Question about the Contextual Event from task flow to portlet

Hello, experts,
I am studying the webcenter portlet and 11g Task flow. in fact i have tested on the Jdev TP4 about the portlet communication.
As we know, in 11g ADF task flow, can communicate via contextual events. My issue is if I use the bridge to convert task flows to portlets, How can I still make the contextual event communication works in portlets.. If not what is the best way to keep these converted portlets communicated? (I test it on TP4 but failed.)
Or I can not do this by task flow way, i need to rebuild my portlet in webcenter and use the portlet parameters in web center to let portlets communicate? Is there way can transfer the inter-taskflow communication to the portlets communication after they are converted to portles via bridge? Can new version 11g webcenter support this?
Seems very hard, I appreciate your web center development experts can enlight on this.
Thanks
Wayne

Up.. Any expert can answer?

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A few questions about the iQuiz game from 2007.

There. I am starting off with proof this AWESOME game once existed. it was called iQuiz. Actually it still exists on my 5th gen iPod. I'm sure it would work on the Classic iPods as well, but sadly I do not think many people have them as this game is missing from the Click Wheel Games page of the iTunes store.
Why is it missing? It is a great game. It was so wonderful because not only did it have this amazing battery burning music quiz that had graphics and great sound, it also had this other aspect that allowed you to write your own quizzes.
The disappearence is an incredible mystery.
Why has no similar version shown up in the iTunes story for the iPod Touch or iPhone?
Why have they stopped selling it?
It's not like printing more copies of it cost Apple money. It's data that they used to sell and now they don't. And no one seems to be making a program for the Touch or Click Wheel that comes close to being as good.
I feel like that guy in Invasion of The Body Snatchers who knows that something is going but doesn't know exactly what it is yet.
I hope there is another person out there who remembers iQuiz from 2007 or 2008 for the 5th Gen and Classic iPods. I hope this person can tell me what has happened with this great program and how we can get a version for the iPod Touch or and get it back into the Click Wheel Games section of iTunes.
Thanks.

Here's another image to jog someone's memory or pique their curiosity:

Another Question about the "Notes" Folder from Kevin_Ahab

Okay, thanks to [I forget my helper last time], for his help getting my TEXT (you can not use non-Microsoft Word Documents) Documents to the "Notes" Folder in the Extras Menu of my iPod Nano White 4GB English.
Is there a limit to the size of the notes? My documents were ~8 KILObytes each, and the whole did not show up. If there is some sort of limit, tell me, or maybe I just screwed something up. Because some people have text documents over the 1 megabyte mark (I believe I have some), and if that can not be stored by iPod Nano, that is un-good.
Unless, and tell me if this hunch is correct, it is only for a "to-do" list, not for long, drawn-out documents.
Anyways, any help is GREATLY appreciated, thank-you in advanced.
~Kevin_Ahab

you can not use non-Microsoft Word Documents
You HAVE to use non-Microsoft Word documents.
They cannot be a .DOC file. They must be plain text.
Is there a limit to the size of the notes?
Yes. 4K file size. Anything over will not be displayed.
if that can not be stored by iPod Nano, that is un-good.
It can be stored on the Nano but it cannot be displayed on the Nano.

