Saving Functions or Packages As Files using is alert to errors

I just downloaded the sqldeveloper 1.55. I often have to save functions as files (for MS VSS usage). I have noticed these defects again:
- no default name for the file (why not the name of the function or package)
- no check if the target file is readonly or otherwise saving files.
I have told this about year ago - having no effect on the product.
Hannu

Hi
I mean actually this: 1. select the function
2. on the right mouse choose: Export DDL
3. Choose Save to file
Now there is no default name and the directory is not remembered if you save more functions. Also, no error message if saving fails.
Hannu

Similar Messages

Copy procedures, functions and packages to files

Can anyone help me, how to put all procedures, functions and packages to files. It is important, that when procedure have name PROCEDURE_CREATE then file have PROCEDURE_CREATE.txt
Is that possible?

Hi,
I guess you want following.
Do:
1 DECLARE
2   CURSOR Cur_All IS SELECT DISTINCT NAME
3                   FROM ALL_SOURCE
4                              WHERE ROWNUM <= 10 ;
5           --        WHERE OWNER LIKE 'KIN%' ;
6   v_Name ALL_SOURCE.NAME%TYPE ;
7 BEGIN
8   OPEN Cur_All ;
9   LOOP
10    FETCH Cur_All INTO v_Name ;
11    EXIT WHEN Cur_All%NOTFOUND;
12    DBMS_OUTPUT.PUT_LINE('SPOOL '||v_Name||'.txt') ;
13    DBMS_OUTPUT.PUT_LINE('SELECT TEXT FROM ALL_SOURCE WHERE NAME ='''||v_Name||''' ORDER BY LINE ;') ;
14    DBMS_OUTPUT.PUT_LINE('SPOOL OFF') ;
15   END LOOP;
16   CLOSE Cur_All;
17* END ;
SQL> /
SPOOL STANDARD.txt
SELECT TEXT FROM ALL_SOURCE WHERE NAME ='STANDARD' ORDER BY LINE ;
SPOOL OFF
PL/SQL procedure successfully completed.
SQL> Do spool of the above anonymous block. And run it as a SQL script. You will get required output.
Regards,
Arpit
Message was edited by:
arpit_shah4u

Error 7 produced when saving to a spread sheet file using a compact rio

Hi
Im having a little difficultly saving to a spread sheet file using a compact rio. I bundled the data from a NI 9215 with a timer and stuck it into an x-y graph and that works fine as it goes round in shift registers. But then I passed the data out of my while loop unbundled it, turned it into a 2d array and tried to write it into a spread sheet file using the appropriate i/o vi provided by labview 8.2. I have hooked up all the requirements like format, and file path. But it keeps returning error 7 and says that my file path is incorrect. I’ve tried using a constant file path, ive tried creating the file before running the program, ive tried just writing the file straight to a disk in this case h:\test.asc but every time it comes back with error 7. I then went to a lab downstairs to see how they did it and the method I’m using it works down there but is exactly the same as mine upstairs. I’m a little confused by this one.
Any pointers would be much appreciated.
Dan

Hi
I apologise I didn’t specify I was only using a NI cRIO-9004 not realising you could get ones that had a USB port. I thought mine would behave in the same way as a DAQ device and write the file back onto the main computer hard drive. Is this not what happens if not how do you make it do that. The computer is a networked system with its own C:\ harddrive, but my personal space is on H:\ which must be like a pretend hard drive, or alternatively can you make the cRIO write it to a memory stick within a USB port of the programming PC itself. Or can you write onto memory of cRIO but then how do you download the data?
Also I apologise that I posted the message twice only did cos I thought it might be in the wrong forum.
Thanks
Dan

Not able to extract performance data from .ETL file using xperf commands. getting error "Events were lost in this trace. Data may be unreliable ..."

Not able to extract performance data from .ETL file using xperf commands.
Xperf Commands:
xperf –i C:\TempFolder\Test.etl -o C:\TempFolder\BootData.csv –a process
Getting following error after executing above command:
"33288636 Events were lost
in this trace.
Data may be unreliable
This is usually caused
by insufficient disk bandwidth for ETW lo
gging.
Please try increasing the minimum
and maximum number of buffers
and/or
the buffer size.
Doubling these values would be a good first at
tempt.
Please note, though, that
this action increases the amount of me
mory
reserved
for ETW buffers, increasing memory pressure on your sce
nario.
See "xperf -help start"
for the associated command line options."
I changed page size file but its does not work for me.
Any one have idea, how to solve this problem and extract ETL file data.

