Basic operations with trees
Hi, I have a tree, a very basic example. What I need to do is when I click in one node, It opens a page.
Thank you very much for your response. However, I would like to see what you told me in action.
Here you will find the url of the project that contains the logic of the basic tree example.
www.incaprog.com/oracle/TreeExample.zip
Would you please do me a favor of doing just an small implementation of what you have just told me in the previous messsage or post in this project, and send it to me to the email [email protected]?
Thank you very much...
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Numeric Operations with transfer functions
Dear Friends,
I am relatively new to labview and i am using labview 8.2. I wanted to know that how can i perform a numeric operation between an array and a transfer function. I am attaching a sample of what I have been able to do, but the output is in the waveform pattern. Can anyone suggest a better way to perform this operations. Any suggestions will be of great help.
Thank you.
ShashankShank,
What is the operation that you are trying to do with Control Design? It is not very clear what the fnal goal. There are several ways to do things with LabVIEW that would be more suited for your final problem.
Just to let you know, as of LabVIEW 8.5, we introduced basic operations of models (that can be in State-Space, Transfer Function and ZPK). So, you can multiply a scalar value by a Transfer Functions model, giving a transfer function scaled back. Before, you would need to do operations with that.
Additional to this, also consider using Simulation Module 8.2 for changing the paramters on the fly. I noticed that you are trying to use the Simulation Signal Express VI and try to simulate the transfer function on the fly. This is EXACTLY what you can do with Simulation Module, but in a more natural way. If you have LabVIEW 8.5, the Control Design Toolkit and the Simulation Module are part of the same product called Control Design and Simulation Module 8.5.
Hope this helps. Let me know if I can of more assistance!
Barp - Control and Simulation Group - LabVIEW R&D - National Instruments -
Error while using between operator with sql stmts in obiee 11g analytics
Hi All,
when I try to use between operator with two select queries in OBIEE 11g analytics, I'm getting the below error:
Error Codes: YQCO4T56:OPR4ONWY:U9IM8TAC:OI2DL65P
Location: saw.views.evc.activate, saw.httpserver.processrequest, saw.rpc.server.responder, saw.rpc.server, saw.rpc.server.handleConnection, saw.rpc.server.dispatch, saw.threadpool.socketrpcserver, saw.threads
Odbc driver returned an error (SQLExecDirectW).
State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred. [nQSError: 43113] Message returned from OBIS. [nQSError: 27002] Near <select>: Syntax error [nQSError: 26012] . (HY000)
can anyone help me out in resolving this issue.Hi All,
Thank u all for ur replies, but I dint the exact solution for what I'm searching for.
If I use the condition as
"WHERE "Workforce Budget"."Used Budget Amount" BETWEEN MAX("Workforce Budget"."Total Eligible Salaries") AND MAX("Workforce Budget"."Published Worksheet Budget Amount"",
all the data will be grouped with the two columns which I'm considering in the condition.
my actual requirement with this query is to get the required date from a table to generate the report either as daily or weekly or monthly report. If I use repository variables, variables are not getting refreshed until I regenerate the server(which I should not do in my project). Hence I have created a table to hold weekly start and end dates and monthly start and end dates to pass the value to the actual report using between operator.
please could anyone help me on this, my release date is fast approaching. -
How can I bind a operation with a table
Hi !
I'm trying to bind a operation with a table, so what type of operation return ? ViewObject or a Vector? And how can i set params to these operation if my operation has some param ( getSubscriber(int iSubId, int iSubType) )
Thank a lot for your helpHi,
it depends on the release you are asking this question for. In JDeveloper 10.1.3 you can expose a method (e.g. on a session facade) that returns a Collection. The input parameters can be dragged and dropped as input fields to the page.
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Frank -
Creation of BPEL with a WSDL having 2 operations with same name
How to create a BPEL 2.0 from WSDL which is having the +2 operation with Same name+ and we are planing to USE PICK activity but the BPEL is giving error while selecting the operation name
can't create input variable.The selected operation does not have an input message.+
WSDL:Operation
<wsdl:portType name="ABC">
*<wsdl:operation name="XYZ"*>
<wsdl:input name="Request1" message="tns:Request"/>
<wsdl:output name="Response1" message="tns:Response"/>
</wsdl:operation>
*<wsdl:operation name="XYZ">*
<wsdl:input name="Request2" message="tns:Request"/>
<wsdl:output name="Response2" message="tns:Response"/>
</wsdl:operation>
</wsdl:portType>
Can you please provide the alternate solution if the procedure followed by us is wrong
Thanks in AdvanceHi Preetam,
I believe it's not allowed, use different operation name.
