Raise an Event in Redwood after a Commit to an External Oracle DB?

Hello Netweaver Community / Redwood specific,
I am at customer site and have been presented with the following scenario and subsequent question...
The scenario is that there is a 3rd party product (powerBuilder program / windows executable) that is updating an Oracle database on a server outside of the SAP landscape. This PB program is writing records to the oracle db that need to be picked up by XI process. The idea is that after the PB program makes its COMMIT of the records, then the XI process needs to be triggered to start so it can pick up the records.
So the question is... How can an event be raised in Redwood after a COMMIT of records has been made to this oracle DB that is on a server outside of the SAP landscape?
I am familiar with (and we are already doing) the raising of an event in Redwood from an ABAP program with function module that raises external events.
This is what I know - please do not hesitate to ask for further clarification.
Thank you,
Dean Atteberry.

Carol,
Sorry for the delay! I am not that frequent to SAP forums. You can write to me on my mail if you have something important. We can always update forum note for everyone.
I do not know XI that well. But If I understand correctly, you can trigger events in it based on arrival of a file. You can create a dummy job in Redwood on Unix or any filesystem you use to create a zero byte file once Powerbuilder job is ready.
Let me know if this helps!
- Bhushan

Similar Messages

The description for Event ID 0 from source VSTTExecution cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.

Hi,
Can any one help me on the below issue ?
while executing automated test case in test center it is showing as test case is in progress, then i navigated to virtual machine (where the test agent is online), there Internet
explore has opened automatically and my test case execution started, but with in a seconds IE has closed . However, in test center, test case status is showing as in
progress, after 2 or 3 min some of test cases getting passed and some are failed.
Here my question is in lab center-->virtual machine, IE has opened automatically and navigated the 2 or 3 links and with in seconds IE has getting closed. Why IE is getting closed without completing execution?
Error Message :
The description for Event ID 0 from source VSTTExecution cannot be found. Either the component that raises this event is not installed on your local computer or the
installation is corrupted. You can install or repair the component on the local computer.
If the event originated on another computer, the display information had to be saved with the event.
The following information was included with the event:
(mtm.exe, PID 5240, Thread 4) FileAggregatorSessionInfo: Error occurred while deleting temporary directoryException: System.IO.DirectoryNotFoundException: Could not find a part of the path
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.Directory.Delete(String fullPath, String userPath, Boolean recursive, Boolean checkHost)
at Microsoft.VisualStudio.TestTools.Execution.Aggregation.FileAggregator.FileAggregatorSessionInfo.DeleteTemporaryDirectory(String temporaryDirectory)
the message resource is present but the message is not found in the string/message table
Thanks
Suresh
Suresh

Hi,
Can any one help me on the below issue ?
while executing automated test case in test center it is showing as test case is in progress, then i navigated to virtual machine (where the test agent is online), there Internet
explore has opened automatically and my test case execution started, but with in a seconds IE has closed . However, in test center, test case status is showing as in
progress, after 2 or 3 min some of test cases getting passed and some are failed.
Here my question is in lab center-->virtual machine, IE has opened automatically and navigated the 2 or 3 links and with in seconds IE has getting closed. Why IE is getting closed without completing execution?
Error Message :
The description for Event ID 0
from source VSTTExecution cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.
If the event originated on another computer, the display information had to be saved with the event.
The following information was included with the event:
(mtm.exe, PID 5240, Thread 4) FileAggregatorSessionInfo: Error occurred while deleting temporary directoryException: System.IO.DirectoryNotFoundException:
Could not find a part of the path
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.Directory.Delete(String fullPath, String userPath, Boolean recursive, Boolean checkHost)
at Microsoft.VisualStudio.TestTools.Execution.Aggregation.FileAggregator.FileAggregatorSessionInfo.DeleteTemporaryDirectory(String
temporaryDirectory)
the message resource is present but the message is not found in the string/message table
We are using VS 2013 (premium) and IE 10.0, scripts have been created on the same versions. It is working fine on
developers command prompt but the same tests are getting failed in lab center test agent machine
test agent log:
QTAgentService.exe, AgentService: calling AgentObject.RunEndFileCopyComplete
QTAgentService.exe, AgentProcessManager.WaitForDataCollectionAgentProcessToStart: waiting for agents to start.
QTAgentService.exe, AgentProcessManager.WaitForDataCollectionAgentProcessToStart: Agents started.
QTAgentService.exe, AgentProcessManager.PerformActionIgnoringExceptions: Successfully called 'Cleanup' on the test agent
QTAgentService.exe, AgentProcessManager.PerformActionIgnoringExceptions: Calling 'StopDataCollection(int)' on the data collection agent
QTAgentService.exe, AgentProcessManager.IsDataCollectionAgentNeeded: IsExecutedOutOfProc? True
QTAgentService.exe, AgentPro
QTAgentService.exe, AgentProcessManager.WaitForDataCollectionAgentProcessToStart: Agents started.
QTAgentService.exe, AgentService: Connection to controller is up.
Thanks
Suresh

