Table report - property of the plot area - more options of 5 series

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• Align WPF elements with the plot area

  Is there a recommended way to align WPF elements outside the graph with the plot area? I like my UI align the left edge of area of land. Another use case is lining up outside elements with a RangeCursor.

  The way we do now is to add a canvas as a child of the graph. The canvas contains a hidden Visual position ourselves with Canvas.SetLeft using values calculated from the graph margin and padding. Then, we call PointToScreen (new Point (0,0)) on the display. It works most of the time, but the position of the Visual sort of trolling the real edge graphic when the y-axis range changes (and a few other changes axis, that I've not completely nailed down). By calling UpdateLayout on the display when the range changes, I can make it work most of the time, but when I do that, I find that I spend a lot of time CPU in the user interface thread to this appeal.

  Currently, the graph does not directly expose the offset of the plot area in the border of the control. Your method of using a nested Visual to calculate the offset appears as a reasonable approach with the current API. I created a quick mock-up using this approach for certain forms of referring to the plot area and a range slider:

  XAML
      
          
              
              
              
          
          
              
              
              
          

  LayoutUpdated="OnGraphLayoutUpdated">
              
                  
                  
              
              
                  
                  
              
          

  
          
          
          
      

  Code
      public partial class MainWindow : Window {
        private static readonly Range RelativeRange = new Range( 0.0, 1.0 );

  public MainWindow( ) {
            InitializeComponent( );

  rangeCursor.HorizontalAxis = xAxis;
            rangeCursor.VerticalAxis = yAxis;
        }

  private void OnGraphLayoutUpdated( object sender, EventArgs e ) {
            UpdateAlignment( );
        }

  private void UpdateAlignment( ) {
            Size size = graph.RenderSize;
            if( size.Width <= 0.0 || size.Height <= 0.0 )
                return;

  // Get reference point to canvas in bottom-left corner of graph.
            var referenceTransform = referenceVisual.TransformToVisual( graph );
            Point graphBottomLeft = referenceTransform.Transform( new Point( ) );

  // Apply margin to size and bottom-left reference point.
            Thickness margin = graph.Margin;
            size.Width += margin.Left + margin.Right;
            size.Height += margin.Top + margin.Bottom;
            graphBottomLeft.X += margin.Left;
            graphBottomLeft.Y += margin.Top;

  // Calculate top-right reference point.
            Size plotAreaSize = graph.GetPlotAreaSize( );
            Point graphTopRight = new Point(
                graphBottomLeft.X + plotAreaSize.Width,
                graphBottomLeft.Y - plotAreaSize.Height );

  // Get reference points for range cursor within plot area.
            var horizontalRange = rangeCursor.GetRelativeHorizontalRange( ) ?? RelativeRange;
            var verticalRange = rangeCursor.GetRelativeVerticalRange( ) ?? RelativeRange;
            Point cursorBottomLeft = graph.RelativeToScreen( new Point( horizontalRange.Minimum, verticalRange.Minimum ) );
            Point cursorTopRight = graph.RelativeToScreen( new Point( horizontalRange.Maximum, verticalRange.Maximum ) );
            cursorBottomLeft.X += graphBottomLeft.X;
            cursorBottomLeft.Y += graphTopRight.Y;
            cursorTopRight.X += graphBottomLeft.X;
            cursorTopRight.Y += graphTopRight.Y;

  // Set margin to align graph and cursor visuals.
            graphTopRectangle.Margin = new Thickness { Left = graphBottomLeft.X, Right = size.Width - graphTopRight.X };
            graphLeftRectangle.Margin = new Thickness { Top = graphTopRight.Y, Bottom = size.Height - graphBottomLeft.Y };
            cursorBottomRectangle.Margin = new Thickness { Left = cursorBottomLeft.X, Right = size.Width - cursorTopRight.X };
            cursorRightRectangle.Margin = new Thickness { Top = cursorTopRight.Y, Bottom = size.Height - cursorBottomLeft.Y };
        }
    }

