Auto Generate Layout Error

When I puss the Generate button to create a new RTF template based on the default data model, i obtain the following error:
"Connection was timed out. (autolayout)"
Do anyone know that issue?? What I have to do to solve it????

Hi, can be for many reasons, now i thinks two options.
1) Your request is very heavy(for example you request 1.000.000 rows)
2) You have an parameter in your query.
you can create a query with you know request a few rows after that you upload template and copy the old query.
I suppose for your name that you are Spanish

Similar Messages

CF 9.0.2 and Oracle - On update returns error "Auto-generated keys were not requested..."

We have a simple update statement to Oracle 11g Database. When running the statement the data is not getting updated and we are getting an error "Auto-generated keys were not requested, or the SQL was not a simple INSERT statement. ErrorCode=0 SQLState=HY000". We found this error by dumping the SQL to a file.
But most other Update statements are working fine.
Also, the same statment works for Oracle 10g and Coldfusion 9.0.0.
Any idea if this is a problem with Coldfusion or Oracle? Is there any resolution.
I found the CF 8 had a similar issue and was fixed in a hotfix (http://helpx.adobe.com/coldfusion/kb/error-auto-generated-keys-requested.html).

Hi,
Thanks. I compiled my code using JDeveloper 10.1.2, didn't dare to use the latest. It works in 10g apps server. When I deployed to 9ias apps server, those weird errors showed up. Unfornately, our dev environment is at a newer version than the production one.
So, you think the error is generated because I referenced some newer technologies that was not provided by 9ias?
Jia

Auto-Repeating Layouts & LOV's

Hi,
I am creating an Auto-Repeating Layout with one of the fields being a messageLovInput item. The fields repeat perfectly based on the number of records in the VO, but when n click on the LOV icon the LOV region does not launch, nothing happens.
Can I use messageLovInput items in a Auto-Repeating Layout? Is there someting I am missing here?
Any help is highly appreciated.
Best Regards,
Andries Hanekom

HI
apologies, but now when I click on LOV Javascript errors are generated!
 I don't know why
 what could be wrong here
 can anybody please suggest!
 when I click on javascript icon, it show message
"value is null or not an object"
how do I debug this?
thanks
- Ejaz

HOW TO GET AUTO GENERATED PRIMARY ID KEY BACK FROM AN INSERT STATEMENT IN .