The subtle use of task flow "No Controller Transaction" behavior

I'm trying to tease out some subtle points about the Task Flow transactional behavior option "<No Controller Transaction>".
OTN members familiar with task flows in JDev 11g and on wards would know that task flows support options for transactions and data control scope. Some scenarios based on these options:
a) When we pick options such as "Use Existing Transaction" and shared data control scope, the called Bounded Task Flow (BTF) will join the Data Control Frame of its caller. A commit by the child does essentially nothing, a rollback of the child rolls any data changes back to when the child BTF was called (i.e. an implicit save point), while a commit of the parent commits any changes in both the child and parent, and a rollback of a parent loses changes to the child and parent.
A key point to realize about this scenario is the shared data control scope gives both the caller and called BTF the possibility to share a db connection from the connection pool. However this is dependent on the configuration of the underlying services layer. If ADF BC Application Modules (AMs) are used, and they use separate JNDI datasources this wont happen.
b) When we pick options such as "Always Begin New Transaction" and isolated data control scope, the called BTF essentially has its own Data Control Frame separate to that of the caller. A commit or rollback in either the parent/caller or child/called BTF are essentially isolated, or in other words separate transactions.
Similar to the last point but the exact opposite, regardless how the underlying business services are configured, even if ADF BC AMs are used with the same JNDI data source, essentially separate database connections will be taken out assisting the isolated transactional behavior with the database.
This brings me back to my question, of the subtle behavior of the <No Controller Transaction> option. Section 16.4.1 of the Fusion Guide (http://download.oracle.com/docs/cd/E17904_01/web.1111/b31974/taskflows_parameters.htm#CIHIDJBJ) says that when this option is set that "A new data control frame is created without an open transaction." So you could argue this mode is the same as isolated data control scope, and by implication, separate connections will be taken out by the caller/called BTF. Is this correct?
Doesn't this in turn have implications about database read consistency? If we have one BTF participating in a transaction with the database, reading then writing data, and a separate BTF with the <No Controller Transaction> option set, it's possible it wont see the data of the first BTF unless committed before the No Controller Transaction BTF is called and queries it's own dataset correct?
An alternative question which takes a different point of view, is why would you ever want this option, don't the other options cover all the scenarios you could possibly want to use a BTF?
Finally as a separate question based around the same option, presumably an attempt to commit/rollback the Data Control Frame of the associated No Controller Transaction BTF will fail. However what happens if the said BTF attempts to call the Data Control's (not the Data Control Frame's) commit & rollback options? Presumably this will succeed?
Your thoughts and assistance appreciated.
Regards,
CM.

For other readers this reply is a continuation of this thread and another thread: Re: Clarification?: Frank & Lynn's book - task flow "shared" data control scope
Hi Frank
Thanks for your reply. Okay I get the idea that were setting the ADFc options here, that can be overridden by the implementation of data control, and in my specific case that's the ADF BC AM implementation. I've always known that, but the issue became complicated because it didn't make sense what "No Controller Transaction" actually did and when you should use it, and in turn data control frames and their implementation aren't well documented.
I think a key point from your summation is that "No Controller Transaction" in context of ADF BC, with either data control scope option selected, is effectively (as far as we can tell) already covered by the other options. So if our understanding is correct, the recommendation for ADF BC programmers is I think, don't use this option as future programmers/maintainers wont understand the subtlety.
However as you say for users of other data controls, such as those using web services, then it makes sense and possibly should be the only option?
Also regarding your code harvest pg 14 entry on task flow transactions: http://www.oracle.com/technetwork/developer-tools/adf/learnmore/march2011-otn-harvest-351896.pdf
....and the following quote in context of setting the transaction option to Begin New Transaction:
>
When a bounded task flow creates a new transaction, does it also mean it creates a new database connection? No.
>
....I think you need to be a little more careful in this answer, as again it depends on the underlying data control implementation as you point out in this thread. In considering ADF BC, this is correct if you assume only one root AM. However if the BTFs have separate root AMs, this should result in 2 connections and transactions..... well at least I assume it does, though I wonder what will happen if both AMs share the same JNDI data source.... is the framework smart enough to join the connections/transactions in this case?
Also in one of your other code harvests (apologies I can't find which one at the moment) you point out sharing data control scopes is only possible if the BTF data controls have the same name. In context of an ADF BC application, with only one root AM used by multiple BTFs, this of course would be the case. Yet, the obvious implication to your summary of transaction outcomes in this thread, if the developers for whatever reason change the DC name across DataBindings.cpx files sourced from ADF Libraries containing the BTFs, then no, it wont.
Overall the number of variables in this gets really complicated, creating multiple dimensions to the matrix.
Going to your last point, how can the documentation be improved? I think as you say the documentation is right in context of the options for ADFc, but, as the same documentation is included in the Fusion Dev Guide which assumes ADF BC is being used, then it isn't clear enough and can be misleading. It would seem to me, that depending on the underlying data control technology used, then there needs to be documentation that talks about the effect of ADFc task flow behavior options in the context of each technology. And God knows how you describe a scenario where BTFs use DCs that span technologies.
From context of ADF BC, one thing that I've found hard in analyzing all of this is there doesn't seem to be an easy way from the middletier to check how many connections are being taken out from a data source. The FMW Control unfortunately when sampling db connections taken out from a JNDI data source pool, doesn't sample quickly enough to see how many were consumed. Are you aware of some easy method to check the number of the db connections opened/closed?
Finally in considering an Unbounded Task Flow as separate to BTFs, do you have any conclusions about how it participates in the transactions? From what I can determine the UTF lies in it's own data control frame, and is effectively isolated from the BTF transactions, unless, the BTF calls commit/rollback at the ADF BC data control level (as separate to commit/rollback at the data control frame level), and the data control is used both by the UTF and BTF.
As always thanks for your time and assistance.
CM.