• Link to the plot area slider

  Hello

  I'm having a problem with the cursor in a plot of intensity. I use two slider in the plot of the intensity and using these cursor position in my program. The input file is a 2D array and size of the file (table) differ from one experiment to another. Sometimes, when I load my file the cursor moves to a value of previous file and is so not visible in the plot (because the previous file can have larger size). Is there a way related to cursor to tell certain position (as in the center of the plot or half the value of size X and y axis). So in summary, I want that when I load my 2D cursor file in the plot of the intensity must be at a certain position depending on the size of the axes X and Y - but he should be able to freely slide so I can move and use the cursor position using node property to calculate other values.

  BTW, I'm using Labview 8.2

  Thank you

  Yogesh

  Just write the position of the cursor to move the cursor to the desired coordinates. For example if your new 2D matrix is 50 x 50, move to 25.25.

  Later, you can intereactively move elsewhere as before.

  You must also disable scrolling cursor (Right-Click Advanced...... Graphics Scroll cursors). This way you will not be able to move the curor outside the limits of the current area of the field.

• A table updated outside of the Apex are visible in the Apex?

  Hi all

  I want to insert into a table from the command line prompt, is it possible to see the update on the same table in my APEX application?

  I tried, but it doesn't look like I have, is there something wrong or some tweak I need to do?

  If the table is updated within the APEX, I could see it from the CMD.  But not the other way around.

  My system:

  Windows 7

  Apex 5

  Oracle 12 c 12.1.0.2.0

  Thank you.

  948287 wrote:

  Please update your forum profile with a recognizable username instead of "948287": Video tutorial how to change username available

  I want to insert into a table from the command line prompt, is it possible to see the update on the same table in my APEX application?

  I tried, but it doesn't look like I have, is there something wrong or some tweak I need to do?

  If the table is updated within the APEX, I could see it from the CMD.  But not the other way around.

  Of course. You are commit ting external transactions before trying to view it in APEX? Explicit commits should not by their SUMMIT as at least a validation will be performed internally for each cycle to view/submit page.

• I do not have a button of the Firebox above the window of firefox. have tried to reset as do not have the toolbars. I have a right-click in the toolbar area-no options?

  Tried to add a menu toolbar or a toolbar of bookmarks. No options appear only when I click right in the toolbar area - or not to hide the toolbars. It was suggested to reset firefox by lowering a window by clicking the firefox button in the upper left corner. I don't have such a button. I'm frustrated and going around in circles. Your video on toolbars does not run. Pretend he does, but does nothing. I'm a Firefox user for years without any problem. Browser Firefox has diverted and unable to solve the problem because access is really a challenge. Avast suggested browser cleaning & even though it disappeared temporarily he returned. So I uninstalled Firefox and spent my allegiance to Google Crome. Favorite browser Firefox, however then reinstalled - and here I am. At the present time - not a satisfied customer! I'm running firefox on a Windows 7 operating system. I would try reinstalling but have already imported by bookmarks in Crome - this could be a part of the problem? Shouldn't be, I think. Thanks for any help.

  You were probably in mode full screen, if you had the ability to hide the toolbars in the context menu.
  
  You should also have seen the choice of exit full screen in this context menu.
  
  As reported above, pressing the key F11 will also toggle / disable mode full screen.

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• The indicators are not lighting on Satellite series

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  Hello

  just a quick question: is your laptop work properly. (Except that the indicator thing)? If Yes, you have two options:

  1. you can accept.
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  3. you can try it without the battery inserted. Just remove it.
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  Welcome them

• plot area chart mixed signal displayed

  I have a graph of mixed signals with 2 areas of land and am trying to optimize the flexibility with the screen space and look at a.  Sometimes I want to see the two draw areas in display at half the height of the graphical display of any mixture GIS and sometimes I need better display resolution that makes me want to make one of the plot areas fill the full graph of the display area and then simply scroll down to see the other.