How to execute Update Module FM after final commit work for a T-code.

Hello Folks,
I have a bit complex issue with my current object.
We have modified MM41/MM42 transactions and added a subscreen to fulfill the requirement.
We have designed the subscreen and embedded the same to MM41/MM42 through SPRO configuration.
Now for update business logic,i am trying to execute one Function module(Update Module) in update Task...so that it will be executed once after the final commit work will be done for MM41/MM42.
But its not executing.
To fulfill my requirement i need to execute the FM only after Final Commit work for MM41/MM42.
Please suggest in this regard.
Even i can see few BADI's which are triggering through MM01/MM02 but not through MM41/MM42.
BADI_ARTICLE_REF_RT
BADI_MATERIAL_CHECK
BADI_MAT_F_SPEC_SEL
Code with which i am trying is given below.
After PAI event of the subscreen---
1:        MODULE USER_COMMAND_9001.
2:       MODULE user_command_9001 INPUT.
                    PERFORM sub_save_mara ON COMMIT.
          ENDMODULE.
3:       FORM sub_save_mara.
                     CALL FUNCTION 'ZMMUPDATE_MARA_APPEND_STRUCT' "IN UPDATE TASK
                                    EXPORTING
                                             materialno = gv_matnr
                                             appendmara = ty_zzmara.
         ENDFORM.                    "sub_save_mara
4:                FUNCTION zmmupdate_mara_append_struct.
                  ""Update Function Module:
                   ""Local Interface:
                  *" IMPORTING
               *"     VALUE(MATERIALNO) TYPE MATNR
               *"     VALUE(APPENDMARA) TYPE ZZMARA
Data Declaration for Local use
DATA : w_mara TYPE mara.
Selecting the latest values for the material.
SELECT SINGLE * FROM mara INTO w_mara WHERE matnr = materialno.
IF sy-subrc = 0.
Move the ZZMARA values to structure MARA
    MOVE-CORRESPONDING appendmara TO w_mara.
Update the values in table MARA.
    MODIFY mara FROM w_mara.
ENDIF.
ENDFUNCTION.
Kindly suggest.Thanks in advance.
Regards
Ansumesh

Hi..
The code given by me will work fine provided the Final commit should happen.
Because to execute FM with update task,final commit work should happen which is mandatory and after that it will call the update task.
In my case final commit work was not happeneing because..SAP standard program was not able to detect wether there is any change in my sub-screen or not as the standard program & my custom program,subscreens are different.
As it was not able to detect the change,so final commit was not happening and hence update task also.
To provide the reference of change in my subscreen to standard program ,i set a flag as per the change in the subscreen
And exported the same to memory.
Then Implemented one enhacement spot in MATERIAL_CHANGE_CHECK_RETAIL Fm where i have Imported the flag value.
Based on my custom flag value,i have set one standard flag FLG_AENDERUNG_GES which tells SAP standard program for MM42 wether any change has happened or not.
The above solved my purpose.
Regards
Ansumesh