Just recently I ran into a problem with what seems to be a deficiency in the Oracle Database. When trying to return an auto-generated key as is done in Microsoft's SQL database, it seems Oracle for whatever reason didn't add this capability, the key couldn't be passed back to the .Net call. After tinkering with the .Net software and talking with the Oracle techs, a decent work around to the problem (presented here) comes fairly close. Two things have to be done first before this will work. A sequence has to be created on the Oracle DB. Also a trigger has to be created against the table the keys are going to be returned from.
The class works by passing to the function 'update_datasets_return' a DataSet with as many tables as you want. The function spins through the tables and put the keys in each row inserted. It's assumed the first row will either be the primary key or some numeric value. This can be changed by modifying the: dt.Columns(0).ColumnName
Notice the word Inserted. On Updates and Deletes the key value is ignored because it's already present. The routine just updates the database as usual.
So in other words you could send a table to the function with rows inserted, deleted, or updated and it will take care of them all. One routine for all.
' ======================================================================
' Created by SEF and Oracle SR: 5607364.993 This is a complete Redo
' of the initial concept. SEF...
' Sample of sequence and trigger at bottom.
' Uses the ODP.NET data provider.
' update_datasets_return: Goes thru each table in the dataset and
' updates, deletes, or inserts as needed.
' If inserting, a 'sequence counter' and a 'trigger'
' using the 'before insert' must be present. The sequence
' counter is set to auto increment by 1 starting at 1.
' The trigger is specific to the table.
' Create the trigger and sequence in the database or run the samples
' below in PL/SQL. Be sure the logon with a user that has enough rights.
' Routine assumes the first column is going to hold the sequence
' number. Actually any column could be used. Just change the
' dt.Columns(0).ColumnName to whatever you want or leave as default.
' The da_RowUpdated sub is where the 'sequence number' gets returned
' on each row that is inserted into a table. Routine is ignored on
' deletes and updates. SEF...
' =======================================================================
Imports System
Imports System.Data
Imports Oracle.DataAccess.Client
Imports Oracle.DataAccess.Types
Public Class OracleUpdate
Private Shared m_conn As OracleConnection
Private Shared da As New OracleDataAdapter
Private Shared dt As DataTable
Private Shared conn As New OracleConnection
Private Shared dr As DataRow
Private Shared astep As Long
Private Shared rwIndex As Integer = 0
Private Shared tblIndex As Integer = 0
Public Shared Function update_datasets_return(ByVal constr As String, ByVal ds As DataSet) As DataSet ''ByRef ds As DataSet)
Dim selectstmt As String
m_conn = New OracleConnection(constr)
Try
m_conn.Open()
Catch ex As Exception
Throw New ArgumentException(" Error: connection lost." & ex.Message)
End Try
For Each dt In ds.Tables
''Uncomment the code only if auto numbering
''is NOT turned on for the table being updated. SEF...
''rwIndex = 0
''For Each dr In dt.Rows
'' Try
'' Select Case dr.RowState
'' Case DataRowState.Added
'' astep += 1
'' ' =======================================================
'' ' This "Try Catch" section created only if auto numbering
'' ' is NOT turned on for the table being updated. SEF...
'' ' It's a crude attempt at creating a unique number.
'' ' A more serious approach would be to use a GUID.
'' ' Use only if you decide not to have a sequence and a
'' ' trigger for the table.
'' ' =======================================================
'' Try
'' 'ds.Tables(tblIndex).Rows(rwIndex).Item(0) = astep
'' Catch
'' ' ignore the error corrected integer identity so don't randomize it
'' End Try
'' dr.Item("createdDate") = Now
'' dr.Item("changedDate") = Now
'' Case DataRowState.Modified
'' dr.Item("changedDate") = Now
'' End Select
'' Catch ex As Exception
'' conn.Close()
'' conn.Dispose()
'' Throw New ArgumentException(" Error: update_datasets " & ex.Message)
'' End Try
'' rwIndex += 1
''Next
selectstmt = "SELECT * From " & dt.TableName & " Where " & dt.Columns(0).ColumnName & " = " & 0
da = New OracleDataAdapter(selectstmt, m_conn)
Dim bldr As OracleCommandBuilder = New OracleCommandBuilder(da)
AddHandler da.RowUpdated, New Oracle.DataAccess.Client.OracleRowUpdatedEventHandler(AddressOf da_RowUpdated)
Dim insCmd As OracleCommand = Nothing
Try
insCmd = CType(bldr.GetInsertCommand(), OracleCommand)
Catch ex As Exception
Throw New Exception("")
End Try
insCmd.CommandText += " returning " + dt.Columns(0).ColumnName + " into :seqno"
insCmd.Parameters.Add(New OracleParameter("seqno", OracleDbType.Int16, _
4, ParameterDirection.Output, False, CType(0, System.Byte), CType(0, _
System.Byte), dt.Columns(0).ColumnName, DataRowVersion.Current, Nothing))