I see lots of people asking questions about the "white screen" app store update failure. I see no answers from Apple about this...What is the problem, and what is the solution?

I see lots of people asking questions about the "white screen" app store update failure. I see no answers from Apple about this...What is the problem, and what is the solution?

It's a problem that Apple is having with their App updating system. The best solution is to be patient, and wait for Apple to solve their systemic problem.

How to publish contextual event from dynamic region

Hi Experts, plz help.
Scenario :
I have a page , say Page A.
I have two bounded task flows, say HeaderTF and LinesTF.
HeaderTF is placed as a static Region in page A and LinesTF is a dynamic region in page A.
LinesTF has a table with Amount Column.
HeaderTF has a text field which shows the total of amount column.
Requirement :
when user adds new rows or changes existing rows or deletes any rows in LinesTF, total field in HeaderTF should be updated.
On change of amount value in lines, I am calculating and updating the total attribute of header VO as all of them are sharing same DC.
but the value is not reflecting becos partial triggers cannot be kept for total field.
So I am using contextual events.
I created a contextual events for amount field, delete button and table as well (In LinesTF).
and I created handler method in AM which calculates total and dragged it as a text field in HeaderTF.
Now when I am trying to subscribe from pagedef of pageA, i am able to find the handler which is created in HeaderTF but could not find any contextual events in event lov.
Question :
1. Is my approach correct?
2. Cant we publish contextual events from dynamic regions?
3. Is there any alternate way of achieving this?
I did not try refreshing HeaderTF by passing input params because I dont want the entire region to be refreshed.

Try creating the event mapping - please see "28.7.2 How to Create Contextual Events Manually" in Dev Guide http://download.oracle.com/docs/cd/E15523_01/web.1111/b31974/web_adv.htm#CACJBFGI

How to customize the Rich Text Editor task flow in the doc lib?

Dear Experts in WCP forum,
You know that webcenter portal has a feature is called customizing task flow.. so we have client request to customize the Rich Text Editor task flow of the Document library. Such as disable the Format, Font, Size drop down menu of the richtext editor UI.   But after I open the editHTML.jsff of the oracle.webcenter.doclib. the code is like this:
                    <f:facet name="richtext">
                           <af:panelGroupLayout layout="scroll" id="rtepng2">
                              <rte:editor id="rte" value="#{pageFlowScope.rte.HTMLTextArea}" converter="#{pageFlowScope.rte.HTMLConverter}"/>
                              
                              <af:region value="#{bindings.linksResourcePicker.regionModel}" id="lpr"/>
                           </af:panelGroupLayout>
                        </f:facet>
So likes that editor in fact is from <rte:editor tag.. my question is how to dig into this <rte:editor to find its jsff code? And change the menu inside to do the cusomization for them?
Is that possible?
A million thanks here in advance!
wayne