Activation of an event in R3 after a file is posted

Hi experts,
I have some scenarios FILE to FILE (from Legacy to R3).
In order to process the data in target system, we used to schedule a job just after the file reached R3.
However we want to automatize the process.
So my question is: is there a way to raise an event (or whatever) in R3 from XI in order to let the program get the file without scheduling a job at any particular time?
And if so, how?
Maybe, 1 sender file adapter, 1 receiver file adapter and 1 receiver RFC adapter?? would it work?
Could you please send me some steps to do this?
Thanks in advance and kind regards,
David de Miguel

Yes... this will work,
There exists a few EVENTRAISE* function modules you could use.
If you can't get the BAPI one to work, you'd have to write your own RFC, call it from XI, then call the non-bapi one.
1) Setup the technical & business systems in the SLD for your R/3 system
<a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/31/f0ff69551e4f259fdad799a229363e/frameset.htm">http://help.sap.com/saphelp_nw2004s/helpdata/en/31/f0ff69551e4f259fdad799a229363e/frameset.htm</a>
2) Implement a version of the following ccBPM to call your RFC or the BAPI to raise the event... instead of BAPI_COMPANY_GETDETAIL
<a href="/people/arpit.seth/blog/2005/06/27/rfc-scenario-using-bpm--starter-kit:///people/arpit.seth/blog/2005/06/27/rfc-scenario-using-bpm--starter-kit
Doug -

New feature in SP5: Closing a popup window raises an event

I'm trying to use this new feature that came in SP5, "Popup Enhancement - Closing a popup window raises an event to the containing iView". Can anyone give me an example of how this works? In the configure element for the popup, there is a new field called, 'Closure Event'. I though by adding by event to this new field, that the event will be raised after closing the popup window, but it didn't. What am I doing wrong?

Hi,
you should add an end-point to the popup and/or use the "Close" action.
there's a difference between when closing the popup implicitly or explicitly

Raise an event from do_prepare_output

Hi All,
I have a requirement where I need to raise an event after having defaulted a value in a dropdownlist field.
I'm working on component BT120H_CPL/NewComplEF.
Here I have to default a value in the field REFOBJECTTYPE (context node NEWCOMPL). This is not a problem, I actually managed to write my logic in the do_prepare_output.
My problem is that upon selecting a value for this field the event ONREFOBJECTTYPE is executed, unfortunately if I default a value the server_event 'select' is not triggered and the sub-screen ExtRefItemEL is not called.
Do you know how to push/simulate an event from do_prepare_output in order to call the sub-screen immediately?
Thanks in advance
Paolo

Hi Paolo,
You can call the event handler ONREFOBJECTTYPE
from do_prepare-output by calling
   CALL METHOD me->eh_ONREFOBJECTTYPE
* EXPORTING
*    htmlb_event    =
*    htmlb_event_ex = .
please try and tel me know.
Regards,
Taity

How do we raise an event to trigger process chain in BI

Hi Guru's,
I am having Oracle tables as one of my source systems, I developed the code using DBConnect.
Now i need to run my Process chain when ever table get data from downstream systems.
how do we raise an event to trigger the process chain in BI WHEN EVER ORACLE TABLE GET DATA?
Thanks in Advance,
Edited by: Naveen Kumar Kencha on Apr 2, 2008 11:21 PM
Edited by: Naveen Kumar Kencha on Apr 2, 2008 11:27 PM
Edited by: Naveen Kumar Kencha on Apr 2, 2008 11:27 PM

Hi Naveen,
i think we use ABAP program under general services to generate an event.
searching form gave me following threads which might be helpfull
1) explains Evenet generation [Event raising procedure]
other helpfull threads
[Standard tools for Event raising]
[Event in Process Chain]
i could get the process for triggering it weekly,,,it may giv u some help in resolving
change the Start Process (1st process) in your Process Chain to trigger it to start after the event. To do this, maintain the Start Process of your Process Chain. Select "Direct Scheduling" and click the "Change Selections" icon. This will bring up a Start Time window. Click the "After Event" icon and enter your event name. Also, click the "Periodic Job" (this will insure that all the jobs created for each process in the Process Chain will reschedule themselves after executing the first time). Now save the Start Process, and reactivate and schedule the Process Chain.
To execute the Process Chain, use transaction SM64 to trigger the event.
If you want to trigger the event in batch, you will need to create an ABAP program that calls function module BP_EVENT_RAISE (sample ABAP code is available in this forum if you search for "BP_EVENT_RAISE").
We create batch jobs where we call an external program called SAPEVT, located on the server, and I believe is available on all SAP clients, with the following parameter:
EVTID('WEEKLY_PROCESS') SID(PU3) NUMBER(00) EVTPARM()
This will trigger the event WEEKLY_PROCESS.
See if this helps.
regards,
NR

