL to the JVM security exception list when we upgraded the local JVM to Java 7.
I would like the JNet applet shipped with the WebDynpro runtime to be signed, though, to avoid all these complications. Since the "Network" seems to be an official ui element, I'd expect it to be up to date, to be patched to work with current JVMs and so on. Maybe we missed some notes or patches ?
Regards
Michael

PS tables for Network Activity elements

Hi,
I am trying to find the tables for Network Activity elements and its relationship with Activity (PS Module).
There are Std BAPIs to get the data.
But I want the table field names since it would be used by the XI team for data mapping.
Thanks in advance

Hi Pranav
Thanks for yr information. we can select the object WBS, and shall be able to view PS texts in overview and create PS Texts.
My requirement rather, question is, can we attach any documents without having DMS. ie., can we assign any of the Windows document which are available in hard disc?
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Sudhakar

Help with Network UI Element

My application has a need for the Network UI Element. We've been able to get the element initialized however I don't know how to access the element.
For example, I assigned an action to the NodeSelected, but when I select a node, the method is not called.
Also, once the user changes the layout, how do I get the results so I can write them back to the xml file?
Any help woule be appreciated. A tutorial link for the Network element would be ideal.
Thanks.

I've made some progress with this (it's back in scope) however now I am having a problem that with the Network element on the screen, my page "freezes" on reload.
My setup is like this:
wdContext
--> DataSourceNode (1:1)
--> DataSource (type Resource)
The DataSource node has a supply function named supplyDataSource. In this function I connect to the xml document and create the resource from the input stream. This works fine, the chart is displayed.
However now when I click on a button (which displays a popup window for search) the chart updates, but my window never opens, I just get the "loading" animated icon, but no window.
Any ideas? If there is additional information needed, please let me know.
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Network Install Elements 9 & 10 elevated priviliges to run?

Successfully installed on a Windows 7 network BUT will only run with student logon if an Admin user has run the program since boot. Have set SLSTORE folder to full R/W access but what else is needed and stopping the student user from launching the software (they get error 16). I guess the software may be checking licence validation in some way and needing a write permission to a folder but where apart from the SLSTORE folder?
Thanks,
Richard

I can't tell exactly what's wrong, since you attached only
snoop log.
But since you're using DHCP, I guess you are trying to
do PXE boot to install. When you use PXE boot, you need
to configure some vendor options (like SrootIP4, SrootNM
etc) and also create macros with dhcpmgr.
there is documentation at
http:docs.sun.com
so check the documentation to see what is missing.
If you've already done these, check NFS configuration
if all directory are correctly shared.

UI Element NETWORK

Hi all,
I have few questions for UI Element NETWORK.
1- What is the use of UI Element NETWORK?Can we set its height and width?
2- When we set a Context element to it as a XSTRING and then exectue application a icon for java Applet displays and pass a information applet acf applet notinited.
After it it displaying after few minutes Loading applet failed.
What does it means.
Suggess.
Points will be sured.
Thanks
Sanket sethi

Hi,
- What is the use of UI Element NETWORK?Can we set its height and width?
It is a generic editor for network graphics. It can be used to display anything that can be visualized as a set of nodes and links between nodes
You can set the width and height one of this should be in pixels.
2- When we set a Context element to it as a XSTRING and then exectue application a icon for java Applet displays and pass a information applet acf applet notinited.
It expects an XML which is based on its schema
http://graphics1.wdf.sap.corp:1080/jnet/devdocs/schema/xml-spy/jnet-schema.html
Using the "Network" UI Element
Regards
Ayyapparaj

Error when clicking on open button of UI element Network (JNet API)

Hi,
I use the UI element Network (JNet API). It allows you to define a user interface. I use the predefined command "OPEN" in my user interface. But when running the application and pressing the open button in the user interface of the Network UI Element no file chooser appears. Instead there is this error message:
Resource '<native>' not found.
And this message is in the Java console:
network: Cache entry not found [url: http://w2kidm:50000/webdynpro/dispatcher/local/WelcomeApp/%3Cnative%3E, Version: null]
network: establishing connection of http://w2kidm:50000/webdynpro/dispatcher/local/WelcomeApp/%3Cnative%3E with Proxy=DIRECT
network: establishing connection of socket://w2kidm:50000 with Proxy=DIRECT
network: connection http://w2kidm:50000/webdynpro/dispatcher/local/WelcomeApp/%3Cnative%3E with Cookie "saplb_*=(J2EE6997820)6997850; JSESSIONID=JLcM5rS0r0APPJbt1zZHQAqhHywzcdivHgFax2oA_SAP"
Remark: The original error message is in German, I translated it to English.
Can anyone help me?
Thanks and best regards,
Albert

Hi,
does other predefined commands work, such as SAVE?
Which java version do you have?
Regards,
Ladislav

Help needed with Network UI (JNET) in WEB DYNPRO for JAVA

Hi all,
We are using Network UI element in our Web Dynpro Java. All is ok, but we have a problem with 'PRINT_PREVIEW' button. If you do click on this button, another window is open with a page preview, but always is shown the first XML loaded, in other words, if you load a XML and change it, print preview don´t show this changes.
There are some information about Network UI in SDN but nothing about our problem.
Can somebody help me?, we need show refresh data in print preview page.
Thanks for all in advance.
Gabriel Garcia.

Hi Ayyapparaj,
We are generating all XML (Type Repository, Data, etc...) and passing this new file to Network UI Datasource property.
Thanks for your response.
Gabriel Garcia.