da.InsertCommand = insCmd
Try
' ===========================
da.Update(ds, dt.TableName)
' ===========================
Catch ex As Exception
Throw New ArgumentException(" Error: update_datasets_return " & ex.Message)
End Try
Next
m_conn.Close()
m_conn.Dispose()
Return ds
End Function
Friend Shared Sub da_RowUpdated(ByVal sender As Object, ByVal e As OracleRowUpdatedEventArgs)
If e.StatementType = StatementType.Insert Then
e.Row(0) = Int64.Parse(e.Command.Parameters("seqno").Value.ToString())
End If
End Sub
' ================================================================================
' Notes:
' =================== How To -- Sample section for PL/SQL ==================================
' myTrigger, myTable, mySequence, and myColumn are values you need to supply.
' Note: A trigger needs to be created for each table.
' A sequence needs to be created only once and referenced each time
' in the trigger(s). Or you could create a new sequence each time you
' create a trigger. Sort of a waste of effort.
' Explanation:
' myTrigger = The name you are giving this trigger.
' If a trigger with same name already
' exist, it will be overwritten.
' myTable = Table you want to add the sequence numbers to.
' mySequence = Sequence counter you created. Whatever name you called it.
' myColumn = The column to update with the sequence number.
' =================================================================================
' -- Run in PL/SQL or create at DB. --
' create or replace trigger myTrigger
' before insert on myTable for each row
' begin
' select mySequence.nextval into :new.myColumn from dual ;
' end;
' -- Run in PL/SQL or create at DB. --
' create sequence mySequence
' MINVALUE 1
' START WITH 1
' INCREMENT BY 1
' NOCACHE; can be set to CACHE but sequence may contain gaps.
' Explanation of CACHE from: http://www.techonthenet.com/oracle/sequences.php
' With respect to a sequence, the CACHE option specifies how many sequence
' values will be stored in memory for faster access. The downside of creating
' a sequence with a CACHE is that if a system failure occurs, all cached
' sequence values that have not be used, will be "lost". This results in
' a "gap" in the assigned sequence values. When the system comes back up,
' Oracle will CACHE new numbers from where it left off in the sequence,
' ignoring the so called "lost" sequence values.
' Note: To recover the lost sequence values, you can always execute an
' ALTER SEQUENCE command to reset the counter to the correct value.
' NOCACHE means that none of the sequence values are stored in memory.
' This option may sacrifice some performance, however, you should not encounter
' a gap in the assigned sequence values.
End Class
C#:
using System;
using System.Data;
using Oracle.DataAccess.Client;
using Oracle.DataAccess.Types;
public class OracleUpdater2
private static OracleConnection m_conn;
private static OracleDataAdapter da = new OracleDataAdapter();
private static OracleConnection conn = new OracleConnection();
public static DataTable load_it(string constr, string strqry, string tblName)
// =====================================================================
// constr = User Id=myUser;Password=myPass";Data Source=myDataSource
// strqry = Select * from something?
// tblName = The table name to fill.
// =====================================================================
conn = new OracleConnection(constr);
conn.Open();
da = new OracleDataAdapter(strqry, conn);
OracleCommandBuilder bldr = new OracleCommandBuilder(da);
DataTable dt = new DataTable(tblName);
da.Fill(dt);
conn.Dispose();
return dt;
public static DataSet update_datasets_return(string constr, DataSet ds)
//'ByRef ds As DataSet)
string selectstmt = null;
m_conn = new OracleConnection(constr);
try
m_conn.Open();
catch (Exception ex)
throw new ArgumentException(" Error: connection lost." + ex.Message);
foreach (DataTable dt in ds.Tables)
selectstmt = "SELECT * From " + dt.TableName + " Where " +
dt.Columns[0].ColumnName + " = " + 0;
da = new OracleDataAdapter(selectstmt, m_conn);
OracleCommandBuilder bldr = new OracleCommandBuilder(da);
da.RowUpdated += new
Oracle.DataAccess.Client.OracleRowUpdatedEventHandler(da_RowUpdated);
OracleCommand insCmd = null;
try
insCmd = (OracleCommand)(bldr.GetInsertCommand());
catch (Exception ex)
throw new Exception("" + ex.Message);
insCmd.CommandText += " returning " + dt.Columns[0].ColumnName + " into
:seqno";
insCmd.Parameters.Add(new OracleParameter("seqno", OracleDbType.Int16, 4,
ParameterDirection.Output, false, System.Convert.ToByte(0),
System.Convert.ToByte(0), dt.Columns[0].ColumnName, DataRowVersion.Current,
null));
da.InsertCommand = insCmd;
try
// ===========================
da.Update(ds, dt.TableName);
// ===========================
catch (Exception ex)
throw new ArgumentException(" Error: update_datasets_return " +
ex.Message);
m_conn.Close();
m_conn.Dispose();
return ds;
If you need a working program of how this works, let me know.