Correlation set based on correlation from raised ADF event payload

Hi,
In a BPEL process, how can we include a Correlation set based on correlation from raised ADF event payload ?
Thanks

Hi Charles,
Thanks for the response.
Actually, my requirement is : I have a BPEL Process which has a pick activity. The OnMessage branch of the Pick activity is mapped to a service which is invoked by a Mediator. This Mediator is Subscribed to a Create Event.
I am able to run my BPEL and Mediator instances separately but the problem is even though the Mediator is invoking the webservice, after the Create Event is raised, BPEL 's pick activity is not getting the response from the webservice due to which BPEL continues to be in running state.
This might be a problem with a Correlation Id seting .
How can i make by BPEL process know about the Mediator instance ? Any idea ?
Thanks
Nutan

Raise business events from BPEL

How to raise business events from BPEL process?
Related questions -
1. Is it possible or good to address this by embedding Java code in BPEL process that raises the business event? If so, what additional jar files should be included?
2. Any links on API to raise the business events from Java code?
3. Any links that describe how to raise the business events from BPEL process?

Hi Guillaume,
Thanks for your reply.
Please find below environment details.
EBS 11.5.10,
Stand alone SOA Suite v10.1.3.1
Oracle Apps Adapter
I am trying to capture PO approval event ('oracle.apps.po.event.xmlpo') raised by BES in BPEL PM.
I see in the BPEL PM logs that there is a handshake happening between EBS-BES and BPEL PM. But after the handshake, some XML DOM parser errors are thrown.
I have pasted the error seen in BPEL PM log below
<2007-08-01 11:33:18,000> <INFO> <default.collaxa.cube.engine> <CubeEngine::loadAllProcesses>
26 processes have been loaded for BPEL domain "default".
<2007-08-01 11:34:18,750> <ERROR> <default.collaxa.cube.activation> <AQ Adapter::Inbound> MessageReader_readMessage: Received TranslationException
<2007-08-01 11:34:18,750> <ERROR> <default.collaxa.cube.activation> <AQ Adapter::Inbound>
ORABPEL-11211
DOM Parsing Exception in translator.
DOM parsing exception in inbound XSD translator while parsing InputStream.
Check the error stack and fix the cause of the error. Contact oracle support if error is not fixable.
     at oracle.tip.pc.services.translation.xlators.xsd.XSDTranslator.translateFromNative(XSDTranslator.java:139)
     at oracle.tip.adapter.aq.database.MessageReader.translateFromNative(MessageReader.java:1179)
     at oracle.tip.adapter.aq.database.MessageReader.readMessage(MessageReader.java:533)
     at oracle.tip.adapter.aq.inbound.AQActivationSpecDequeuer.run(AQActivationSpecDequeuer.java:189)
     at oracle.tip.adapter.fw.jca.work.WorkerJob.go(WorkerJob.java:51)
     at oracle.tip.adapter.fw.common.ThreadPool.run(ThreadPool.java:272)
     at java.lang.Thread.run(Thread.java:595)
Caused by: oracle.xml.parser.v2.XMLParseException: Start of root element expected.
     at oracle.xml.parser.v2.XMLError.flushErrors1(XMLError.java:320)
     at oracle.xml.parser.v2.NonValidatingParser.parseRootElement(NonValidatingParser.java:341)
     at oracle.xml.parser.v2.NonValidatingParser.parseDocument(NonValidatingParser.java:303)
     at oracle.xml.parser.v2.XMLParser.parse(XMLParser.java:291)
     at oracle.tip.pc.services.translation.xlators.xsd.XSDTranslator.translateFromNative(XSDTranslator.java:134)
     ... 6 more
<2007-08-01 11:34:18,750> <ERROR> <default.collaxa.cube.activation> <AQ Adapter::Inbound> MessageReader_readMessage: Received TranslationException
<2007-08-01 11:34:18,750> <ERROR> <default.collaxa.cube.activation> <AQ Adapter::Inbound>
ORABPEL-11211
DOM Parsing Exception in translator.
DOM parsing exception in inbound XSD translator while parsing InputStream.
Check the error stack and fix the cause of the error. Contact oracle support if error is not fixable.
     at oracle.tip.pc.services.translation.xlators.xsd.XSDTranslator.translateFromNative(XSDTranslator.java:139)
     at oracle.tip.adapter.aq.database.MessageReader.translateFromNative(MessageReader.java:1179)
     at oracle.tip.adapter.aq.database.MessageReader.readMessage(MessageReader.java:533)
     at oracle.tip.adapter.aq.inbound.AQActivationSpecDequeuer.run(AQActivationSpecDequeuer.java:189)
     at oracle.tip.adapter.fw.jca.work.WorkerJob.go(WorkerJob.java:51)
     at oracle.tip.adapter.fw.common.ThreadPool.run(ThreadPool.java:272)
     at java.lang.Thread.run(Thread.java:595)
Caused by: oracle.xml.parser.v2.XMLParseException: Start of root element expected.
     at oracle.xml.parser.v2.XMLError.flushErrors1(XMLError.java:320)
     at oracle.xml.parser.v2.NonValidatingParser.parseRootElement(NonValidatingParser.java:341)
     at oracle.xml.parser.v2.NonValidatingParser.parseDocument(NonValidatingParser.java:303)
     at oracle.xml.parser.v2.XMLParser.parse(XMLParser.java:291)
     at oracle.tip.pc.services.translation.xlators.xsd.XSDTranslator.translateFromNative(XSDTranslator.java:134)
     ... 6 more
From the initial assessment, it looks like the event schema defined in BPEL PM and BES event schema mismatch. But I do not know, how to correct it.
Please let me know, if you have any suggestions in overcoming this issue.