Network confirmation cancell. thru CN29,when past posting period isnot open

Hi Gurus,
I have one query regarding netowrk confirmation. In our scnario, we are confirming network activity/element directly through CN27. Now after confirmation, due to some mistake we are trying to cancel that confimration through CN29 but system gives me error that "posting period is not open". As my network confirmation was done in the month of March'10 and i am trying to cancel it in April'10 that's why system is not allowing me to canel the confimration.
Now my query is that how to cancel the network confimmation without opening past posting period. I looked into the configuration for network confirmations but there is no setting available to allow cacellation of network confirmation done in posting period which is not open now.
however in CAT5, we have a option where we can enter cancellation posting date, and system allows to cancel time postring for that period also which is closed now (by putting cancellation posting date belonging to current posting period wihhc is open).
regards
Alok Mittal

I have not verified the same on system, but It's quite good observation. I think it's standard behavior in system and could be possible, in CN29 you are not having option to put posting date, so, system is taking date of posting date on which it got posted for reversal. i.e. March 10, but period is closed for that date. so, system is giving you error that period is closed.
Now coming to CAT5 if you give posting date of March 10, and try to reverse this document system will give you same error of period close. but if you give posting date of period April 10 system will allow to post. Because current period is open. Reversal program works in SAP based on some logic for different documents.
If you wanted to check why system is behaving in that way in that case, compare both documents ( original posted and reversal document posted in CAT5, check after posting reversal document is there any change done by system to original documents , I understand mostly system put reversal tick mark or so, in original document and give reference document in new documents )
Please check and revert back.
With Regards
Nitin p.

How to download and upload long text for project, WBS , Network,

Hi all,
I have two isssues.
1) I am extracting Projects, WBS , Network , Network activity and network activity element from a SAP 4.7 system using bapi's
BAPI_PROJECTDEF_GETDETAIL
BAPI_PROJECT_GETINFO
BAPI_NETWORK_GETINFO
BAPI_BUS2054_GETDATA
I am able to get all the details except long text. I want to know how do i extract the long text other than getting it manually by using select_text and Read_text Function module, is there any bapi to achieve this.
The reason why i am not using Function modules Read_text and Write_text is, object name( TDNAME ) value stored in STXH table for project, wbs and network are the project, wbs and network itself so i dont have any issues with this but the TDname value for activity and activity element are completely different ( Routing number and counter is stored respectively ) which i am not getting as the part of the bapi(BAPI_NETWORK_GETINFO) output.
2) I have to upload the extracted Project and it sub object data to ECC 6.0 system , i am able to achieve this by using BAPI's BAPI_PROJECTDET_CREATE, BAPI_PROJECT_MAINTAIN and BAPI_NETWORK_MAINTAIN. I am not able to load the longtext for the same, is there any way to load the long text .
All help will be greatly appreciated and rewarded.
Thanks & Regards,
Rajanidhi Rajasekeran.

I don't think there is any BAPI to do it.
We are doing it by read_text & edit_text . required fields for text name can be fetched by following select
if not e_activity[] is initial.
    select aaufnr aaufpl baplzl bobjnr b~vornr
      into corresponding fields of table t_longtext
      from afko
        as a
    left join afvc
        as b
        on aaufpl = baufpl
       for all entries in e_activity
       where a~aufnr = e_activity-network
       and a~aufnr is not null.
endif.
      txtname = wa_longtext-objnr.
      replace c_nv in txtname with sy-mandt.

How to upload and download Long text for WBS, Project, Network

Hi all,
I have two isssues.
1) I am extracting Projects, WBS , Network , Network activity and network activity element from a SAP 4.7 system using bapi's
BAPI_PROJECTDEF_GETDETAIL
BAPI_PROJECT_GETINFO
BAPI_NETWORK_GETINFO
BAPI_BUS2054_GETDATA
I am able to get all the details except long text. I want to know how do i extract the long text other than getting it manually by using select_text and Read_text Function module, is there any bapi to achieve this.
The reason why i am not using Function modules Read_text and Write_text is, object name( TDNAME ) value stored in STXH table for project, wbs and network are the project, wbs and network itself so i dont have any issues with this but the TDname value for activity and activity element are completely different ( Routing number and counter is stored respectively ) which i am not getting as the part of the bapi(BAPI_NETWORK_GETINFO) output.
2) I have to upload the extracted Project and it sub object data to ECC 6.0 system , i am able to achieve this by using BAPI's BAPI_PROJECTDET_CREATE, BAPI_PROJECT_MAINTAIN and BAPI_NETWORK_MAINTAIN. I am not able to load the longtext for the same, is there any way to load the long text .
All help will be greatly appreciated and rewarded.
Thanks & Regards,
Rajanidhi Rajasekeran.

One thread in the correct forum is good enough, no need to double post across ABAP forums. Thanks.
Regards,
Rich Heilman

Material Component to Network - BAPI_NETWORK_COMP_ADD

hi,
has anyone come across this SAP problem?
I use BAPI_NETWORK_COMP_ADD to add a material to a Network.
It adds fine, and shows up in CJ20N.
However, if you go to the Plan/Actual Cost (CN41), there is no cost associated.
Okay. I used BAPI_NETWORK_COMP_CHANGE and it finally added the Cost to the Material Component.
HOWEVER, it doesn't have the Cost on Network/WBS element level.
Therefore, the plan/actual Cost for Project Definition is wrong.
Can anyone help?
If you add a material component manually in CJ20N and then change quantity, it works fine.
The thing is, CJ20N uses so many memory objects, it's hard to copy what it does.
Thank you
Bill

Hi,
after the transfer,
go to CJ20N and check the network control parameter, where the cost calculation parametrs are maintained.
1- cost to be calculated
2- cost to be calculated aftr release
3-donn plan cost
select the correct one
again check the costing variant and check the material valuation
rgds
ashis

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