Oh my god, it is too long! You definitely check out types, casting and especially ODP.Net (it does everything for you)... etc. They can help you to simplify your code. I do not have enough time to copy paste it to Studio and understand and solve your issue, so I got title of your message as your main question.
In Oracle, you can create an autonumber field by using sequences object. This is really useful when you need to create a unique number to act as a primary key.
Basically you can create a sequence simply typing;
CREATE SEQUENCE MY_SEQUENCE;
now you have a sequence called "MY_SEQUENCE"... Then, I advice you select a number from sequence;
select MY_SEQUENCE.nextval from dual;
I said I advice actually kinda must, although it called sequence, I cannot be sequential. Do not even try to predict the value. You can be sure that it is unique number so you can use it.
Then insert you record and use that number part of your primary key. I think that's it. Have fun.

Auto generated code in makefile

For our product we have a TCL script that reads a series of text files and generates C++ classes for easy access to database records. Our code has been in use for make years and works very well. We have always used a solaris command prompt dmake to compile, which first generates the C++ files then complies them. It uses a series of enviroment variables which a user must set before compilation.
I recently tried to create a Sun Studio Express based on NetBeans 6.5.rc1 project from a make file. This has worked for every other makefile except for this one. The others do not have any auto generated code.
To run sun studio I in a command prompt source in the environments then run netbeans. Then I choose to build the product but I get an error. I then try to copy the command it is running into telnet window and it works fine. Does anyone have an idea on why in the sun studio I get and error while the telnet window works fine.

I think the problem is that the SunStudio IDE runs the build command in a wrong directory.
Can you verify that the working directory is correct?
(it is in project properties: Build > Make)
Also you can find this directory in the message in the output, when you try to build the project.
That's the message, that you copied to the terminal window.
Thanks,
Nik

How to get auto generated column in spring jdbc

Hi guys ,
I am using springJDBC and sybase db.
I think what i am facing is a standard problem but whatever support i am getting from google is not working.
My problem is :
"While inserting values in database one colum is autogenerated .....how do i get the value of that column??"
FYI,
I have tried using the following code :
"final String INSERT_SQL = "insert into my_test (name) values(?)";
final String name = "Rob";
KeyHolder keyHolder = new GeneratedKeyHolder();
jdbcTemplate.update(
new PreparedStatementCreator() {
public PreparedStatement createPreparedStatement(Connection connection) throws SQLException {
PreparedStatement ps =
connection.prepareStatement(INSERT_SQL, new String[] {"id"});
ps.setString(1, name);
return ps;
keyHolder);
// keyHolder.getKey() now contains the generated key"
but i am getting this error : "java.lang.AbstractMethodError: com.sybase.jdbc2.jdbc.SybConnection.prepareStatement(Ljava/lang/String;I)Ljava/sql/PreparedStatement"
I think this code works well with Oracle but not with sybase .........does anyone know the solution of this problem .......and by "this problem" i mean how to retrieve auto generate value in spring jdbc ...........without using SimpleJdbcInsert class

Looking at the previous post it doesn't look like a Spring issue.
You are using a JDBC driver which does not support getting generated keys so you have 2 choices:
- Use a different driver that supports generated keys
- Get the generated key by issuing some vendor specific SQL e.g. 'select @@identity' for SQL server

Missing Outcomes for Human Task in Auto-Generated ADF Project

Hi
I am using SOA Suite 11g (11.1.1.5) and have created a Human Task in my composite application and then auto-generated the appropriate task form using the wizard which has been successful and created the ADF project.
My task has 3 outcomes the responses of which are then mapped out in the BPEL process.
When the human task is raised it puts a notification in the BPM worklist as expected however the 'Actions' list on the notification is blank? I was expecting there to be 3 values in the Actions list one for each of my outcomes.
I have tried re-building the ADF project from scratch from the task flow but still no joy.
I have not changed the ADF project over its default.
My next step is to look into the binding on the Actions picklist but I thought this was standard functionality and that the wizard handled this at the point of form generation.
Any assistance greatly appreciated.

Hi
User error.
I had sent the task to a group rather than a user. Before the task outcomes will display in the ADF page a user must first claim the notification using the 'Claim' button. On re-selecting the notification the task outcomes display as buttons.

SQL Dev Data Modeller: Auto-generate Surrogate PKs in the Physical Model ?

How can I have the logical modeller allow the user to design with logical PKs, but then have surrogate primary keys be auto-generated off sequences by the modeller when it comes to create the physical model - as in conventional application design?
Without this facility, this tool is useless, IMO.
I want:
i). sequences to become the physical PKs by default, and that what were the logical PKs in the logical model, to become a unique key in the physical model.
ii). I want this set by default when generating the physical model....
iii). ....with an option to turn this off on a entity-by-entity basis (as not all tables will necessarily require such a surrogate PK; so the logical PK may remain the physical PK).