U00BFHow can I raise an event from visual basic to BW?

Im looking for simple vb code that will raise and event that will trigger some process chains I have in bw.
something similar to
Set R3 = CreateObject("SAP.Functions")
R3.RaiseEvent("myEvent")
I'm sure I saw the code before, but I have looked for hours and couldnt find it again.
Thanks!
David G

Hello, this is how I finally did it and it is working pretty well.
In SAP
1. In SM62 Create new Event: ZGDREV01
2. In RSPC (Process Chain Maintenance)
- Start Variant after Event : ZGDREV01
Periodic Job: Checked (other wise it wil just trigger once)
3. In SE37 Created a new function module:
Attributes: Remote-Enabled Module
Import: EVENTID (char string)
Source Code:
FUNCTION ZGDRFM08.
*"*"Local Interface:
*" IMPORTING
*"     VALUE(EVENTID) TYPE ZTXTSH
CALL FUNCTION 'BP_EVENT_RAISE'
exporting
eventid = EVENTID.
ENDFUNCTION.
4. In Visual Basic
Public Const TRANDATA_EVENTID = "ZGDREV01" ' EventId to be Raised
Private Sub cmdStartLoad_Click()
   Dim R3 as object
   Set R3 = CreateObject("SAP.Functions")
   Call TriggerLoadEvent(R3, TRANDATA_EVENTID)
End Sub
Public Function TriggerLoadEvent(ByRef R3 As Object, ByVal event_id As String) As Boolean
    Dim FuncVal As Object
    Dim param_event As Object
    On Error GoTo errHandler
    Set FuncVal = R3.Add("ZGDRFM08")
    Set param_event = FuncVal.Exports("EVENTID")
    param_event.value = event_id
    TriggerLoadEvent = FuncVal.call
    Exit Function
errHandler:
    MsgBox Err.description
End Function
Edited by: David Guerra Farias on Feb 11, 2008 11:13 PM

BAdi after the commit of BP

Hi ,
Is there any BAdi whcih gets trigered after the commit has happend during the save of the BP.
R.