I want to mention one point here. I have total 4 machines out of these 3 machines above
commands working properly. Only one machine has this problem.<o:p></o:p>
Hi,
I consider that you can try to use xperf to collect the trace etl file and see if it can be extracted on this computer:
Refer to following articles:
start
http://msdn.microsoft.com/en-us/library/windows/hardware/hh162977.aspx
Using Xperf to take a Trace (updated)
http://blogs.msdn.com/b/pigscanfly/archive/2008/02/16/using-xperf-to-take-a-trace.aspx
Kate Li
TechNet Community Support

Using JS alert for error popup!

Hi All,
How to use the JS alert for error popup?
Actualy when i tried using it , popup comes but the main calling page goes blank until OK is clicked, whereas in normal applications or standard BSP it works normally , ie we can see the calling page in background.
Thanks,
Anubhav.
Edited by: Anubhav Jain on Jun 6, 2008 10:33 AM

Hi Anubhav
When you execute an alert, execution flow is stopped until you click OK.
I understand you want to popup an alert when you load a page with JS.
Maybe you can invoke the alert when page is completelly loaded with an onload event.
For example:
<body on load = "function of alert">
This way you can be sure the page is not blank when alert is displayed.
Regards.

Saving SAPSCRIPT to a PDF file using ADS

Hello,
I had posted this message on thread Re: Want SAPSCRIPT Work orders to be saved as PDF via ADS. but i was adviced to post it here.
I need to know whether a SAPSCRIPT (Work Order) in SAP ECC ABAP can be saved as a PDF form if ADS is installed and Configured?
We have a 3rd party converter installed on users desktop which converts it into PDF so when user goes to IW32 to print WO, they get a print pop-up and they select this 3rd party converter which gives them the option to save it as PDF file.
We need to know (since we have ADS installed/configured), whether it is possible to save this SAPSCRIPT WO to PDF instead of using this 3rd party tool? We dont want people to install the 3rd party converter since we have over 5000 users.
Any help is appreciated.
Thanks
WR

Hi try this below coding
data: binfilesize type i.
data: pdftab type table of tline with header line.
data: i_itcpp like itcpp.
DATA: i_zinv_spool LIKE zinv_spool OCCURS 0 WITH HEADER LINE.
CLEAR i_zinv_spool. REFRESH i_zinv_spool.
data: g_t_otfdata type standard table of itcoo with header line.
DATA filename TYPE string.
call function 'CLOSE_FORM'
   IMPORTING
     RESULT = i_itcpp
      tables
        otfdata = g_t_otfdata[]
      exceptions
        others = 1.
if sy-subrc ne 0.
    retcode = sy-subrc.
    perform protocol_update.
endif.
call function 'CONVERT_OTF'
exporting
format = 'PDF'
MAX_LINEWIDTH = 132
ARCHIVE_INDEX = ' '
COPYNUMBER = 0
ASCII_BIDI_VIS2LOG = ' '
PDF_DELETE_OTFTAB = ' '
importing
bin_filesize = binfilesize
BIN_FILE =
tables
otf = g_t_otfdata[]
lines = pdftab[]
EXCEPTIONS
ERR_MAX_LINEWIDTH = 1
ERR_FORMAT = 2
ERR_CONV_NOT_POSSIBLE = 3
ERR_BAD_OTF = 4
OTHERS = 5
if sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
endif.
call function 'GUI_DOWNLOAD'
exporting
bin_filesize = binfilesize
filename = filename
filetype = 'BIN'
tables
data_tab = pdftab[]
Thanks & Regards,
Vallamuthu.M

IDoc Package to File using Multi Mapping urjent

Hi Experts,
I have a scenario where PI 7.1 need to receive IDocs in a package and should send three files to target system. I am using multi mapping concept here, where i have created one message mapping, one operation mapping with three interfaces specified in it. I am getting the error "Inbound interface found several times (for same sender and receiver) for the outbound interface" .

Hi,
Please make occurence of the message type in message mapping as 0..unbounded.
Also in operation mapping the occurence of inbound interface as 0..unbounded.
Also now in configuration-->interface determination... access the new operation mapping.... u will c the occurence as 0..unbounded. Refresh the cache ad execute it once more...
Let us know the result...
Babu
Edited by: hlbabu123 on Apr 3, 2010 1:16 PM

How do I save my file using InDesign CS6 so that it can be opened with CS5?