  What is the best way fo doing this if I want to press a button to easily switch between these 2 views?  Use display port size and properties limits or something else?  (The properties of ports and view limits are not well-defined dimensions of what I can find either)

  Hello

  You can do this by using a combination of several nodes of property.  You can use the PlotAreaSize property to manually set the size of the individual parcels (not the viewport).  Note that you need to use the ActPlotArea property to enable each parcel before resizing.  After you set the size of the plots, set the size of the window using the window-> size-> all the items property.

  I advise to use a structure of the event to change the properties when you click the button to toggle between the two views.

  Hope that helps.

• Necessary insight as to how the Stats are cascaded to the index after updates.

  SCENARIO OF
  
  • We have a process of intensive loading (100 s of the tables involved, several hours of execution). We collect stats diagram only on obsolete objects when executing to minimize the load on the system while the statistics come together at intervals (see the command below).
  
  • There is a table with an index on column X
  • When the table is inserted in during a charge process column X is null and that the index is empty.
  • When the table becomes stale (and the column X is null of remains), his stats get generated using the package gather_schema_stats with the STALE 'COLLECT' and ' CASCADE = TRUE options.
  
  • Subsequently, all records from the table are loaded and the collection of statistics has occurred, column X happens to updated with the values so then inserted in the index. More no record is inserted into the table.
  
  
  QUESTION
  
  After the charge fit more no record and the table never gets denial as defective if new stats are not generated (no surprise). However, what is the impact on the index which now has lines in there (as a result of updates that occurred after the loading table has been loaded)? When the stats were executed on the table (with case sensitive = true) index was empty. Do I need a work of gather_stats separated on the index or somehow, it will inherit the values associated with the full table optimizer statistics? _
  
  Here is the command I use:
  exec dbms_stats.gather_schema_stats (ownname = > 'UICONNECT',-)
  Options = > "FADE TOGETHER",
  estimate_percent = > dbms_stats.auto_sample_size, -.
  method_opt = > 'for all columns size auto ' -.
  degree = > dbms_stats.auto_degree;
  Cascade = > TRUE);
  
  This problem is forcing me to understand the optimizer (viz has know statistics) more than I hoped would be necessary. But alas... developers ask me if I need to manage (correctly)!
  
  Thanks in advance for any idea on this issue (or references to good material... it's hard to google it).
  
  Published by: TonyG on July 14, 2010 14:10
  
  Published by: TonyG on July 14, 2010 14:11

  Just to clarify one thing:
  "Cascade" not "copy" table to the indices statistics.
  Cascade just make sure that you don't have to hard-code calls individual gather_index_stats. So this means that its index stats are also gathered, based on what is in the index.
  This means that the generated statistics will be inaccurate, once the column is filled, as probably the key indicator, the clustering_factor, of the index will change.
  So yes, his stats should be re-assembled, or you can decide (when the grouping after load factor is relatively constant) to block these statistics and to exclude the gathering.

  HTH
  -------------
  Sybrand Bakker
  Senior Oracle DBA

• Repointing of the reports to changed the subject domain names

  Hi all
  
  Is there an easy way to repoint already created reports to use the new areas?
  
  Thank you.

  Hello..

  First you not told us why you want to change the name of HIS (field)?
  I think you might have changed the name of HIS (the presentation layer) in SPR... Am I wrong?
  If so, you better create an alias name as the old name for the name of presentation layer... before renaming the name of the layer...

  To create aliases for name of presentation layer,

  1. double-click on the file of presentation in the presentation layer layer, go to the alias tab. Click the new (Insert) option and type the name of the old and click OK and now in the general tab, type the new name in the name field

  2 OR, right-click of presentation layer, click Rename and type the new name. This process automatically creates the alias of presentation Layer (SA) you can watch only on the alias tab.

  By doing this, of course, already developed reports will not be affected, but... If you want to change reports existed, as if you want to add another column... then the SA is not available in the selection pane.

