Root & nested AM

Similar Questions

• Impl Module App root or nested App Module Impl?

  Hello

  I am confused between App Module root & Nested App Module!

  1 - that you use to write a method that generate for example (class PreparedStatement - CallableStatement)?

  2. is it Ok to create the root App Module Impl and nested App Module Impl?

  3-if I want to run for example programmatic VO, who is under the Module of Nested App...  What is the place of wright should I write my method?

  I will be grateful if someone could help me and give me a clear answer.

  Thank you.

  Yes, the pl in Nested SQL will use the root database transaction. You will have no problems.

• Root AM against nested AM

  Hi people,

  I'm learning to both two topics I mentioned in the subject. but I just can't. so can help me to explain

  1. What is the AM root? and what is nested AM?

  2. is there a difference between both of them?

  3. If two average different thing can any one direct root me example am & am nested example with blogs.

  4. When should you Nested AM? or when you need to use the AM root?

  5 advantage tell advantage of using nested am & am root.

  Thank you.

  Hello

  Google has a nice search engine that provides results for your question when you enter: ADF BC root nested AM AM in the search field (the only area on the page when you issue www.google.com.) One of the links that it evokes is

  One size does not fit all: JDev 11 g, task flow & ADF BC & #8211; a single root Module app to rule them all?

  http://www.jobinesh.com/2010/03/what-you-may-need-to-know-about-nested.html

  And many others. Let me know if you have a problem using Google and I'm happy to help you

  Frank

• The problem occurred when directly AM use the VO in nested AM who belong to the root.

  Hello

  I test the nest of application in JDEV12c module and where I am going wrong?

  1. in the template project, I created 2 AMs, we're root AM: CustomerAppModule and another is nested AM: CustomerAppModule.

  2. in the view/project controller, I slipped and fell in nested VO AM: CustomerAppModule under root AM DC in Panel from DC to the JSF page as a table.

  3. when I run this page JSF, the below exception has occurred:

  < 20 March 2014 3:59:38 PM CST > < WARNING > < oracle.adf.controller.faces.lifecycle.Utils > < BEA-000000 > < ADF: addition of the following JSF error: CustomerAppModuleDataControl.dataProvider.CountryAppModule1 object of type ApplicationModule is not found.

  oracle.jbo.NoObjException: Houston-25003: CustomerAppModuleDataControl.dataProvider.CountryAppModule1 object of type ApplicationModule is not found.

  at oracle.jbo.server.ApplicationModuleImpl.findViewObject(ApplicationModuleImpl.java:3425)

  Note:

  I tested AM root work and model good tester.

  can anyone help?

  Thank you

  Hello

  Looks like a double post for JDeveloper 12 C Bug

  Frank

  PS: Note that two posts add no more weight to a question one as we are good enough to find duplicates

• Cannot access module app root in a nested

  I use Jdeveloper 11 g R2 (11.1.2.3) & Weblogic 10.3.5.0
  
  I have a root application module and a few nested application nested under the root one in my ADF application modules
  I have a few common methods under the application module root Impl class and try to access in the nested Impl classes
  like this (this code is in the nestedAppModuleImpl class):
  
  Root RootAppModuleImpl = (RootAppModuleImpl) someViewObject.getDBTransaction () .getRootApplicationModule ();
  root.doSomething ();
  
  When I run the above code, this exception is thrown:
  
  oracle.jbo.server.ApplicationModuleImpl cannot be cast to mypackage. RootAppModuleImpl
  
  Any comment or workaround?
  What is the solution?
  
  Concerning
  Mohsen

  Mohsen, there is something terribly wrong with your code.

   //(This code is in nestedAppModuleImpl class):
  
  RootAppModuleImpl root = (RootAppModuleImpl)someViewObject.getDBTransaction().getRootApplicationModule();
  root.doSomething();
  

  is not supposed. DoSomething() returns really a RootAppModuleImpl? You can access the root of the module application embedded by request module

  RootAppModuleImpl root = (RootAppModuleImpl)getRootApplicationModule();
  

  If you get a class cast exception, this means that there is something wrong with your RooAppModuleImpl. Extend ApplicationModuleImpl? If so, the cast should be possible.
  Is root of the RootAppModuleImpl type request module? then only you can access common methods after obtaining the application root module.

  the following method

  private ViewObject getAccountExistsView(DBTransaction t) {
  ApplicationModule root = t.getRootApplicationModule();
  ViewObject vo = root.findViewObject("MemberExistsView");
  if (vo == null) {
  vo = root.createViewObject("MemberExistsView","model.MemberExistsView");
  }
  return vo;
  }
  

  not make sense to me. Where is this method? in the RootAppModuleImpl? If so, why do you call getRootApplicationModule? You are in the application root Module. I can "commentary on the createViewObject, you call, but my feeling is that you don't need either. The view that you create must exist already if your application module are configured correctly.