I know other people asked similar questions but I can't find anything that helps me figure my issue out.
Basically, I packaged my file using InDesign CS6. When I sent it to the person it needed to be sent to, she couldn't open it. She was running CS5.
So now I'm trying to REpackage it still using CS6 but when I make an IDML version and try to package it, it says that I need to SAVE it. Well the only options are CS6, which I can't use again, and another IDML version. If I did the IDML it would just save it as another untitled document and then I'd have to start all over.
Actually I just tried that, and InDesign crashed.
Any suggestions?

Hey,
There is no such function in InDesign as 'saving to a lower version' (as it is in e.g. FrameMaker). There are interchange formats: obsolete INX (CS2,CS3,CS4) and current IDML (CS5, CS5.5, CS6).
You need to export (ctrl+e) previously saved document into IDML and attach to existing INDD file (Attaching is not necessary as IDML is a self-sufficient file). Also it's a really good idea to attach a PDF file (from CS6) as there might be some differences when opening a IDML from higher file in lower version program.
Final package could look like this:
     Document fonts
     Links
          original file.indd
          original file.idml
          original file.pdf
best regards
Kuba

How do I make a batch file if the .class file uses a foreign package?

I am trying to make an MS-DOS batch file using the bytecode file from the Java source file, called AddFields.java. This program uses the package BreezySwing; which is not standard with the JDK. I had to download it seperately. I will come back to this batch file later.
But first, in order to prove the concept, I created a Java file called Soap.java in JCreator. It is a very simple GUI program that uses the javax.swing package; which does come with the JDK. The JDK is currently stored in the following directory: C:\Program Files\Java\jdk1.6.0_07. I have the PATH environment variable set to the 'bin' folder of the JDK. I believe that it is important that this variable stay this way because C:\Program Files\Java\jdk1.6.0_07\bin is where the file 'java.exe' and 'javac.exe' are stored. Here is my batch file so far for Soap:
@echo off
cd \acorn
set path=C:\Program Files\Java\jdk1.6.0_07\bin
set classpath=.
java Soap
pause
Before I ran this file, I compiled Soap.java in my IDE and then ran it successfully. Then I moved the .class file to the directory C:\acorn. I put NOTHING ELSE in this folder. then I told the computer where to find the file 'java.exe' which I know is needed for execution of the .class file. I put the above text in Notepad and then saved it as Soap.bat onto my desktop. When I double click on it, the command prompt comes up in a little green box for a few seconds, and then the GUI opens and says "It Works!". Now that I know the concept of batch files, I tried creating another one that used the BreezySwing package.
After I installed my JDK, I installed BreezySwing and TerminalIO which are two foreign packages that make building code much easier. I downloaded the .zip file from Lambert and Osborne called BreezySwingAndTerminalIO.zip. I extracted the files to the 'bin' folder of my JDK. Once I did this, and set the PATH environment variable to the 'bin' folder of my JDK, all BreezySwing and TerminalIO programs that I made worked. Now I wanted to make a batch file from the program AddFields.java. It is a GUI program that imports two packages, the traditional GUI javax.swing package and the foreign package BreezySwing. The user enters two numbers in two DoubleField objects and then selects one of four buttons; one for each arithmetic operation (add, subtract, multiply, or divide). Then the program displays the solution in a third DoubleField object. This program both compiles and runs successfully in JCreator. So, next I moved the .class file from the MyProjects folder that JCreator uses to C:\acorn. I put nothing else in this folder. The file Soap.class was still in there, but I did not think it would matter. Then I created the batch file:
@echo off
cd \acorn
set path=C:\Program Files\Java\jdk1.6.0_07\bin
set classpath=.
java AddFields
pause
As you can see, it is exactly the same as the one for Soap. I made this file in Notepad and called it AddFields.bat. Upon double clicking on the file, I got this error message from command prompt:
Exception in thread "main" java.lang.NoClassDefFoundError: BreezySwing/GBFrame
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:12
4)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
at java.net.URLClassLoader.access$000(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
Caused by: java.lang.ClassNotFoundException: BreezySwing.GBFrame
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
... 12 more
Press any key to continue . . .
I know that most of this makes no sense; but that it only means that it cannot find the class BreezySwing or GBFrame (which AddFields extends). Notice, however that it does not give an error for javax.swing. If I change the "set path..." command to anything other than the 'bin' folder of my JDK, I get this error:
'java' is not recognized as an internal or external command,
operable program or batch file.
Press any key to continue . . .
I know this means that the computer cannot find the file 'java.exe' which I believe holds all of the java.x.y.z style packages (native packages); but not BreezySwing or any other foreign packages. Remember, I do not get this error for any of the native Java packages. I decided to compare the java.x.y.z packages with BreezySwing:
I see that all of the native packages are not actually visible in the JDK's bin folder. I think that they are all stored in one of the .exe files in there because there are no .class files in the JDK's bin folder.
However, BreezySwing is different, there is no such file called "BreezySwing.exe"; there are just about 20 .class files all with names like "GBFrame.class", and "GBActionListener.class". As a last effort, I moved all of these .class files directly into the bin folder (they were originally in a seperate folder called BreezySwingAndTerminalIO). This did nothing; even with all of the files in the same folder as java.exe.
So my question is: What do I need to do to get the BreezySwing package recognized on my computer? Is there possibly a download for a file called "BreezySwing.exe" somewhere that would be similar to "java.exe" and contain all of the BreezySwing packages?