• How to ensure that the graph xy plots are present?

  Hello community,

  Since the update to LabVIEW 2014 this week, I have a problem with the code that worked (or didn't, but the problem was unnoticable).

  As example the llb I created to present the question, I'm graphic xy filling with quiete some data and then color programmatically plots.

  The problem is that if there are too many plots then the property nodes that are to color the mistakes of Mr. thow plots as if the corresponding plots were not present in the graph still - even if I used a single flat sequence structure to try to ensure that the data is written in the plot before trying their color.

  Maybe this wouldn't be in LabVIEW 2013 too - but the threshold for the number of plots was higher. All I can say is that I have observed this with data sets that worked well in 2013 of LabVIEW.

  To reproduce simply run 'color of the graphs.vi' with values high enough to 'numerisch' and ' numerisch 2 "(50 on my machine can be more about yours).» I left the terminal nodes property unwired error so you get caught up in the right position when the error occurs.

  Somehow check if all parcels are in the charts again? This way I could introduce a delay that ensures that I don't have the color of the graphics that do not exist yet - regardless of the speed of the target computer.

  Xy graph behavior has changed in 2014 of LabVIEW? Or maybe his performance?

  Best regards

  Florian

  HM, your addendum somehow answered my question. We are indeed an against the user interface thread race condition.

  Unfortunately, I do not know a method to wait than the UI thread to have access to all plots. In addition, the waiting time that you need depends on the ability of the system, which is dynamic, you know not all processes background or in parallel, running applications.

  That being said, I recommend a work around:

  1. create the data for the plots

  2. how many plots you have in query data

  3 write short dummy data in the terminal, and not the data of the whole plot

  4 Recolor plots

  5. write the correct field data

  Norbert

• Data Modeler: change the layout of the Table report

  Hello

  I use SQL Data Modeling (DM) EA 4.0.

  I used the file-> reports option to generate reports on the Table and in the report

  (1) I could not see the data of the type column? (See table below), are there options to set the Type of data in the report?

  NO.	Column name	PK	FK	M	Data type	DT kind	Domain name	Formula (Default value)	Security	Abbreviation
  1	ID1	P

  THERE

  (10)

  LT

  2

  ID2

  F

  THERE

  (10)

  LT

  3

  ID3

  THERE

  (1)

  LT

  4

  ID4

  THERE

  (10)

  LT

  5

  ID5

  F

  (20.4)

  LT

  (2) in the options to manage the Table report (reports-> manage). Currently I can remove a position (like Notes of Descriptions, columns, column comments). Is there any way to customize the report so that I can remove some columns (mostly empty) according to the report and add comments as well as the column table column to a new column comments table.

  Please let me know, is there an option to customize the report.

  Note: I even tried to generate the report using the search then the report, but it does not give a full report (I was only able to generate a report on the column or table name or name constraints, not all together).

  Thank you

  Kheira

  Hi Dimitar,

  There are correct.

  for the report without data type, the data type in my relationship is 'UNKNOWN '.

  I have not changed, but now the type of data in the table are 'unknown '.

  I checked a little more on it and found that in the ADMINISTRATION of my 'TYPES' only unknown is here and the defaulttypes xml file is empty. Then I copied a new one.

  So the new design has the data type, but for that I need to generate sound still 'unknown '. I think I saved the unknown. :-(

  Thank you

  Srinivasan.

• REP-56048 PDF report fails when the images in two or more pages

  Hi Experts, I hope you help me with this.
  
  I have a problem running some reports,
  
  REP-56048: engine rwEng-0 blocked., job Id: 425.
  