Based on the Tag TLD reference the editor tag has the following attributes:
<tag>
    <description>An ADF Wrapper to use the CKeditor></description>
    <name>editor</name>
    <tag-class>oracle.webcenter.doclib.rte.internal.taglib.RteEditorTag</tag-class>
    <body-content>JSP</body-content>
    <attribute>
      <description><html>the identifier for the component. The identifier
must follow a subset of the syntax allowed in HTML:
<ul>
<li>Must not be a zero-length String.</li>
<li>First character must be an ASCII letter (A-Za-z) or an underscore ('_').</li>
<li>Subsequent characters must be an ASCII letter or digit (A-Za-z0-9), an underscore ('_'), or a dash ('-').</li>
</ul></html></description>
      <name>id</name>
      <rtexprvalue>false</rtexprvalue>
    </attribute>
    <attribute>
      <description>The initial value of this component.</description>
      <name>value</name>
      <required>false</required>
      <rtexprvalue>false</rtexprvalue>
      <deferred-value>
        <type>java.lang.String</type>
      </deferred-value>
    </attribute>
    <attribute>
      <description>a converter object</description>
      <name>converter</name>
      <deferred-value>
        <type>javax.faces.convert.Converter</type>
      </deferred-value>
    </attribute>
    <attribute>
      <description>
        this is a pass through to get/set the CKEditor ToolbarSet property
      </description>
      <name>toolbarSet</name>
      <required>false</required>
      <rtexprvalue>false</rtexprvalue>
      <deferred-value>
        <type>java.lang.String</type>
      </deferred-value>
    </attribute>
    <attribute>
      <description>
        this is a pass through to get/set the CKEditor height property
      </description>
      <name>height</name>
      <required>false</required>
      <rtexprvalue>false</rtexprvalue>
      <deferred-value>
        <type>java.lang.String</type>
      </deferred-value>
    </attribute>
    <attribute>
      <description>
        this is a pass through to get/set the CKEditor width property
      </description>
      <name>width</name>
      <required>false</required>
      <rtexprvalue>false</rtexprvalue>
      <deferred-value>
        <type>java.lang.String</type>
      </deferred-value>
    </attribute>
</tag>
Which means that if you want to change the toolbar you have to check what is the type of toolbars the CKEditor uses, I can tell you that there are two defaults: Basic and Full and I believe the tag uses a custom toolbar called WC by default.
So if you want to change the toolbar to only show basic, change the toolbarSet property to Basic to make the final result looks like <rte:editor id="rte" value="#{pageFlowScope.rte.HTMLTextArea}" converter="#{pageFlowScope.rte.HTMLConverter}" toolbarSet="Basic" />
This is not tested, this is only a few insights I got reading about CKEditor

Programatically raise Contextual Event from a ClientEvent

Hi,
JDev v11.1.2.0.0.
Earlier I had a event raised on the value change of my inputText component. But due to certain requirement, I had to discard the valueChange and had to do that same logic using clientListener and serverListener. But the problem now is, the contextual event is not getting raised and I'm looking for a way to raise the specific event on the ClientEvent method that is bound to the serverListener on my fragment.
I've checked lot of blogs but most of it are talking about raising the event programatically on ValueChange or ActionEvent. Any thoughts? Appreciate any help on this. Thanks !
Edited by: 119413 on Mar 14, 2013 10:29 AM

Ok. Finally, I ended up invoking a hidden button click action in my client listener and raised the event from the ActionEvent bound to that button. Let me know if anyone could think of better options.. Thanks !
Edited by: 119413 on Mar 15, 2013 10:40 AM
Edited by: 119413 on Mar 15, 2013 10:41 AM

Code for return from task flow

Hi,
I came across this TaskFlowUtils which contains utility methods related to task flow.
Is there any method which will cause return from task Flow. I can't find the same.
I do not want to return via Task Flow return activity.
Regards,
Nikhil

Nikhil, which jdev version do you use?
What is your use case?
Are you referring to the class TaskFlowUtils Chris Muir developed and which is available through ADFEMG?
If yes, this class is more to inspect the current task flow. It contains some methods to control the task flow (commit, rollback), but is not meant to navigate.
It is essential to understand how task flows work, if they are called using a task flow call activity or if they are run in a region. A task flow run in a region is not meant to return. It always run once it initiated. There are patterns how regions communicate with their parent or other regions.
So the question is what do you want to do?
Why do you want to return from a task flow and why don't you want to use the task flow return activity?
Timo