There is a lot of detail in your posts. I won't properly quote everything you put (too laborious). Instead I'll just put your words inside quotes (").
"..there are some things about the interface that I do not like."
Like +what?+ This is not a help desk, and I would appreciate you participating in this discussion by providing details of what it is about the 'interface' of webstart that you 'do not like'. They are probably misunderstandings on your part.
"Some of the .jar files I made were so dangerously corrupt, that I had to restart my computer before I could delete them."
Corrupt?! I have never once had the Java tools produce a corrupt Jar. OTOH, the 'cannot delete' problem might relate to the JRE gaining a file lock on the archive at run-time. If the file lock persisted after ending the app., it suggests that the JRE was not properly shut down. This is a bug in the code and should be fixed. Deploying as .class files will only 'hide' the problem (from casual inspection - though the Task Manager should show the orphaned 'java' process).
"I then turned to batch files for their simple structure and portability (I managed to successfully transport a java.util containing batch file from my computer to another). This was what I did:
- I created a folder called Task
- Then I copied three things into this folder: 1. The file "java.exe" from my JDK. 2. The program's .class file (Count.class). and 3. The original batch file.
- Then I moved the folder from a removable disk to the second computer's C drive (C:\Task).
- Last, I changed the code in the batch file...:"
That is the +funniest+ thing I've heard on the forums in the last 72 hours. You say that is easy?! Some points.
- editing batch files is not scalable to 100+ machines, let alone 10000+.
- The fact that Java worked on the target machine was because it was +already installed.+ Dragging the 'java.exe' onto a Windows PC which has no Java will not magically make it 'Java enabled'.
And speaking of Java on the client machine. Webstart has in-built mechanisms to ensure that the end user has the minimum required Java version to run the app. - we can also use the [deployJava.js|http://java.sun.com/javase/6/docs/technotes/guides/jweb/deployment_advice.html#deplToolkit] on the original web page, to check for minimum Java before it puts the link to download/install the app. - if the user does not have the required Java, the script should guide them through installing it.
Those nice features in deployJava.js are available to applets and apps. launched using webstart, but they are not available for (plain) Jar's or loose class files. So if 'ensuring the user has Java' is one of the requirements for your launch, you are barking up the wrong tree by deploying loose class files.
Note also that if you abandon webstart, but have your app. set up to work from a Jar, the installation process would be similar to above (though it would not need a .bat file, or editing it). This basic strategy is one way that I provide [Appleteer (as a downloadable ZIP archive)|http://pscode.org/appleteer/#download]. Though I side-step your part 1 by putting the stuff into a Jar with the path Appleteer/ - when the user expands the ZIP, the parts of the app. are already in the Appleteer directory.
Appleteer is also provided as a webstart launched application (and as an applet). Either of those are 'easier' to use than the downloadable ZIP, but I thought I would provide it in case the end user wants to save it to disk and transport the app. to a machine with no internet connection, but with Java (why they would be testing applets on a PC with no internet connection, I am not sure - but the option is there).
"I know that .jar and .exe files are out because I always get errors and I do not like their interfaces. "
What on earth are you talking about? Once the app. is on-screen, the end user would not be able to distinguish between
1) A Jar launched using a manifest.
2) A Jar launched using webstart.
3) Loose class files.
Your fixation on .bat files sounds much like the adage that 'If the only tool you have is a hammer, every job starts to look like a nail'.
Get over them, will you? +Using .bat files is not a practical way to provide a Java app. to the end user+ (and launching an app. from a .bat looks quite crappy and 'second hand' to +this+ user).
Edit 1:
The instructions for running Appleteer as a Jar are further up the page, in the [Running Appleteer: Application|http://pscode.org/appleteer/#application] section.
Edited by: AndrewThompson64 on May 19, 2009 12:06 PM