  These are the logs I found:
  
  1 - INSTANCE_HOME/diagnostics/logs/ReportsServerComponent/ReportsServer_web_FR_inst/rwserver_diagnostic.log:
  
  [2011 12-21 T 08: 02:08.358 - 06:00] [reports] [INCIDENT_ERROR] [REP-50125] [oracle.reports.server] [tid: 14] [ecid: 0000JHWvTl5Fw000jzwkno1EwU1o000002, 0] REP-50125: org.omg.CORBA.COMM_FAILURE: vmcid: minor SUN code: 201 completed: no []
  org.omg.CORBA.COMM_FAILURE: vmcid: minor SUN code: 201 out: No.
  at com.sun.corba.se.impl.logging.ORBUtilSystemException.connectFailure(ORBUtilSystemException.java:2200)
  at com.sun.corba.se.impl.logging.ORBUtilSystemException.connectFailure(ORBUtilSystemException.java:2221)
  to com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl. < init > (SocketOrChannelConnectionImpl.java:205)
  to com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl. < init > (SocketOrChannelConnectionImpl.java:218)
  at com.sun.corba.se.impl.transport.SocketOrChannelContactInfoImpl.createConnection(SocketOrChannelContactInfoImpl.java:101)
  at com.sun.corba.se.impl.protocol.CorbaClientRequestDispatcherImpl.beginRequest(CorbaClientRequestDispatcherImpl.java:152)
  at com.sun.corba.se.impl.protocol.CorbaClientDelegateImpl.request(CorbaClientDelegateImpl.java:118)
  at org.omg.CORBA.portable.ObjectImpl._request(ObjectImpl.java:431)
  at oracle.reports.engine._EngineClassStub.shutdown(_EngineClassStub.java:198)
  at oracle.reports.server.EngineManager.shutdownEngine(EngineManager.java:1644)
  at oracle.reports.server.JobManager.runJobInEngine(JobManager.java:1329)
  at oracle.reports.server.JobManager.runJobLocal(JobManager.java:2236)
  at oracle.reports.server.JobManager.dispatch(JobManager.java:1466)
  at oracle.reports.server.ConnectionImpl.runJob(ConnectionImpl.java:1537)
  at oracle.reports.server.ConnectionPOA._invoke(ConnectionPOA.java:460)
  at com.sun.corba.se.impl.protocol.CorbaServerRequestDispatcherImpl.dispatchToServant(CorbaServerRequestDispatcherImpl.java:637)
  at com.sun.corba.se.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:189)
  at com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1682)
  at com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:1540)
  at com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl.handleInput(CorbaMessageMediatorImpl.java:922)
  at com.sun.corba.se.impl.protocol.giopmsgheaders.RequestMessage_1_2.callback(RequestMessage_1_2.java:181)
  at com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:694)
  at com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl.dispatch(SocketOrChannelConnectionImpl.java:451)
  at com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl.doWork(SocketOrChannelConnectionImpl.java:1213)
  to com.sun.corba.se.impl.orbutil.threadpool.ThreadPoolImpl$ WorkerThread.performWork (ThreadPoolImpl.java:471)
  to com.sun.corba.se.impl.orbutil.threadpool.ThreadPoolImpl$ WorkerThread.run (ThreadPoolImpl.java:500)
  Caused by: java.net.ConnectException: connection refused
  at sun.nio.ch.Net.connect (Native Method)
  at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
  at java.nio.channels.SocketChannel.open(SocketChannel.java:146)
  at com.sun.corba.se.impl.transport.DefaultSocketFactoryImpl.createSocket(DefaultSocketFactoryImpl.java:60)
  to com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl. < init > (SocketOrChannelConnectionImpl.java:188)
  ... 23 more
  ]]
  
  
  2 - INSTANCE_HOME/diagnostics/logs/ReportsServerComponent/ReportsServer_web_FR_inst/console~ReportsServer_we_FR_inst~1.log:
  