A question about the impact of SQL*PLUS SERVEROUTPUT option on v$sql

Hello everybody,
SQL> SELECT * FROM v$version;
BANNER
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
PL/SQL Release 11.2.0.1.0 - Production
CORE    11.2.0.1.0 Production
TNS for Linux: Version 11.2.0.1.0 - Production
NLSRTL Version 11.2.0.1.0 - Production
SQL>
OS : Fedora Core 17 (X86_64) Kernel 3.6.6-1.fc17.x86_64I would like to ask a question about the SQL*Plus SET SERVEROUTPUT ON/OFF option and its impact on queries on views such as v$sql and v$session. Here is the problem
Actually I define three variables in SQL*Plus in order to store sid, serial# and prev_sql_id columns from v$session in order to be able to use them later, several times in different other queries, while I'm still working in the current session.
So, here is how I proceed
SET SERVEROUTPUT ON; -- I often activate this option as the first line of almost all of my SQL-PL/SQL script files
SET SQLBLANKLINES ON;
VARIABLE mysid NUMBER
VARIABLE myserial# NUMBER;
VARIABLE saved_sql_id VARCHAR2(13);
-- So first I store sid and serial# for the current session
BEGIN
    SELECT sid, serial# INTO :mysid, :myserial#
    FROM v$session
    WHERE audsid = SYS_CONTEXT('UserEnv', 'SessionId');
END;
PL/SQL procedure successfully completed.
-- Just check to see the result
SQL> SELECT :mysid, :myserial# FROM DUAL;
    :MYSID :MYSERIAL#
       129   1067
SQL> Now, let's say that I want to run the following query as the last SQL statement run within my current session
SELECT * FROM employees WHERE salary >= 2800 AND ROWNUM <= 10;According to Oracle® Database Reference 11g Release 2 (11.2) description for v$session
http://docs.oracle.com/cd/E11882_01/server.112/e25513/dynviews_3016.htm#REFRN30223]
the column prev_sql_id includes the sql_id of the last sql statement executed for the given sid and serial# which in the case of my example, it will be the above mentioned SELECT query on the employees table. As a result, right after the SELECT statement on the employees table I run the following
BEGIN
    SELECT prev_sql_id INTO :saved_sql_id
    FROM v$session
    WHERE sid = :mysid AND serial# = :myserial#;
END;
PL/SQL procedure successfully completed.
SQL> SELECT :saved_sql_id FROM DUAL;
:SAVED_SQL_ID
9babjv8yq8ru3
SQL> Having the value of sql_id, I'm supposed to find all information about cursor(s) for my SELECT statement and also its sql_text value in v$sql. Yet here is what I get when I query v$sql upon the stored sql_id
SELECT child_number, sql_id, sql_text
FROM v$sql
WHERE sql_id = :saved_sql_id;
CHILD_NUMBER   SQL_ID          SQL_TEXT
0              9babjv8yq8ru3    BEGIN DBMS_OUTPUT.GET_LINES(:LINES, :NUMLINES); END;Therefore instead of
SELECT * FROM employees WHERE salary >= 2800 AND ROWNUM <= 10;for the value of sql_text I get the following value
BEGIN DBMS_OUTPUT.GET_LINES(:LINES, :NUMLINES);Which is not of course what I was expecting to find in v$sql for the given sql_id.
After a bit googling I found the following thread on the OTN forum where it had been suggested (well I think maybe not exactly for the same problem) to turn off SERVEROUTPUT.
Problem with dbms_xplan.display_cursor
This was precisely what I did
SET SERVEROUTPUT OFFafter that I repeated the whole procedure and this time everything worked pretty well as expected. I checked SQL*Plus documentation for SERVEROUTPUT
and also v$session page, yet I didn't find anything indicating that SERVEROUTPUT should be switched off whenever views such as v$sql, v$session
are queired. I don't really understand the link in terms of impact that one can have on the other or better to say rather, why there is an impact
Could anyone kindly make some clarification?
thanks in advance,
Regards,
Dariyoosh

>
and also v$session page, yet I didn't find anything indicating that SERVEROUTPUT should be switched off whenever views such as v$sql, v$session
are queired. I don't really understand the link in terms of impact that one can have on the other or better to say rather, why there is an impact
Hi Dariyoosh,
SET SERVEROUTPUT ON has the effect of executing dbms_output.get_lines after each and every statement. Not only related to system view.
Here below what Tom Kyte is explaining in this page:
Now, sqlplus sees this functionality and says "hey, would not it be nice for me to dump this buffer to screen for the user?". So, they added the SQLPlus command "set serveroutput on" which does two things
1) it tells SQLPLUS you would like it <b>to execute dbms_output.get_lines after each and every statement</b>. You would like it to do this network rounding after each call. You would like this extra overhead to take place (think of an install script with hundreds/thousands of statements to be executed -- perhaps, just perhaps you don't want this extra call after every call)
2) SQLPLUS automatically calls the dbms_output API "enable" to turn on the buffering that happens in the package.Regards.
Al