Error while saving xml file using PDFDocument API

Hi,
I am trying to save xml file using byte array obtained from interactive form element in webdynpro java.
The file gets saved but I get fllowing error message when I open the file.
The XML page cannot be displayed
Cannot view XML input using style sheet. Please correct the error and then click the Refresh button, or try again later.
An invalid character was found in text content. Error processing resource 'http://uxjciesk.wdf.sap.corp:50000/irj/go/km/doc...
The code I am trying to achieve the functionality is:
byte[] byteArray = wdContext.currentContextElement().getPdfSource();
IWDPDFDocumentHandler pdfDocumentHandler = WDPDFDocumentFactory.getDocumentHandler();
IWDPDFDocumentAccessibleContext documentAccessibleContext = pdfDocumentHandler.getDocumentAccessibleContext();
documentAccessibleContext.setPDF(byteArray);
IWDPDFDocument pdfDocument = documentAccessibleContext.execute();
ByteArrayInputStream dataInputStream = (ByteArrayInputStream) pdfDocument.getPDFAsStream();
further, the datainputstream is used to store the file. I am able to save same xdp template in pdf file format successfully, the error only occurs for xml file storage.
Please, advise.
Regards,
Urvashi

Hi Urvashi,
    Try this code
          String contentStr = getXMLData(wdContext.currentContextElement().getPdfSource().read(false));
          String data = "";
          ByteArrayOutputStream pdfSourceOutputStream = new ByteArrayOutputStream();
          try {
               InputStream pdfSourceInputStream = wdContext.currentContextElement().getData().read(false);
               BufferedInputStream bufferedInputStream = new BufferedInputStream(wdContext.currentContextElement().getData().read(false));
               int aByte;
               while ((aByte = bufferedInputStream.read()) != -1) {
                    pdfSourceOutputStream.write(aByte);
               pdfSourceOutputStream.flush();
               pdfSourceOutputStream.close();
               IWDPDFDocument pdfDocument = null;
               try {
                    // Create an instance for PDFDocumnetHandler
                    IWDPDFDocumentHandler pdfDocumentHandler = WDPDFDocumentFactory.getDocumentHandler();
                    //Create an Inatance for PDFDocumentAccessibleContext
                    IWDPDFDocumentAccessibleContext documentAccessibleContext =     pdfDocumentHandler.getDocumentAccessibleContext();
                    //set the pdf data as OutputStream to the PDFDocumentAccessibleContext instance
                    documentAccessibleContext.setPDF(pdfSourceOutputStream);
                    //call the server to get the data
                    pdfDocument = documentAccessibleContext.execute();
                    //get the xml data in a InputStream
                    ByteArrayInputStream dataInputStream = (ByteArrayInputStream) pdfDocument.getData();
               } catch (Exception e) {
                    data = "Null";
          } catch (IOException e) {
Regards,
Mathan

Creating XML File Using xmldom Package

How can I create an XML file from scratch using the PL/SQL xmldom package?
I want to create an XML file using the xmldom package instead of building the individual tags as strings of VARCHAR2 character data. There is quite a bit of documentation regarding manipulating input XML files using DOM -- but not for creating XML files from scratch given known "tagnames" (<lastName>) and retrieved database "values" ("Smith").
<person>
<lastName>Smith</lastName>
</person>
Is there any documentation that you can recommend?
Thank you.