  21-Dec-2011 08:02:08 < init > com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl
  ADVERTENCIA: "IOP00410201: connection failure (COMM_FAILURE): socketType: IIOP_CLEAR_TEXT; HostName: 127.0.0.1; Port: 34416 "
  org.omg.CORBA.COMM_FAILURE: vmcid: minor SUN code: 201 out: No.
  at com.sun.corba.se.impl.logging.ORBUtilSystemException.connectFailure(ORBUtilSystemException.java:2200)
  at com.sun.corba.se.impl.logging.ORBUtilSystemException.connectFailure(ORBUtilSystemException.java:2221)
  to com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl. < init > (SocketOrChannelConnectionImpl.java:205)
  to com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl. < init > (SocketOrChannelConnectionImpl.java:218)
  at com.sun.corba.se.impl.transport.SocketOrChannelContactInfoImpl.createConnection(SocketOrChannelContactInfoImpl.java:101)
  at com.sun.corba.se.impl.protocol.CorbaClientRequestDispatcherImpl.beginRequest(CorbaClientRequestDispatcherImpl.java:152)
  at com.sun.corba.se.impl.protocol.CorbaClientDelegateImpl.request(CorbaClientDelegateImpl.java:118)
  at org.omg.CORBA.portable.ObjectImpl._request(ObjectImpl.java:431)
  at oracle.reports.engine._EngineClassStub.shutdown(_EngineClassStub.java:198)
  at oracle.reports.server.EngineManager.shutdownEngine(EngineManager.java:1644)
  at oracle.reports.server.JobManager.runJobInEngine(JobManager.java:1329)
  at oracle.reports.server.JobManager.runJobLocal(JobManager.java:2236)
  at oracle.reports.server.JobManager.dispatch(JobManager.java:1466)
  at oracle.reports.server.ConnectionImpl.runJob(ConnectionImpl.java:1537)
  at oracle.reports.server.ConnectionPOA._invoke(ConnectionPOA.java:460)
  at com.sun.corba.se.impl.protocol.CorbaServerRequestDispatcherImpl.dispatchToServant(CorbaServerRequestDispatcherImpl.java:637)
  at com.sun.corba.se.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:189)
  at com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1682)
  at com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:1540)
  at com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl.handleInput(CorbaMessageMediatorImpl.java:922)
  at com.sun.corba.se.impl.protocol.giopmsgheaders.RequestMessage_1_2.callback(RequestMessage_1_2.java:181)
  at com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:694)
  at com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl.dispatch(SocketOrChannelConnectionImpl.java:451)
  at com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl.doWork(SocketOrChannelConnectionImpl.java:1213)
  to com.sun.corba.se.impl.orbutil.threadpool.ThreadPoolImpl$ WorkerThread.performWork (ThreadPoolImpl.java:471)
  to com.sun.corba.se.impl.orbutil.threadpool.ThreadPoolImpl$ WorkerThread.run (ThreadPoolImpl.java:500)
  Caused by: java.net.ConnectException: connection refused
  at sun.nio.ch.Net.connect (Native Method)
  at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
  at java.nio.channels.SocketChannel.open(SocketChannel.java:146)
  at com.sun.corba.se.impl.transport.DefaultSocketFactoryImpl.createSocket(DefaultSocketFactoryImpl.java:60)
  to com.sun.corba.se.impl.transport.SocketOrChannelConnectionImpl. < init > (SocketOrChannelConnectionImpl.java:188)
  ... 23 more
  
  
  
  3 INSTANCE_HOME/diagnosis/logs/WweCache/webcache1/event_log:
  
  [2011 12-21 T 07: 34:39 - 06:00] [webcache] [NOTIFICATION: 1] [TABLE-09608] [main] [ecid:] the cache server process started successfully.
  [2011 12-21 T 07: 34:44 - 06:00] [webcache] [WARNING: 1] [TABLE-12104] [utl] [ecid:] process of a failing page Oracle Web Cache
  
  
  
  
  I have:
  Fusion middleware
  DB11g
  WebLogic Server 10.3
  Forms and reports 11.1.1.3
  
  
  help please.

  I fix my problem upgrading FMW 11.1.1.4 and weblogic server 10.3.4.
  Thank you all.