Some questions about the integration between BIEE and EBS

Hi, dear,
I'm a new bie of BIEE. In these days, have a look about BIEE architecture and the BIEE components. In the next project, there are some work about BIEE development based on EBS application. I have some questions about the integration :
1) generally, is the BIEE database and application server decentralized with EBS database and application? Both BIEE 10g and 11g version can be integrated with EBS R12?
2) In BIEE administrator tool, the first step is to create physical tables. if the source appliation is EBS, is it still needed to create the physical tables?
3) if the physical tables creation is needed, how to complete the data transfer from the EBS source tables to BIEE physical tables? which ETL tool is prefer for most developers? warehouse builder or Oracle Data Integration?
4) During data transfer phase, if there are many many large volume data needs to transfer, how to keep the completeness? for example, it needs to transfer 1 million rows from source database to BIEE physical tables, when 50%is completed, the users try to open the BIEE report, can they see the new 50% data on the reports? is there some transaction control in ETL phase?
could anyone give some guide for me? I'm very appreciated if you can also give any other information.
Thanks in advance.

1) generally, is the BIEE database and application server decentralized with EBS database and application? Both BIEE 10g and 11g version can be integrated with EBS R12?You, shud consider OBI Application here which uses OBIEE as a reporting tool with different pre-built modules. Both 10g & 11g comes with different versions of BI apps which supports sources like Siebel CRM, EBS, Peoplesoft, JD Edwards etc..
2) In BIEE administrator tool, the first step is to create physical tables. if the source appliation is EBS, is it still needed to create the physical tables?Its independent of any soure. This is OBIEE modeling to create RPD with all the layers. If you build it from scratch then you will require to create all the layers else if BI Apps is used then you will get pre-built RPD along with other pre-built components.
3) if the physical tables creation is needed, how to complete the data transfer from the EBS source tables to BIEE physical tables? which ETL tool is prefer for most developers? warehouse builder or Oracle Data Integration?BI apps comes with pre-built ETL mapping to use with the tools majorly with Informatica. Only BI Apps 7.9.5.2 comes with ODI but oracle has plans to have only ODI for any further releases.
4) During data transfer phase, if there are many many large volume data needs to transfer, how to keep the completeness? for example, it needs to transfer 1 million rows from source database to BIEE physical tables, when 50%is completed, the users try to open the BIEE report, can they see the new 50% data on the reports? is there some transaction control in ETL phase?User will still see old data because its good to turn on Cache and purge it after every load.
Refer..http://www.oracle.com/us/solutions/ent-performance-bi/bi-applications-066544.html
and many more docs on google
Hope this helps

Question about the DB adapter

Question about the DB adapter
ns2006.0.7
Question:
It seems that we can only have 1 db adapter, but in the adapter defiition we have to specify the database. If I want to communicate to several different databases on different platforms, Oracle / SQL I need to install a DB adapter for each database connection.
I can't figure out how to add a second DB adapter, does anyone know how?
Thank you
Daniel
Safeway Inc.

Hi
We're new at developing our own agents etc. We've leveraged the supplied DB agent and written the relevant adapter, however we're struggling with the transformation.
Could I be cheeky and ask if anyone would be willing to share a transformation they have written for the DB adapter? Unfortunately no-one in our team has had past XML experience, so we're trying to backwards engineer from examples.
Thanks, Meghan