Here is an example.
The create_file procedure creates the file.
The other procedures are generic procs that can be used with any XML.
PROCEDURE create_file_with_root(po_xmldoc OUT xmldom.DOMDocument,
pi_root_tag IN VARCHAR2,
                                        po_root_element OUT xmldom.domelement,
                                        po_root_node OUT xmldom.domnode,
                                        pi_doctype_url IN VARCHAR2) IS
xmldoc xmldom.DOMDocument;
root xmldom.domnode;
root_node xmldom.domnode;
root_element xmldom.domelement;
record_node xmldom.domnode;
newelenode xmldom.DOMNode;
BEGIN
xmldoc := xmldom.newDOMDocument;
xmldom.setVersion(xmldoc, '1.0');
xmldom.setDoctype(xmldoc, pi_root_tag, pi_doctype_url,'');
-- Create the root --
root := xmldom.makeNode(xmldoc);
-- Create the root element in the file --
create_element_and_append(xmldoc, pi_root_tag, root, root_element, root_node);
po_xmldoc := xmldoc;
po_root_node := root_node;
po_root_element := root_element;
END create_file_with_root;
PROCEDURE create_element_and_append(pi_xmldoc IN OUT xmldom.DOMDocument,
pi_element_name IN VARCHAR2,
                                        pi_parent_node IN xmldom.domnode,
                                        po_new_element OUT xmldom.domelement,
                                        po_new_node OUT xmldom.domnode) IS
element xmldom.domelement;
child_node xmldom.domnode;
newelenode xmldom.DOMNode;
BEGIN
element := xmldom.createElement(pi_xmldoc, pi_element_name);
child_node := xmldom.makeNode(element);
-- Append the new node to the parent --
newelenode := xmldom.appendchild(pi_parent_node, child_node);
po_new_node := child_node;
po_new_element := element;
END create_element_and_append;
FUNCTION create_text_element(pio_xmldoc IN OUT xmldom.DOMDocument, pi_element_name IN VARCHAR2,
pi_element_data IN VARCHAR2, pi_parent_node IN xmldom.domnode) RETURN xmldom.domnode IS
parent_node xmldom.domnode;
child_node xmldom.domnode;
child_element xmldom.domelement;
newelenode xmldom.DOMNode;
textele xmldom.DOMText;
compnode xmldom.DOMNode;
BEGIN
create_element_and_append(pio_xmldoc, pi_element_name, pi_parent_node, child_element, child_node);
parent_node := child_node;
-- Create a text node --
textele := xmldom.createTextNode(pio_xmldoc, pi_element_data);
child_node := xmldom.makeNode(textele);
-- Link the text node to the new node --
compnode := xmldom.appendChild(parent_node, child_node);
RETURN newelenode;
END create_text_element;
PROCEDURE create_file IS
xmldoc xmldom.DOMDocument;
root_node xmldom.domnode;
xml_doctype xmldom.DOMDocumentType;
root_element xmldom.domelement;
record_element xmldom.domelement;
record_node xmldom.domnode;
parent_node xmldom.domnode;
child_node xmldom.domnode;
newelenode xmldom.DOMNode;
textele xmldom.DOMText;
compnode xmldom.DOMNode;
BEGIN
xmldoc := xmldom.newDOMDocument;
xmldom.setVersion(xmldoc, '1.0');
create_file_with_root(xmldoc, 'root', root_element, root_node, 'test.dtd');
xmldom.setAttribute(root_element, 'interface_type', 'EXCHANGE_RATES');
-- Create the record element in the file --
create_element_and_append(xmldoc, 'record', root_node, record_element, record_node);
parent_node := create_text_element(xmldoc, 'title', 'Mr', record_node);
parent_node := create_text_element(xmldoc, 'name', 'Joe', record_node);
parent_node := create_text_element(xmldoc,'surname', 'Blogs', record_node);
-- Create the record element in the file --
create_element_and_append(xmldoc, 'record', root_node, record_element, record_node);
parent_node := create_text_element(xmldoc, 'title', 'Mrs', record_node);
parent_node := create_text_element(xmldoc, 'name', 'A', record_node);
parent_node := create_text_element(xmldoc, 'surname', 'B', record_node);
-- write the newly created dom document into the buffer assuming it is less than 32K
xmldom.writeTofile(xmldoc, 'c:\laiki\willow_data\test.xml');
EXCEPTION
WHEN xmldom.INDEX_SIZE_ERR THEN
RAISE_APPLICATION_ERROR(-20120, 'Index Size error');
WHEN xmldom.DOMSTRING_SIZE_ERR THEN
RAISE_APPLICATION_ERROR(-20120, 'String Size error');
WHEN xmldom.HIERARCHY_REQUEST_ERR THEN
RAISE_APPLICATION_ERROR(-20120, 'Hierarchy request error');
WHEN xmldom.WRONG_DOCUMENT_ERR THEN
RAISE_APPLICATION_ERROR(-20120, 'Wrong doc error');
WHEN xmldom.INVALID_CHARACTER_ERR THEN
RAISE_APPLICATION_ERROR(-20120, 'Invalid Char error');
WHEN xmldom.NO_DATA_ALLOWED_ERR THEN
RAISE_APPLICATION_ERROR(-20120, 'Nod data allowed error');
WHEN xmldom.NO_MODIFICATION_ALLOWED_ERR THEN
RAISE_APPLICATION_ERROR(-20120, 'No mod allowed error');
WHEN xmldom.NOT_FOUND_ERR THEN
RAISE_APPLICATION_ERROR(-20120, 'Not found error');
WHEN xmldom.NOT_SUPPORTED_ERR THEN
RAISE_APPLICATION_ERROR(-20120, 'Not supported error');
WHEN xmldom.INUSE_ATTRIBUTE_ERR THEN
RAISE_APPLICATION_ERROR(-20120, 'In use attr error');
WHEN OTHERS THEN
dbms_output.put_line('exception occured' || SQLCODE || SUBSTR(SQLERRM, 1, 100));
END create_file;