  And you are right, you should not call createRootApplicationModule if it is not needed. In your case, what it is not!

  Timo

• How to access a nested h AM roots

  Hello
  
  I have a Module of Application root, and 2 nested Apllication Modules:
  
  RootAM
  | _NestedAM1
  | _NestedAM2
  
  In a view object executeQuery() method, published on NestedAM1, I want to call a public method published in NestedAM2.
  
  I try to do something like this:
  

      @Override
      public void executeQuery() {
          BasicApplicationModuleImpl rootAm = (BasicApplicationModuleImpl)this.getRootApplicationModule();
          NestedAM2Impl nestedAm2 = (NestedAM2Impl)rootAm.findApplicationModule("NestedAM2");
          
          String lanCode = (String)nestedAm2.myMethod();
          this.setutiLanCode_BV(lanCode);
          
          super.executeQuery();
      }

  But 'this.getRootApplicationModule ()' give me NestedAM1 and not RootAM. So I don't know how to access the NestedAM2 application module.
  
  Do you know how I can do this?
  
  Thank you.

  First of all, a few comments:

  (1) you are defeating the spirit of the AMs nested If VO in a nested AM depends on something in a root AM
  (2) even worse, you are really defeating the spirit of the nested AMs if VO in a nested AM depends on something in a nested siblings AM
  (3) you are beating the separation of concerns if VO is based on a method in an AM at all

  So, I'd be looking to change my approach, if I were you.

  That said, I did it in 11.1.2.2 (you don't mention a version, then I went at latest).

  (1) created a simple VO based on "select user to twice.
  (2) overrode executeQueryForCollection as follows:

    protected void executeQueryForCollection(Object object, Object[] object2, int i)
    {
      ApplicationModuleImpl i1 = this.getRootApplicationModule();
      ApplicationModuleImpl i2 = i1.getRootApplicationModule();
  
      _LOG.severe(i1.getName());
      _LOG.severe(i2.getName());
      super.executeQueryForCollection(object, object2, i);
    }
  

  (3) created an AM called "IAmNested" and added the VO above to the data model
  (4) created an AM called "IAmRoot" and added to the data model IAmNested
  (5) ran the IAmRoot AM (also tested with a JSF page)
  (6) a noted two messages in the window of the newspaper, who were both "SEVERE: IAmRoot.

  So, in short, I don't see the behavior you report. Maybe you are actually using AOS nested root AM in this case?

  John

• Nested vs Application Module Module Application root

  I have a popup that is used to create a new address / location container city, State, address line 1, line 2 address etc. I want to create this reusable component. I created an app for this Module with the name "LocationService".
  I created all of the links on this page. Now, I want to use this in the context of other use cases that have their own services. Should I now nest LocationService inside each service where I can use it, or there is another way to do this.

  If I want to commit to the time when I save stuff together. Then, what is the best way to keep the possibility of re-use and other things.

  In this case, the popup taskflow requires existing transaction value
  On the appellant/flow page, simply use the AM root rather than nested...

• How activate a button nested inside a movieclip as soon as the playhead enters and stop on a specific frame on the timeline root?

  The button nested in a clip has been set to false, like this, and the code is placed inside the movieclip.

  The code in the main timeline:

  stage.addEventListener (Event.ENTER_FRAME, enableBtn);

  function enableBtn(event:Event):void {}

  {if(currentFrame==21)}

  nav_mov.theBtn.mouseEnabled = true;

  }

  }

  The code for the button to false, which is placed in the movieClip

  theBtn.mouseEnabled = false;

  The movieClip is placed on the main timeline.

  Thank you very much for your help.

  that makes no sense.

  create a new fla.  Copy and paste your code in order to frame 1. Add a key frame to frame of 21.  Add a movieclip (nav_mov) on frame of 21.  in frame 1 of the nav_mov to a button (theBtn).

  test.  all the problems?

  Otherwise, how relevant your original fla is different than what I suggested that you create for testing purposes?

• Nested SWF - the function call root

  Hello!

  I'm doing a loaded SWF file to call a function that is in the parent SWF, but it does not work.