BUS7 is the t-code for the events in BP after updateing the data u will get events to trigger.
Create a new function module and attach at the corresponding event it will trigger after save also.
Please Allot points if it helps.
Regards,
Shiv

After call commit sql , data can not flush to disk

I use berkey db which support sql . It's version is db-5.1.19.
1, Open a database.
2. Create a table.
3. exec "begin;" sql
4. exec sql which is insert record into table
5. exec "commit;" sql
6. copy database file (SourceDB_912_1.db and SourceDB_912_1.db-journal) to Local Disk of D, then use a tool of dbsql to open the database.
7. use select sql to check data, there is no record in table.
1
sqlite3 * m_pDB;
int nRet = sqlite3_open_v2(strDBName.c_str(), & m_pDB,SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE,NULL);
2
string strSQL="CREATE TABLE [TBLClientAccount] ( [ClientId] CHAR (36), [AccountId] CHAR (36) );";
char * errors;
nRet = sqlite3_exec(m_pDB, strSQL.c_str(), NULL, NULL, &errors);
3
nRet = sqlite3_exec(m_pDB, "begin;", NULL, NULL, &errors);
4
nRet = sqlite3_exec(m_pDB, "INSERT INTO TBLClientAccount (ClientId,AccountId) VALUES('dd','ddd'); ", NULL, NULL, &errors);
5
nRet = sqlite3_exec(m_pDB, "commit;", NULL, NULL, &errors);
Edited by: 887973 on Sep 27, 2011 11:15 PM

Hi,
Here is a simple test case program I used based on your description:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "sqlite3.h"
int error_handler(sqlite3*);
int main()
     sqlite3 *m_pDB;
     const char *strDBName = "C:/SRs/OTN Core 2290838 - after call commit sql , data can not flush to disk/SourceDB_912_1.db";
     char * errors;
     sqlite3_open_v2(strDBName, &m_pDB, SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE, NULL);
     error_handler(m_pDB);
     sqlite3_exec(m_pDB, "CREATE TABLE [TBLClientAccount] ( [ClientId] CHAR (36), [AccountId] CHAR (36) );", NULL, NULL, &errors);
     error_handler(m_pDB);
     sqlite3_exec(m_pDB, "begin;", NULL, NULL, &errors);
     error_handler(m_pDB);
     sqlite3_exec(m_pDB, "INSERT INTO TBLClientAccount (ClientId,AccountId) VALUES('dd','ddd'); ", NULL, NULL, &errors);
     error_handler(m_pDB);
     sqlite3_exec(m_pDB, "commit;", NULL, NULL, &errors);
     error_handler(m_pDB);
     //sqlite3_close(m_pDB);
     //error_handler(m_pDB);
int error_handler(sqlite3 *db)
     int err_code = sqlite3_errcode(db);
     switch(err_code) {
     case SQLITE_OK:
     case SQLITE_DONE:
     case SQLITE_ROW:
          break;
     default:
          fprintf(stderr, "ERROR: %s. ERRCODE: %d.\n", sqlite3_errmsg(db), err_code);
          exit(err_code);
     return err_code;
}Than I copied the SourceDB_912_1.db database and the SourceDB_912_1.db-journal directory containing the environment files (region files, log files) to D:\, opened the database using the "dbsql" command line tool, and queried the table; the data is there:
D:\bdbsql-dir>ls -al
-rw-rw-rw-   1 acostach 0 32768 2011-10-12 12:51 SourceDB_912_1.db
drw-rw-rw-   2 acostach 0     0 2011-10-12 12:51 SourceDB_912_1.db-journal
D:\bdbsql-dir>C:\BerkeleyDB\db-5.1.19\build_windows\Win32\Debug\dbsql SourceDB_912_1.db
Berkeley DB 11g Release 2, library version 11.2.5.1.19: (August 27, 2010)
Enter ".help" for instructions
Enter SQL statements terminated with a ";"
dbsql> .tables
TBLClientAccount
dbsql> .schema TBLClientAccount
CREATE TABLE [TBLClientAccount] ( [ClientId] CHAR (36), [AccountId] CHAR (36) );
dbsql> select * from TBLClientAccount;
dd|dddI do not see where the issue is. The data can be successfully retrieved, it is present in the database.
Could you try putting in the sqlite3_close() call and see if you still get the error?
Did you remove the __db.* files from the SourceDB_912_1.db-journal directory?
Did you use PRAGMA synchronous, and if so, what is the value you set?
If this is still an issue for you, please describe in more detail the exact steps needed to get this reproduced and provide a simple stand-alone test case program that reproduces it.
Regards,
Andrei