Why don't Grapher's Frame Limits work correctly with saved Grapher files using multiple equations on Mountain Lion?

Hi,
I generally enjoy using Grapher in OS X (I am using Mountain Lion v10.8.2). However, I have repeatedly encountered what seems to be broken basic functionality in setting the limits on the display frame (View> Frame Limits…). When opening saved Grapher files with multiple valid equations in them (equations which include constant terms defined as sets of numbers), I repeatedly get the following behavior:
1. Frame limits are not correctly saved. As in, the file opens with a different view than it was saved and closed in.
2. Frame limits no longer work as expected. For example, I might set the Y axis frame limits to be -2 to 2, but the Y axis of the frame display will run from about -1.95 to about -0.35.
3 Performance is degraded. Making a change to the frame limits (for ecxample, changing the Y frame limits to -2.2 and 5 in an attempt to display something approximating the range -2 to 2) take an inordinate amount of both processor time and clock time. The spinning ball appears and hangs out far longer than is welcome, and at times seems to hang requiring a force quit of Grapher.
These problems occur regardless of coordinate system.
Is there a solution? If I create a new file and start from scratch the problems reappear. The problems reappear across a wide range of 2D equation types.
Is Grapher simply broken in this regard?
Thanks for the input.

Bonjour Lexy-Lou,
   You are right, the bug was born with Grapher as you may read on the website
<http://y.barois.free.fr/grapher/> :
Grapher’s bugs and their remedies (OS X in French).
          Bug nr. 1. (Grapher 1.1, 2.0, 2.1, 2.2, 2.3). When modifying the main 2D window size, the graph length and height already formatted (menu Format) are changed : axis scale values stay the same, added objects remain same size on the same places (unit pixel) relative to the graph left upper corner ; but the graph view changes for the ratio H/L do so : very annoying !
                    The remedy : To restore the 2D graph after changing the window size : menu Format > Layout > Size > redo the initial choice (paper size or L and H values)… or avoid having to do so by selecting a window large enough to begin with.
                    Proposed correction : making the graph size independent of the main window’s one.
          Bug nr. 2. (Grapher 1.1, 2.0, 2.1, 2.2, 2.3). Saving is wrong in 2D (menu File > Save, Save as, Save a copy as). Are not seved : the last location on the screen of the main window, the graph size, the maximum and minimum values of the ordinate scale : very very annoying !
                    Note : The new windows of Grapher 1.1 (Grapher secondary window > New Graph > 2D or 3D Graph) always open in the same place on the screen( OS X 10.4.11 configured in French) depending on the language used by Grapher : if it’s English, well placed and covering most of the screen, if it is French, the windows are half length but same height and are located on the right side of the screen. This anomaly disappeared with Grapher 2.0, 2.1, 2.2 (English or French).
                    The remedy : to restore the 2D graph after opening a GCX files (.gcx) : menu Format > Layout > Size > redo the initial choice (Paper size or L and H values) to be done twice ; then menu View > Frame limits... > enter minimum and maximum vaues of the y scale. This requires to note four numerical values, L, H, y-min, y-max, for example at the top of the equation list (or at the bottom : see bug nr. 27).
                    Proposed correction : complete saving in 2D.
For the full list of Grapher's bugs please download "Instructions for Use - Grapher" (English) or "Mode d'emploi de Grapher" (French). Quick glance at the Contents (pages 2 & 3) you'll be surprised by the possibilities of Grapher.app despite the bugs.
Enjoy,
Au revoir,
YB24

Logging data in a file using Labview VIs vs. Mathscript functions.