It is common practice that physical PKs in Oracle tables are defined from sequences (surrogate PKs), and that the logical PK from the entity becomes a unique key in the table.
This may not always be the case in every application out there, and some people may disagree, but it is nonetheless a needed feature.
My new Feature Request is therefore:
I would like to see the following additions to the product.
1. In the Preferences -> Data Modeler -> Model -> Logical, a flag that by default indicates whether the designer wishes to opt to enable this feature (ie; have all logical PKs converted to unique keys, and replaced by sequence nos. in the physical model). This flags needs to be there since in real life, albeit erroneously IMO, some people will choose not to opt to use this functionality.
2. On every entity created in the model, there needs to be a flag that allows to override this default option, as not every table will require a surrogate PK to be generated. Being able to (re)set a flag located on the entity properties (perhaps under 'Engineer To'), will accomplish this.
3. When Forward Engineering to the physical model from the logical, the following should happen.
ENTITY 1 ---------->TABLE 1
---------------------> P * Surrogate PK
* Attribute 1 -----> U * Column 1
* Attribute 2 -----> U * Column 2
o Attribute 3 ----------> Column 3
Here you can see,
- Attributes 1 & 2 (the logical PK) of the entity become a unique key in the table (columns 1 & 2),
- optional Attribute 3 becomes NULLable column 3,
- and a physical surrogate PK column is added (type unbounded INTEGER, PRIMARY KEY constraint added).
From entity DEPT as: (Examples based on SCOTT schema)
DEPTNO NUMBER(2) NOT NULL <-- Logical primary key on entity
DNAME VARCHAR2(14)
LOC VARCHAR2(13)
CREATE TABLE DEPT
(PK_DEPT INTEGER, -- New column becomes surrogate physical PK, driven from sequence defined later
DEPTNO NUMBER(2) NOT NULL, -- Former logical PK becomes a UK
DNAME VARCHAR2(14),
LOC VARCHAR2(13))
ALTER TABLE DEPT
ADD CONSTRAINT PK_DEPT PRIMARY KEY (PK_DEPT) USING INDEX PCTFREE 0
ALTER TABLE DEPT
ADD CONSTRAINT UKLPK_DEPTNO UNIQUE (DEPTNO) USING INDEX PCTFREE 0 -- Former logical PK becomes a UK (constraint name reflects this)
CREATE SEQUENCE PK_DEPT_SEQ
CREATE TRIGGER PK_DEPT_SEQ_TRG
BEFORE INSERT ON DEPT
FOR EACH ROW
WHEN (new.PK_DEPT IS NULL)
BEGIN
SELECT PK_DEPT_SEQ.NEXTVAL
INTO :new.PK_DEPT
FROM DUAL;
-- Or from 11g onwards, simply,
:new.PK_DEPT := PK_DEPT_SEQ.NEXTVAL;
END;
From entity EMP as:
EMPNO NUMBER(4) NOT NULL -- Logical primary key on entity
ENAME VARCHAR2(10)
JOB VARCHAR2(9)
MGR NUMBER(4)
HIREDATE DATE
SAL NUMBER(7,2)
COMM NUMBER(7,2)
DEPTNO NUMBER(2)
CREATE TABLE EMP
(PK_EMP INTEGER, -- New column becomes surrogate physical PK, driven from sequence defined later
FK_DEPT INTEGER, -- New FK to surrogate PK in DEPT table (maybe NOT NULL depending on relationship with parent)
EMPNO NUMBER(4) NOT NULL, -- Former logical PK becomes a UK
ENAME VARCHAR2(10),
JOB VARCHAR2(9),
MGR NUMBER(4),
HIREDATE DATE,
SAL NUMBER(7,2),
COMM NUMBER(7,2),
DEPTNO NUMBER(2))
ALTER TABLE EMP
ADD CONSTRAINT PK_EMP PRIMARY KEY (PK_EMP) USING INDEX PCTFREE 0
ALTER TABLE EMP
ADD CONSTRAINT FK_DEPT FOREIGN KEY (FK_DEPT) REFERENCES DEPT (PK_DEPT)
ALTER TABLE EMP
ADD CONSTRAINT UKLPK_EMPNO UNIQUE (EMPNO) USING INDEX PCTFREE 0 -- Former logical PK becomes a UK (constraint name reflects this)
CREATE SEQUENCE PK_EMP_SEQ
CREATE TRIGGER PK_EMP_SEQ_TRG
BEFORE INSERT ON EMP
FOR EACH ROW
WHEN (new.PK_EMP IS NULL)
BEGIN
SELECT PK_EMP_SEQ.NEXTVAL
INTO :new.PK_EMP
FROM DUAL;
-- Or from 11g onwards, simply,
:new.PK_EMP := PK_EMP_SEQ.NEXTVAL;
END;
[NOTE: I use PCTFREE 0 to define the index attributes for the primary & unique keys since the assumption is that they will in general not get updated, thereby allowing for the denser packing of entries in the indexes and the (albeit minor) advantages that go with it.
This is certainly always true of a sequence-driven primary key (as it is by its very nature immutable), but if the unique key is likely to be frequently updated, then this PCTFREE option could be user-configurable on a per table basis (perhaps under Table Properties -> unique Constraints).
For non-sequence-driven primary keys, this storage option could also appear under Table Properties -> Primary Key.
I notice no storage options exist in general for objects, so you may like to consider adding this functionality overall].
Associated Issues :
- Preferences, 'Naming Standard: Templates' should be updated to allow for the unique key/constraint to be called something different, thus highlighting that it comes from the logical PK. I've used 'UKLPK' in this example.
- Mark the physical PK as being generated from a sequence; perhaps a flag under Table Properties -> Primary Key.
- When Forward Engineering, if an entity exists without a logical PK, the forward engineering process should halt with a fatal error.
!!! MODERATOR PLEASE DELETE ME !!!