  In AS 2.0, I could just put something like _root.myFunction (); and it worked.

  But in 3.0 AS it no longer works.

  Could someone help me, please?

  Thank you!

  Since the main timeline of the swf file that is loaded to the main timeline of the SWF loading, use:

  MovieClip (this.parent.parent) .loadingswfFunction ();

• How can I get the names of control within nested groups? RT

  I decided it was cool to have nested clusters. For example, all of the analog data, I read in my review is in a single cluster, which consists of categorical clusters (IE 'pressure', 'temperature', etc.). Now is the time to save data in the .tdms file, and it would be really handy generate a pair of paintings in this cluster 'root' containing all the digital control labels and their data.

  I found this thread, http://forums.ni.com/t5/LabVIEW/Is-there-a-quot-Get-Cluster-Names-quot-VI/td-p/666555, that uses a property node to retrieve the control labels in the root certification cluster. It's great, but I only get the labels of nested (and none of their items) clusters.

  My lab-fu is not strong enough to find an elegant solution for this. I can brute force of unbundling and indicators, then using the property noted separately on them... but I think there must be a better way!

  The attached VI is my best effort to solve this. It works, but I fear that it is not the best code for the following reasons:

  1. am I really allowed to point to elements of the façade at RT will be deployed this Subvi in one executable startup?

  2. If the Subvi is in a loop, what should I do instead of 'build array' in order to avoid the memory use? All examples use it I read so much about how I shouldn't... and what the functional alternative?

  Thanks a lot for your time!

  Here's a version that uses the variant screws, will take care of any level of nesting and work on RT. The use of Delete of table and table to build is not too efficient, but should not be a problem if you only run this once when the program starts. If you use the Type Cast to convert a cluster in a table as shown here, all numerical values should have the same representation (IE do not mix single and double-precision floating points, or integers (ints) and floating point values), otherwise you will get weird data without warning or error.

  

  Also, your original code had a displacement uninitialized register. Pay attention to that - if you were to run this code twice, the second time that the table of data labels would be twice longer as it should be, because the shift register would be initially contains the values in the first round.

• JUnit test of an ADF application when you have nested application modules

  Hello

  When you set up a device for JUnit test in the model of the ADF, and you have nested application modules, there are advised to have a class of the device for each module of the application, or create a luminaire of class for the root application module and access somehow nested those there for view objects you want to test JUnit , or have a luminaire of class and somehow reference the individual nested application of this class modules? Everything I've read about JUnit test of an ADF application only shows an application module in the template project.

  Thank you.

  I have used with success that one category of luminaire for my application module root, and then in my test case files I can reference the application embedded this suff module.

  Example:

  The TestAMFixture.java file is where you describe the application module you want to use. This file and others, is what is generated when you let JDeveloper create your Business Component Test Suite (chosen from the New Gallery):

  The constructor of this file is where the application module is defined:

  public TestAMFixture() {}

  _testAm = Configuration.createRootApplicationModule (amDef, Config);

  }

  In my test for the projectVO scenario file, I'm testing a required attribute in a display object, so I need to access the view object that is in a nested application module:

  ViewObject _projectVO = fixture1.getApplicationModule () .findViewObject ("ProjectAM1.ProjectVO1");

  fixture1 is a reference to the TestAMFixture class. getApplicationModule() is a method in this class that returns the application root module I set in the TestAMFixture constructor. ProjectAM1 is the nested application module and ProjectVO1 is the view object where the attribute is that I will test.

  For a better explanation, please see these references, I used.

  https://www.YouTube.com/watch?v=zgyyyHKT3i4

  Unit test your Application with JUnit

  Nested Application modules

• Flatten nested xmltable using xml structure

  Hello!

  I am currently fighting to build a query xmltable who did the right thing and works well.

  The xml code that I am trying to deal with is saved in an xmltype column and looks like this:

  <customer>
      <name>Mustermann</name>
      <contract>
          <contract_id>C1</contract_id>
          <products>
              <product>
                  <name>Product C1.P1</name>
                  <price>23.12</price>
                  <properties>
                      <property>Property C1.P1.A</property>
                      <property>Property C1.P1.B</property>
                  </properties>
              </product>
              <product>
                  <name>Product C1.P2</name>
                  <price>2.32</price>
              </product>
          </products>
      </contract>
      <contract>
          <contract_id>C2</contract_id>
          <products>
              <product>
                  <name>Product C2.P1</name>
                  <price>143.33</price>
              </product>
              <product>
                  <name>Product C2.P2</name>
                  <price>231.76</price>
                  <properties>
                      <property>Property C2.P2.A</property>
                      <property>Property C2.P2.B</property>
                  </properties>
              </product>
          </products>
      </contract>
      <contract>
          <contract_id>C3</contract_id>
      </contract>
  </customer>
  

  The xml structure contains expandable nodes, of which most is optional. For example, a contract does not need to have a product, a product has no need to have a property.