Hello,
I'm working on a data logger at 200 Hz frequency. I wanted to log the data to a file after eace sample received. When I used (fopen,fprintf,....) on Mathscript, the Labview started to log the data at a slower rate. I then used the Labview file VIs and it is working fine up till now.
My questions are as follows:
1- Are the file functions in the Mathscript slower than the Labview VIs ?
2- Is saving the data to a file after each sample is received a good idea or is there a better idea ? I just don't want to keep the data in the memory and after all the data is logged, I flush them to a file ... because, it seems that the PC will run out of memory.
Thank you,
Walid

wfarid wrote:
Hello,
I'm working on a data logger at 200 Hz frequency. I wanted to log the data to a file after eace sample received. When I used (fopen,fprintf,....) on Mathscript, the Labview started to log the data at a slower rate. I then used the Labview file VIs and it is working fine up till now.
My questions are as follows:
1- Are the file functions in the Mathscript slower than the Labview VIs ?
Yes. That's because you're going through another layer of software. Why were you trying to use MathScript to log data to file in the first place? Are you a Matlab "aficionado"?
2- Is saving the data to a file after each sample is received a good idea or is there a better idea ? I just don't want to keep the data in the memory and after all the data is logged, I flush them to a file ... because, it seems that the PC will run out of memory.
It doesn't make sense to save data after each sample. File I/O is an expensive operation in terms of time, and you have the operating system to deal with, so while you may be able to keep up the rate for some time, eventually it will be thrown off. You can do as suggested which is to wait until you have a certain amount and then write that to file, or you can set up a producer-consumer or master-slave architecture. Let one process/loop collect the data and put into a buffer, like a queue, and the other process/loop can stream it to disk at a more reasonable rate. You just have to make sure the buffer is large enough so that if the file I/O gets hung up you won't reach the buffer's limit.

Upload failed your changes were saved but could not be uploaded because of an error. you may be able to upload this file using server web page. save a copy

Hi All,
upload failed your changes were saved but could not be uploaded because of an error. you may be able to upload this file using server web page. save a copy button.
This is the issue which I am facing while working with SharePoint 2010. In a sharePoint 2010 document library I am having an excel file and I am trying to open it from Windows 7 and is office 2010.
I cam e across few suggestion as mentined below but unable to find the location where to do
Go to Resource Policies > Web >
Rewriting > Custom Headers > (if 'Custom Headers' is not visible, click
Customize on the right top to enable the view).
Create a new policy with the Resource as <fully qualified domain name of the SharePoint server:*/*> (for example https://sharepoint.juniper.net:*/* ).
Create the action as Allow Custom Headers.
Apply the settings to the required roles.
Please suggest.

Hi rkarteek
All things you have to do is as follows:
1. Open regedit.exe
2. Naviagate to following key:
[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\14.0\Common\Internet]
3. Click Edit Menu -> New -> DWORD with name of "FSSHTTPOff"
(without quotes)
4. Click on "FSSHTTPOff" and enter value of 1
5.
Close any Office Applications and browser sessions
6. Try to reopen your document (no more read only or failure to upload)
have a nice day!

How to delete data from a file using IO package

Hi All,
i am trying to remove some content of the file.
this content is not at starting of file not even at end of file.
can anybody tell me how can i delete number of lines from file using IO package.

iam having some data in text file .ex:in flowrist.txt
12/5/07,500,300,6000 like many set of datas are
there.In these if i want to delete the data based on
the date which i specified.How to do this specific
deletion?You need to open a stream to read in the file and then use the indexOf method provided in the Sting class to check if the line contains the date or whatever String you are looking for, if so then skip that line and store or re-write the lines you wish to keep, as well as some extra lines you may wish to add.
Take a look below at this example found on Google.
http://www.java-tips.org/java-se-tips/java.io/how-to-read-file-in-java.html
The above read a file line by line and prints it to console. You should be able to modify this, instead of using System.out to print the line you should use index of to check the lines for a date/String. Index of return -1 if the String you specify is not in the line you parse.

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