Unable to raise button Event in BlackBerry Emulator

Hi All,
I've created a WebDynpro Application which invokes a BAPI on click of a button(or Link to Action). This Application s running fine on IE.
I wanted t port this on a Blackberry device. I'm testing on a BlackBerry emulator. The first view is getting displayed properly, but I'm unable to click the Button which is displayed.
How to raise this event on the BlackBerry Emulator?
Thanks and regards
RK

Hi,
Thanks for looking at my post.
@Heidi: I had already gone thru the link.
@Stefanie: I am using BlackBerry Emulator for model 7520/7920. There is no wheel(I guess I didn't understand you properly). Yes I clicked on enter button.
I'm a bit confused with the Button. In manual they said that the property 'Design' is ignored for Mobile Devices and at the same time they say if the Design is emphasized then you will get a softkey. I tried with Design Standard(which is default) and also Emphasized. I dont see any Softkey. I really don't know how a softkey looks like. I guess there will be a extra icon or button on the screen. But I don't see any.
Thanks and regards
RK

Object does not match target type when raising an event from c# to VB6

I have a c# .net DLL that I use from a VB6 app. It exposes an event,
and the VB6 app is sinking it.
The VB6 app is receiving the event, as long as it is raised from the
main thread of the .net DLL.
I have an aync task being handled inside the DLL (delegate BeginInvoke). Any
attempt to raise the event from within that thread casuses the reported
error, even from within the AsyncCallback function, when the thread is ending.
I noticed that the delegate for the event is not declared inside the
interface. It's in that module, but above the interface definition:
    [ComVisible(false)]
    public delegate void LoggingEventHandler( string logData );
The event is declared in the class itself as:
    public class Processor : _Processor
        public event LoggingEventHandler        LogNotification;
Finally, to raise the event:
if ( this.Completed != null )
    this.Completed( true );
If I open the tlb with OLEVIEW, I can see the public event just fine. Of course, I expected to, as it's working up until the helper thread kicks in.
Now for the REAL WIERD PART! This DOES work on several servers that have
been in production for months. It's just this one server that it won't work
on. Same code. Resinstalled/registered it 1,000 times. It took me a while to
find that an error was even occuring, since it was being raised in the
seperate thread. In other words, I'm receiving the event just fine on a series of servers. This is a new machine we're trying to bring online. I suspect it's environmental, but I can't figure it out.
I don't understand why the publisher would be expecting a certain type of
subscriber in the first place... unless the error is really triggered by the client when the event reaches it. I've put logging into the client, though, and the first line of code inside the event is not being executed.
For the VB6 app, I reference the tlb file that is automatically created when
I compile (Interop is checked). I unregistered and re-registered the tlb on
the server. I regasm'd the dll itself. All dlls are in the same folder - not
in the GAC.
The stack trace is as follows:
   at System.RuntimeType.InvokeDispMethod(String name, BindingFlags
invokeAttr, Object target, Object[] args, Boolean[] byrefModifiers, Int32
culture, String[] namedParameters)
   at System.RuntimeType.InvokeMember(String name, BindingFlags invokeAttr,
Binder binder, Object target, Object[] args, ParameterModifier[] modifiers,
CultureInfo culture, String[] namedParameters)
   at System.RuntimeType.ForwardCallToInvokeMember(String memberName,
BindingFlags flags, Object target, Int32[] aWrapperTypes, MessageData&
msgData)
   at HPFS.Queue.IProcessorEvents.LogNotification(String logData))