  The desired output is as follows:

  client_name	contract_id	product_name	product_price	product_property
  Smith	C1	Product C1. P1	23.12	Property C1. P1. A
  Smith	C1	Product C1. P1	23.12	Property C1. P1. A
  Smith	C1	Product C1. P2	2.32	(null)
  Smith	C2	Product C2. P1	143,33	(null)
  Smith	C2	Product C2. P2	231.76	C2 property. P2. A
  Smith	C2	Product C2. P2	231.76	C2 property. P2. B
  Smith	C3	(null)	(null)	(null)

  So basically the nested nodes are split into separate lines as if I did several left joins.

  The query I tried is as follows:

  create table t_xml_test_1 (exception_id number, xml_data xmltype);
  
  insert into t_xml_test_1 values( 123456, xmltype(
  '<customer>
      <name>Mustermann</name>
      <contract>
         <contract_id>C1</contract_id>
         <products>
             <product>
                 <name>Product C1.P1</name>
                 <price>23.12</price>
                 <properties>
                    <property>Property C1.P1.A</property>
                    <property>Property C1.P1.B</property>
                 </properties>
             </product>
             <product>
                 <name>Product C1.P2</name>
                 <price>2.32</price>
             </product>
         </products>
      </contract>
      <contract>
         <contract_id>C2</contract_id>
         <products>
             <product>
                 <name>Product C2.P1</name>
                 <price>143.33</price>
             </product>
             <product>
                 <name>Product C2.P2</name>
                 <price>231.76</price>
                 <properties>
                    <property>Property C2.P2.A</property>
                    <property>Property C2.P2.B</property>
                 </properties>
             </product>
         </products>
      </contract>
      <contract>
         <contract_id>C3</contract_id>
      </contract>
  </customer>' )
  );
  
  SELECT 
    customer_name, contract_id, product_name, product_price, product_property
  FROM 
    t_xml_test_1,
    XMLTable(  
  '
  for $g1 in /customer/contract
  for $g2 in $g1/products/product
  for $g3 in $g2/properties/property
  return
  <root>
    <g0>{/customer/name}</g0>
    <g1>{$g1/contract_id}</g1>
    <g2>{$g2/name}{$g2/price}</g2>
    <g3>{$g3}</g3>
  </root>
  ' 
  PASSING t_xml_test_1.xml_data
  columns 
    customer_name CLOB path '/root/g0/name',
    contract_id CLOB path '/root/g1/contract_id', 
    product_name CLOB path '/root/g2/name', 
    product_price CLOB path '/root/g2/price',
    product_property CLOB path '/root/g3'
  ) xmltab;
    exception_id, customer_name, contract_id, product_name, product_price, product_property
  

  This query runs very well. The problem is that the nested loop does not pick up lines where a subnode ($g2, $g3) does not exist.

  To intercept these lines as well, I added more loops:

  SELECT 
    exception_id, customer_name, contract_id, product_name, product_price, product_property
  FROM 
    t_xml_test_1,
    XMLTable(  
  '
  for $g1 in /customer/contract
  for $g2 in $g1/products/product
  for $g3 in $g2/properties/property
  return
  <root>
    <g0>{/customer/name}</g0>
    <g1>{$g1/contract_id}</g1>
    <g2>{$g2/name}{$g2/price}</g2>
    <g3>{$g3}</g3>
  </root>,
  for $g1 in /customer/contract
  for  $g2 in $g1/products/product
    where empty($g2/properties/property)
  return
  <root>
    <g0>{/customer/name}</g0>
    <g1>{$g1/contract_id}</g1>
    <g2>{$g2/name}{$g2/price}</g2>
  </root>,
  for 
    $g1 in /customer/contract
    where empty($g1/products/product)
  return
  <root>
    <g0>{/customer/name}</g0>
    <g1>{$g1/contract_id}</g1>
  </root>
  ' 
  PASSING t_xml_test_1.xml_data
  columns 
    customer_name CLOB path '/root/g0/name',
    contract_id CLOB path '/root/g1/contract_id', 
    product_name CLOB path '/root/g2/name', 
    product_price CLOB path '/root/g2/price',
    product_property CLOB path '/root/g3'
  ) xmltab;
  

  This query works as expected, pick up all the lines of the desired result.