Question about the programming of a legend

Hello everybody,
I have a question about the programming of a waveform's legend. I
already asked here in this forum about the legend programming (03)
months ago.
I went satisfied but I ve just noticed that this code
(See Code old_legend_test.llb with main.vi as main function) operates a
little different from my expectances.
Therefore I have a new question and I want to know if it
is possible by labview programming to plot and show, on a waveform
chart, a signal with activ plot superior to zero (0) without to be
obliged to plot and show a signal with activ plot equal to zero (0) or
inferior to the desired activ plot.
I give you an example
of what I m meaning. I have by example 4 signals (Signal 0, 1, 2 and 3)
and each signal corresponds respectively to a channel (Chan1, Chan2,
Chan3, Chan4). I want to control the legend (activ plot, plot name and
plot color) programmatically. Is it possible with labview to plot signal
1 or 2 or 3 or (1, 3) or (2,3) or (1,2,3) or other possible combination
without to active the signal with the corresponding activ plot zero
(0)?
Let see the labview attached data
(new_legend_test.llb with main.vi as main function). When I try to
control the input selected values again I get them back but I don't
understand why they have no effect on the legend of my waveform chart.
Could somebody explain me what I m doing wrong or show me how to get a
correct legend with desired plots? Thank by advance for your assistance.
N.B.
The
both attached data are saved with labview 2009.
Sincerly,PrinceJack
Attachments:
old_legend_test.llb ‏65 KB
new_legend_test.llb ‏65 KB

Hi
princejack,
Thanks for
posting on National Instruments forum.
The behavior
you have is completely normal. You can control the number of row displayed in
the legend and this rows are linked to the data you send to your graph. Thus,
if you have 3 arrays of data, let say chan1, chan2 and chan3, you can choose
which data you want to display in your graph using the property node (Active
plot and visible). But for the legend as you send 3 plots there is an array of
the plot name [chan1, chan2, chan3] and you can display 0, 1, 2 or 3 rows of
this array but you cannot control the order in this array! So, to be able to
change this array you have to only send data you need to you graph. I'm not
sure my explanations are clear so I have implemented a simple example doing
that.
Benjamin R.
R&D Software Development Manager
http://www.fluigent.com/
Attachments:
GraphLegend.vi ‏85 KB

I want to question about the official service at the service center of Sony.

I want to question about the official service at the service center of Sony.
long since I like the models and items sony. from start playstation, cameras, camcorders up, I've ever had. and a new camera that I bought two years ie compact cameras Sony Cybershot DSC H200. as of a month ago, a camera was having problems in lenses that would not close. and setting the automatic mode to move by itself. I came to the Sony Service Center in Makassar, precisely on Jl. Shop Pengayomann A5 / 05 (0411) 442340.
operator initially said only two weeks to work on my camera. but this week has been more dau even want to go in a month tomorrow, dated July 9, no news from the service center. and I kept the call to the office service. as well as assorted reasons. there are no spare parts or technical constraints, and the last one I call to his office, he said the factory spare part is damaged. imported directly from Singapore. I think, ko new spare part it can be damaged before using that? how the quality of this Sony spare part? ugly? not good? why?
I was disappointed with this situation, where soon it will Eid, want to return home as well to Java. but the camera has not been settled workmanship?
nah, roughly what is the solution of the Sony plagued with this problem? please help, because he did not know to whom to complain. operator had just said: it's up to the father alone.
once again I asked for his help. solution. if you can before Eid arrived.
Thank you,
AD. Rusmianto

Hi awwee107,
Welcome to the Sony Community!
We have forwarded your query to the relevant team for their further assistance and someone from local CC will contact you.
Thanks!

Question about the notification center (Mails and Reminders)

Hello together,
I just started using Mountain Lion and now I have some few questions about the notification center.
1. Is it possible to show all reminds in the notification center? I have a lot of reminds without an date / time and they don't appear in the notification center.
2. Is it possible to show the last five Mails in the notification center? I'm just seeing new incoming mails, but I would prefer it, if I could see the last five mails
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Thank you very much for you help.
Ratte1988
Hallo zusammen,
ich habe gerade damit begonnen Mountain Lion zu verweden und habe einige Fragen zur Mitteilungszentrale.
1. Ist es möglich alle Erinnerungen in der Zentrale anzuzeigen? Ich habe viele Erinnerungen, die ohne Datum / Uhrzeit sind und in der Mitteilungszentrale
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2. Ist es möglich, sich die letzten fünf Mails in der Zentrale anzeigen zu lassen? Ich sehe nur neue ungelesene Mails, würde es aber vorziehen die letzten
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Danke für eure Hilfe.
Ratte1988

Only reminders with dates appear in the notification center - undated ones don't. Once an email has been read, it is removed from the notification center. Apple has a feedback center where you can offer suggestions.

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