This is driving me nuts!
I sure would appreciate any suggestions.
I got this working on one of the two machines. The other machine had some other issues, so I had it re-imaged. It's been so long since I fixed the first one, that I can't remember exactly how I did it. Plus, I did so many things to it over two weeks, that I never really felt confident, anyway. But ... I could *swear* that the last thing I did back then to get this event to flow was to re-register the DLL's TLB.
So ... This is win 2k with FW 1.1 + SP1.
Completed is the delagate I'm trying to invoke.
this.Completed.Target.GetType().Name = "__comobject"
I've tried everything. Unregistered the .tlb. Unregistered the .net DLL. Verified that the app completely failed while unregistered. Created the TLB using RegAsm /tlb syntax.
I tried using CLR SPY. It registers nothing. It only lets me pick an EXE. This is a DLL tring to raise to an EXE.
I've looked at the TLB in OLE VIEW and I just don't know what I'm looking at.
Is there any other tool or technique I can use to audit/monitor/trap this? .net is giving me *** for details about what's failing. I wish I could somehow debug into exactly what it's trying to do and get more details on the failure.
Here's the error I'm getting:
(Code -1) Object does not match target type.<Source:mscorlib>(Stack:    at System.RuntimeType.InvokeDispMethod(String name, BindingFlags invokeAttr, Object target, Object[] args, Boolean[] byrefModifiers, Int32 culture, String[] namedParameters)
   at System.RuntimeType.InvokeMember(String name, BindingFlags invokeAttr, Binder binder, Object target, Object[] args, ParameterModifier[] modifiers, CultureInfo culture, String[] namedParameters)
   at System.RuntimeType.ForwardCallToInvokeMember(String memberName, BindingFlags flags, Object target, Int32[] aWrapperTypes, MessageData& msgData)
   at HPFS.Queue.IProcessorEvents.Completed(Boolean success)
   at HPFS.Queue.Processor.RequestDone())
Processor = the DLL I'm trying to raise the event from.
IProcessor = the event interface that's exposed through COM.

IPhoto events view broken after import, images missing

I'm running the latest iPhoto on a 10.8.2 Retina MacBook Pro and experience some strange import problems since the end of last month.
My library holds more then 26.000 images right now and whenever I try to import some new images by dragging them from Finder to the iPhoto library the images (and videos) get imported... but when I try to view the event afterwards it doesn't open and the scrolling of the complete events view is broken. The scrollbar moves but thumbnails of events don't! I'm not able to use the events view anymore after a try to open such broken event.
When I use the regular photos view (the 2nd item in the left menu) I can see and use these new images... until I quit and restart iPhoto. Afterwards many images are missing – see http://cl.ly/JrjF for an example. I can delete those broken events... but not empty the trash afterwards. It just hangs while purging all entries.
Has anyone experienced this already?
I'm importing iPhone images uploaded to the DropBox "Camera Uploads" folder. But I can't believe it has to do with anything related to this.
I've also disabled the Photostream feature (not the shared ones) in iPhoto because I got tired of splitted events due to Photostream missing some images now and then. Maybe it has to do with that disabled feature. I'll try to reenable it after restoring my 5 days old backup (120GB) a second time now.
Thanks for your help... let's hope I can solve this.

This sounds like a damaged database.
Try this test:
Hold down the option (or alt) key and launch iPhoto. From the resulting menu select 'Create Library'
Import a few pics into this new, blank library. Is the Problem repeated there?
If it's not then back to your main Library:
Option 1
Back Up and try rebuild the library: hold down the command and option (or alt) keys while launching iPhoto. Use the resulting dialogue to rebuild. Choose to Repair Database. If that doesn't help, then try again, this time using Rebuild Database.
If that fails:
Option 2
Download iPhoto Library Manager and use its rebuild function. (In Library Manager it's the FIle -> Rebuild command)
This will create an entirely new library. It will then copy (or try to) your photos and all the associated metadata and versions to this new Library, and arrange it as close as it can to what you had in the damaged Library. It does this based on information it finds in the iPhoto sharing mechanism - but that means that things not shared won't be there, so no slideshows, books or calendars, for instance - but it should get all your events, albums and keywords, faces and places back.
Because this process creates an entirely new library and leaves your old one untouched, it is non-destructive, and if you're not happy with the results you can simply return to your old one.
Regards
TD

Raise an Event in Redwood after a Commit to an External Oracle DB?

Similar Messages

Maybe you are looking for