  Unfortunately, this query runs very bad. Watch a "COLLECTION ITERATOR (PICKLER FETCH)" execution plan - I learned that this should be avoided as much as possible.

  My question: is it possible to speed up this query or use another technique to pick up these optional nodes? It looks ugly enough to concatenate several loops for.

  We run 11 GR 2 on RedHat 6.4 Oracle (Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64 bit Production)

  Any help is appreciated!

  BTW, I tested the query above on 12.1.0.2 but it seems that it doesn't work in fact as it is on 11.2.0.4.

  It is an old bug occurring when outer joins are used in this way.

  Possible solutions:

  -with outer joins all over x 1 through x 4

  -use of indicators:

  Select / * + no_merge (x 2) * /.

  or,

  Select / * + no_xml_query_rewrite * /.

  The latter will force functional assessment using the new ASSESSMENT XMLTABLE available from 11.2.0.4 (faster than the COLLECTION ITERATOR PICKLER FETCH in most cases).

  And, for the record, here's another version using an XQuery expression, that you may want to test too:

  Select x.*

  of t_xml_test_1 t

  xmltable)

  "for $cust in /customer.

  , $ctr in $cust / contract

  Let $products: = $ctr/products/products

  return

  for $prd in $products |

  Let $props: = $prd/Properties/property

  where ($products and not ($prd/self: null)) or count ($products) = 0

  return

  for $prop in $props |

  where ($props and not ($prop/self: null)) or count ($props) = 0

  Returns the element r {}

  client_name element {$cust/name}

  , $ctr/contract_id

  , element product_name {$prd/name}

  , element product_price {$prd/price}

  $prop

  }'

  in passing t.xml_data

  path of varchar2 (30) columns client_name "client_name.

  , path of varchar2 (30) contract_id "contract_id.

  , product_name varchar2 (30) path 'product_name '.

  , path number product_price "product_price".

  , path of varchar2 (30) of property 'property '.

  ) x

  ;

• Can limit us the level of nesting of a tag?

  Hello

  I have obligation where a node must be nested in itself. For example:

  <root>
       <tab name="T1">
            <tab name="T1.1">
                 ...
            </tab>
       </tab>
  </root>
  

  I defined the following XSD:

  <xsd:element name="tab">
      <xsd:complexType>
          <xsd:sequence>
              <xsd:element ref="tfParameters" minOccurs="0" maxOccurs="1"/>
              <xsd:element ref="tfProperties" minOccurs="0" maxOccurs="1"/>
              <xsd:element ref="tab" minOccurs="0" maxOccurs="unbounded"/>
          </xsd:sequence>
          <xsd:attribute name="id" type="xsd:ID"/>
          <xsd:attribute name="refObjectDefId" type="xsd:string"/>
      </xsd:complexType>
  </xsd:element>
  

  In the #05 line, I refer to the tab of the new element. I guess that means this tab item can has himself as a child.

  What I really want is to ensure that this tab can be nested at once within the item tab. We don't want multi-level nesting. Last option, that I'm looking is to define a new node for the child tab and use it.

  Please tell us how can I achieve this.

  Thanks in advance for your time.

  Matt.

  user772606 wrote:

  What I really want is to ensure that this tab can be nested at once within the item tab. We don't want multi-level nesting. Last option, that I'm looking is to define a new node for the child tab and use it.

  I'm afraid, is not possible using XSD.

  You must either:

  1 declare two types different 'tab', a parent and a child who does not refer to itself

  2 - keep the XSD as is and perform an additional check to apply rule (easily done with XQuery for example)

  I choose the #1 option and set the type of parent as an extension of the type of the child, so that you do not have to declare the same structure twice.

• 6u2 ESXi host nested on VMware Workstation for Linux referee v12

  Hello all, I have

  I have a lab environment virtual running in VMware Workstation for Linux v12, and my ESXi hosts do not work correctly on one of the virtual networks. All my troubleshooting suggests a problem with nested ESXi hosts that may be a bug, but I want to assure you that I did everything properly first. That's why I post here with the hope that if I made a mistake that maybe someone else can point out he me.