A wsdl:portType in a DESCRIPTION MUST have operations with distinct values for their name attributes.
This applies only to the wsdl:operations within a given wsdl:portType. A wsdl:portType may have wsdl:operations with names that are the same as those found in other wsdl:portTypes.
why do you need multiple operation with same message type?
Regards,
Faiz -
Basic questions with respect to ABAP WebDynpro Application
Hi All,
I have two basic questions with respect to an ABAP WebDynpro application :
a) If an ABAP WebDynpro application has been developed, how could it be made available to the end user?
b) Can an ABAP WebDynpro application be developed in ECC or is it only applicable for version 4.6c?
Thanks & Regards,
Sushanth HulkodSushanth Hulkod wrote:
> a) If an ABAP WebDynpro application has been developed, how could it be made available to the end user?
>
> b) Can an ABAP WebDynpro application be developed in ECC or is it only applicable for version 4.6c?
a) If an ABAP WebDynpro application has been developed, how could it be made available to the end user?
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b) Can an ABAP WebDynpro application be developed in ECC or is it only applicable for version 4.6c?
Answer - Yes it can be developed in ECC. Webdynpro ABAP is introduced in NW 2004s (SAP NetWeaver 7.0 or ECC 6.0)
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Chandra -
Recently upgraded to a Canon Mark 3 and now having issues with my RAW files in Bridge and Photoshop. I have operating with CS4. Photoshop produces and error " Could not complete your request because photoshop does not recognize this type of file"
Assuming you mean 5D Mark III, Photoshop CS4 cannot directly open raw files from your camera.
Generally speaking, Adobe stopped updating older versions to be able to read raw files from newer cameras when they released a new major version of Photoshop. Photoshop CS4 is no longer receiving Camera Raw updates.
You can double check this yourself:
First you need to determine whether Adobe has released support for your new camera in your version of Photoshop. To do that, look at these two pages. You'll want to find out the earliest version of Camera Raw that can support your camera, then what version of Photoshop can run that version of Camera Raw.
Camera Raw plug-in | Supported cameras
Camera Raw-compatible Adobe applications
If you find your camera is supported by your version of Photoshop, you need to download the latest update for Camera Raw. There's more information on how to do that here:
Keeping Photoshop Up-To-Date
If your version of Photoshop cannot support your camera, you can download and install the latest version of the free Adobe DNG Converter, which can take your raw files as input and put out DNG format files, which your version of Photoshop can open.
Photoshop Help | Digital Negative (DNG)
The DNG converter DOES work, but if you want maximal quality from your raw files (not to mention the convenience and ease of use of directly opening your raw files) you'll want the latest version of Photoshop. Adobe has made substantial improvements in raw conversion quality in recent years.
-Noel -
How to deleted stalled operations with a detail error "Action Id: NNNN not found"?
I have stalled operations with a detail error "Action Id: 522248 not found." The id number is different for each process. Every attempt to terminate the operation ends with several errors at the log and the process continues in the stalled operation page. I cannot include all the errors, but here are some of the errors
2010-07-27 10:23:51,679 ERROR [org.jboss.ejb.plugins.LogInterceptor] TransactionRolledbackLocalException in method: public abstract void com.adobe.workflow.engine.ProcessEngineCMTLocal.terminateAction(com.adobe.workflow.boi.BO IActionInstance,com.adobe.workflow.engine.PEMsgContext,com.adobe.idp.Context) throws com.adobe.workflow.manager.ProcessManagerException, causedBy:
2010-07-27 10:23:51,679 ERROR [org.jboss.ejb.plugins.LogInterceptor] RuntimeException in method: public abstract void com.adobe.workflow.engine.ProcessEngineBMTLocal.asyncTerminateActionCommand(com.adobe.wor kflow.engine.PETerminateActionCommand,com.adobe.idp.Context):