Using taskFlow in auto generated human task

Hi,
I have auto-generated ADF human task which have simple payload with InvoiceId attribute.
In worklist app I see this attribute and in page source there is an input text with value set to #{bindings.InvoiceId.inputValue}.
I would like to add my custom task flow, which takes invoiceId as a parameter. When I set this parameter to #{bindings.InvoiceId.inputValue} I obtain strange errors.
How should I set this parameter to the payload value? (I am using JDev 11.1.1.5.).
kind regards,
Krzysztof Polak

I would like to add my custom task flow, which takes invoiceId as a parameter.Does that mean you have dropped your own task flow as a ADF region into your auto generarated page and you are passing InvoiceId as input parameter to the regionBinding ?

ADD Auto Generate column to table

Hi All,
I drag my table from dataview , what I want is add new column to it ? I have tried but i couldnt , and add script to that column so
it come auto generate int numbers?
thanks

Hi,
try to create a new table with the wizard, under the toolbar -> table -> insert table -> create table using assistant.
Set the body layout, with fixed dimensions or depending or data.
Then choose if you need a footer and a header.
Divide the new table in sections if needed.
Optionally, you even can add row shading to the table.
Finally, you need to create the correspoding binding between the context and the new created table.
I hope this solves your problem.

What is the best way to auto-generate pages at an interval?

In order to minimize the server's workload we're exploring
ways of auto-
generating pages that have dynamic content throughout our
website.
I know we could use CFSCHEDULE and have it make an
HTTPRequest as its
operation to read the dynamic page then use output to write
the resultant
page. However, if an error occurs during the request, the
result is can be a
blank file.
So would it be a better approach to use CFSCHEDULE to run a
page that would
have the error checking using CFTRY and CFCatch, and as a
result, have a
go/no-go in terms of overwriting the previous successful
version of the file
via cffile?
Does anyone have an example of such a system that would keep
me from re-
inventing the wheel?
Thanks for your help,
Michael Brown
Webmaster
Texas Department on Aging and Disability Services

Michael,
i have a "refresh" page for monitoring updates on a client
site... the only issue is that this page must be kept open but it
does goes thru numerous data sources and updates any pages as
needed.
nice thing is that you can keep a running track of generated
content (with links) and check for errors, etc...
basically page has line
<META HTTP-EQUIV="REFRESH"
CONTENT="900;URL=home.cfm?pdg=1&pdgg=1&pncom=1&dtst=1">
the 900 is seconds (15min) and it just calls itself each
time. page has all functions and reporting written in
maybe will work your requirements. rest is just tags to
trigger queries, etc and keep out the nosy.