2010-07-27 10:23:51,695 ERROR [org.jboss.ejb.plugins.LogInterceptor] TransactionRolledbackLocalException in method: public abstract void javax.jms.MessageListener.onMessage(javax.jms.Message), causedBy:
2010-07-27 10:23:51,804 ERROR [org.jboss.ejb.plugins.LogInterceptor] RuntimeException in method: public abstract void com.adobe.workflow.engine.ProcessEngineBMTLocal.asyncTerminateActionCommand(com.adobe.wor kflow.engine.PETerminateActionCommand,com.adobe.idp.Context):I have stalled operations with a detail error "Action Id: 522248 not found." The id number is different for each process. Every attempt to terminate the operation ends with several errors at the log and the process continues in the stalled operation page. I cannot include all the errors, but here are some of the errors
2010-07-27 10:23:51,679 ERROR [org.jboss.ejb.plugins.LogInterceptor] TransactionRolledbackLocalException in method: public abstract void com.adobe.workflow.engine.ProcessEngineCMTLocal.terminateAction(com.adobe.workflow.boi.BO IActionInstance,com.adobe.workflow.engine.PEMsgContext,com.adobe.idp.Context) throws com.adobe.workflow.manager.ProcessManagerException, causedBy:
2010-07-27 10:23:51,679 ERROR [org.jboss.ejb.plugins.LogInterceptor] RuntimeException in method: public abstract void com.adobe.workflow.engine.ProcessEngineBMTLocal.asyncTerminateActionCommand(com.adobe.wor kflow.engine.PETerminateActionCommand,com.adobe.idp.Context):
2010-07-27 10:23:51,695 ERROR [org.jboss.ejb.plugins.LogInterceptor] TransactionRolledbackLocalException in method: public abstract void javax.jms.MessageListener.onMessage(javax.jms.Message), causedBy:
2010-07-27 10:23:51,804 ERROR [org.jboss.ejb.plugins.LogInterceptor] RuntimeException in method: public abstract void com.adobe.workflow.engine.ProcessEngineBMTLocal.asyncTerminateActionCommand(com.adobe.wor kflow.engine.PETerminateActionCommand,com.adobe.idp.Context): -
Error in multiple operation with change document object for custom table
hi all,
I have developed a change document object for a custom table ZTEST and developed a report program for insertion, updation & deletion..everything works fine if I do only once ie. if I created only 1 entries. If I created 2 new entries , I am getting an Error "DUPREC:POS&Z3RL_TAB&Z3RL_TAB" and EXIT the transaction.
why I am getting this error??? is it not possible to do multiple operation with the change document???
kindly help.
Edited by: JaiKarthik on Apr 7, 2010 6:20 AMLOOP AT ts_mod INTO wa_mod.
READ TABLE <i_itab> INTO <wa_tab> INDEX wa_mod-row.
* Select the existing entries in table Z3RL for change history
SELECT SINGLE * FROM z3rl
INTO wa_z3rl
WHERE vkorg = <wa_tab>+3(4)
AND zzkunnr = <wa_tab>+7(10).
* Move the old entries
IF sy-subrc = 0.
CLEAR ls_z3rl.
ls_z3rl = wa_z3rl.
ENDIF.
* Update the table
MODIFY (viewname) FROM <wa_tab>.
CLEAR wa_z3rl.
wa_z3rl-mandt = <wa_tab>+0(3).
wa_z3rl-vkorg = <wa_tab>+3(4).
wa_z3rl-zzkunnr = <wa_tab>+7(10).
* Populate change tables
CLEAR wa_change.
wa_change-teilobjid = 'Z3RL'.
wa_change-textart = 'TEST_2'.
wa_change-textspr = 'EN'.
wa_change-updkz = 'U'.
APPEND wa_change TO ts_change.
*call the fM to log the values in CDHDR table.
CALL FUNCTION 'Z3RL_WRITE_DOCUMENT'
EXPORTING
objectid = 'Z3RL'
tcode = sy-tcode
utime = sy-uzeit
udate = sy-datum
username = sy-uname
planned_change_number = ' '
object_change_indicator = 'U'
planned_or_real_changes = 'U'
no_change_pointers = 'U'
upd_icdtxt_z3rl= 'U'
n_z3rl= wa_z3rl
o_z3rl = ls_z3rl
upd_z3rl= 'U'
lv_opt = ' '
TABLES
icdtxt_z3rl= ts_change.
CLEAR : wa_mod, <wa_tab>.
ENDLOOP.
Edited by: JaiKarthik on Apr 7, 2010 6:49 AM -
I have two web service operations that have the same complex type as their input
parameter. I want to map this type to an existing schema. I can successfully
do this with the first operation using XQuery but when I attempt to do this with
the second operation I get the following error:
ERROR: MyService.jws:715:There are two or more operations with the same schema-element
'ns0:MyNamespace' on the input message in a web service file or callback interface.
ERROR: SUGGESTION: Use different schema-element values for each of those operations.
How can I use different schema-element values? The input parameters are to be
mapped to the same schema and same element since they are the same for both operations....I am having the same problem. How did you resolve this..?? could you please tell me the solution??
Thanks
Shari -
How do i solve the following error message that come with uploading to itunes Match: The itunes library file can not be saved. you do not have enough access privileges for this operation with windows xp
Bump.
-
REMOVE_ELEMENT in a Table with ( tree by key Column )
Hi all,
Designed a table with Tree by key column ( a Normal table with tree )
In one of the row there is a Drop down field provided for selection.
We have delete button provided to the customer.
In this delete button handeled removing the Lead selected row using the method REMOVE_ELEMENT of COntext_node.
so in the context node if we are having 15 elements. The particluar hierarchy selected can have minimun 4 elements
In the UI display the total node( total hierarchy node) is getting deleted but in the debugging mode the node is having 14 elements.
Kindly suggest how to handle it so that in the node also i have the total hierarchy deleted.
Thank you,
UshaHello Usha,
For this you need write the logic. If you are deleting a context element of ID say 'ROW1', then you need to take care of deleting all the context element which has parent key as 'ROW1'.
BR, Saravanan -
Hello!
We have the following problem:
LabView (8.2) hangs when using I/O operations with traditional NI-DAQ 7.4.4 after aborting LabView program
We freshly installed LabView 8.2 (2006) and NI-DAQ 7.4.4 on a PC running Windows XP (Service Pack 3). We built a larger vi that remotely controls a traditional NI-DAQ card (AT-AO-10) on a second PC via NI-VISA 5.0.3. We were successfully running this program until a power failure caused the first computer to crash. After this crash we were unable to start the program again: LabView freezes while loading the vi. LabView itself can be started but freezes when adding I/O operations from the NI-DAQ palette to a block diagram.
We have tried to re-install NI-DAQ 7.4.4, but it did not help. We then re-installed all NI software, but still no improvement. In the end we decided to reinstall ALL software, first Windows XP, then LabView and finally NI-DAQ 7.4.4. This worked. However, after a few days of running the program we had to abort LabView via Windows Task manager and afterward we again experienced the same problem as before: LabView freezes when loading the program.
Obviously, we cannot afford to reinstall Windows every time. Are there any known Windows XP / NI-DAQ issues that might cause the freezing of LabView? We would be very grateful for any idea.
Best regards,
MatthiasHello Sprice,
Browse the shipping examples according to “Directory Structure” and then select
DAQ to find the Traditional DAQ examples.
There a lot of examples that are written for counters (Counter >>
daq-stc.llb >> Count Edges (DAQ-STC).vi).
What kind of signals are your photons creating? Are they TTL compatible at a certain
frequency? You don’t care about overwriting
your buffer?
Respectfully,
Rob F
Test Engineer
Condition Measurements
National Instruments -
Hello experts,
I am facing a very strange issue with tree view.
I have created a custom component with a tree view. All data are coming in the tree view. But the strange thing is that the data is not getting displayed on the screen.
I am sure about the data because, when I am selecting a line from the tree, the data from that line is coming to the main screen.
Please help!!
Regards
DebolinaHi experts...
Any pointers to this issue???
Please help!
Regards,
Debolina -
Table with tree view on master column
Hi,
I'm trying to generate a table with tree view on the master column and I get the table values from an RFC.
The problem is that I need to control some properties like "expanded" or "isLeaf" and I can't add the value attributes to the model node to control the rows.
Any ideia on how to overcome this (what i think is a) problem?
Thanks for the help.
Pedro BarbosaHi Subramanian,
Maybe I didn't explain myself right. I also followed that tutorial with success but in this case i have on my custom controller:
-MyNode (model node)
- Output
- MyTable
- attribute 1 (model attribute)
In my context/view controller the only way i can map that node is by using a model node referecing "MyTable" but this way i can't add any of my attributes to same level of the attributes (is that the ideia right?).
I also tried to recreate the structure in the view with value nodes and value attributes with the same type as the model attributes and then bind them but i always get "Incompatible context element type".
Am i missing something?
Pedro Barbosa
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