Actor Framework auto generate actor

Hello,
I'm starting to use the actor framework for a large application. I am wondering if there is a way to auto generate a new Actor?
I understand I can auto generate messages for an actor using Tools -> Actor Framework Message Maker...
I make an Actor by making a new Labview class say:
Test Actor.lvclass
Then set the inheritance of this class to Actor.lvclass
Make the Actor Core.vi Method
Make a Write waveform method
Set the scope of Actor core to protected, and other methods to public (just like the Simple Actor example) and make actor core reentrant
I am making the structure EXACTLY like the Simple Actor example, but I get the following errors in my new Actor Core.vi:
"This VI doesn't match other VIs in the method, Connector Pane Terminal(s) are different. All VIs that implement a method of a LabVIEW class must match Connector Panes. To correct this, compare Connector Pane of both this VI and the VI of an ancestor class that implements this method."
and
"The owning VI is not a dynamic member VI of a LabVIEW class. The Call Parent Method node should only be used in a dynamic member VI of a LabVIEW class."
I tried to read into this message, but it appears my connector pane is the name. I'm not sure whats going on.
(1) Can someone show me what I am doing wrong here?
(2) Is there a way to auto generate the Actor?
Every time I try to construct an actor from scratch I get the above errors. I have attached my project (LV2012).
Any help is greatly appreciated!
Solved!
Go to Solution.
Attachments:
Simple Actor Example Mod.zip ‏179 KB

I know this is old, but just to update this thread with info to others that are starting with Actor Framework and LabVIEW 2013.
The GOOP Development Suite is free now, free to download from NI's website.
With this you can make an actor. It is described here how to use GOOP to do it.

"Open Vi Reference" generates a Error 7

Hello,
I am getting "Error 7" from the "Open VI Reference" vi, the name of the vi is wired vi path input. The "Error 7" means that the vi cannot be found. So I went to "Tools ===> Options ===> Paths" and modified the Path so that Labview can find it. But for reasons I do not understand the vi I want to get a reference for cannot be found. So it leads me to beleive that the "Open vi Reference" does not use the path option to find a vi. Any ideas what is going on?
Regards,
Kaspar
Solved!
Go to Solution.

Hello,
Thanks for getting back to me. I have attached a file fo the screenshot of the Block diagram. The "Open Vi Reference" is in the upper left hand corner, which generates a error when I have updated the path options to point to where the file exists.
Regards,
Kaspar
Attachments:
vi_error.GIF ‏21 KB

How to change Auto-generated web service's URL

Hi,
is it possible to change/edit the auto-generated url of a web services created with the wizard in SE80 transaction?
Example:
Now the wizard generates a URL as following:
http://<host name>:8080/sap/bc/srt/wsdl/bndg_4BC67655E5155680E10000000A7B0410/wsdl11/allinone/standard/document?sap-client=001
where the alfa-numeric code 4BC67655E5155680E10000000A7B0410 changes every time I create the service. at the same time and for the reason above, I have to change the LOGICAL DESTINATION with "visual administrator" application to consume the service in SAP Netweaver environment.
Thanks in advance.
Luca

Hi Luca,
Please refer the below link . it is described that URLs and its Namespaces . Please check whether its useful.
[http://help.sap.com/saphelp_nw70/helpdata/EN/8c/780741375cf16fe10000000a1550b0/frameset.htm] .

Numbers-Auto Generating a numbered list in a column of cells

Having trouble creating an auto-generating numbered list in a single column. In text inspector I choose bullets>numbers>start at 1. The first cell is filled in with a "1", but when I hit return or down arrow the 1 disappears. If I go back and type a "1" again, two "1's" appear in the same cell. I'm trying to make a table with 250 rows. Not sure what I'm missing, as I'm new to iWork.

Numbers can fill a column or row of cells with a pattern. Type the first two numbers in the first two cells, select both cells, then click on the small circle at the lower right of the second cells & drag down to fill however many cells you want. You can see in this picture that it works for other patterns, not just consecutive numbers. I've also used it to fill across month names or dates.

Auto Generate Layout Error

Similar Messages

Maybe you are looking for