  Physical system

  8 core Intel Xeon 2.1 GHz CPU

  128 GB of RAM

  OS - kernel Linux 64 - bit w/3.19.0-32-generic Linux Mint 17.3 (fully updated from this announcement)

  VMware Workstation 12 Pro - 12.1.1. Build-3770994 (fully updated from this announcement)

  Nested ESXi host VM

  ESXi v6.0.0 (Build 3825889, completely updated from this announcement)

  4 cards 'physical' (only 3 used for now)

  -all use the e1000 NIC hardware virtual, but also tried vmxnet3 NIC with no difference

  -vSwitch0 use vmnic0 & 1 vmnet16 of virtual network in a pair of active / standby

  -vSwitch1 uses vmnic2 on network virtual vmnet18

  -vmk0 used for management on vSwitch0 and vmk1 for iSCSI on vSwitch1

  -"Promiscuous" mode and forged passes enabled on all Port vSwitch groups (activating or turning off these features makes no difference)

  Test performed until now

  I checked that all the IP addresses and network masks used are correct.

  With the help of vmkping I ping other nodes on the network vmnet16 with success.

  With the help of vmkping I tried to ping the other nodes in the network vmnet18, but that has failed.

  I have depolyed other non - ESXi VMs on the vmnet18 network, and they are able to ping each other, but are unable to ping or ping by the ESXI host.

  I tried various material virtual NIC as mentioned before, but without changes in the results.

  I tried to use only local network instead of the vmnet18 guest network segments with no change in results.

  When I find out the status of the network adapters on the ESXi host through vCenter or host incorporated client vmnic0 & 1 time display network information, but vmnic2 shows no networks. Yet, I know that there is a network with different VM communicate on it. Moreover, I was able to get all of this work on a Windows system running 10 Workstation (this is the laptop that my employer gives me with).

  Having built nested ESXi labs on different platforms as well as physical environments in the past, I'm very confused as to why I can't get this special configuration to work. At this point my gut tells me that this is probably a bug any with the nested themselves ESXi hosts. Since I can get all this work on vmnet16 including the management of ESXi hosts and the VCSA that I use, I am sure that my vSwitch configuration is correct (other than the IP address space and vmnic configurations is bascially the same). Because I can get other virtual machines to communicate over the network vmnet18 I don't see how can be a VMware Workstation for the issue physical Linux host. Is there something obvious I'm missing here? I read on the ESXi hosts nested under VMware Workstation after having known problems and bugs with networking. If anyone else has experienced this?

  Thanks for any help others can provide!

  Kind regards

  Patrick

  Well, the problem is now resolved. The problem was what covelli was trying to explain, but I couldn't because the physical host network adapters being mentioned.

  The problem on the Linux host, but it was a problem of permissions with the virtual Ethernet adapters. The following article has the fix:
  With the help of Ethernet virtual cards in Promiscuous Mode on a Linux host (287) | VMware KB

  Even if I launched the workstation under the root user I have yet met this problem and which still makes no sense to me, but change the permissions solve the problem. I was not getting an error message on my Linux Mint and Ubuntu system, but when I tried on a second box of Linux Mint that I just got the error has been generated, and the error message was the above link it contains.

  So, here's what I learned:

  (1) the question has nothing to with a VMware Workstation definition that you can configure.

  (2) the question has nothing to do with a physical network card.
  (3) the question has nothing to do with any vmnic on the nested ESXi host.

  (4) apparently virtual Ethernet adapters are not the correct permissions when created.

  All you have to do to fix this is:

  (1) open a terminal.

  (2) run the command ' sudo chmod a + rw/dev/vmnet * "(don't forget to run this each time that you create a new virtual network).

  You can also create a group, as shown in the link above and simply give this group the correct permissions. Personally, I think it's easier to just give everyone the rw permission.

  I appreciate the help that others have offered. I did not understand what was asked for in previous answers because of the terms that have been used.

• How to see the a ditamap topicrefs nested in the resource manager?

  Hello

  I use 12 FM. I'm trying to move a document of 500 pages with several chapters in Dita 1.2. I use a ditamap by chapter. When I nest ditamaps under a main ditamap using maprefs, I do not see the topicrefs of each card. Also, the subjects are not displayed when the PDF is generated. How can I make all the topicrefs appear in the resource manager?

  Thank you

  Stéphane

  You do not see the topics in the section maps form the root card. When you open a map, you see the topicrefs for this card not the submaps. If you want to see the topicrefs, double-click the map reference and it will open the plan of the chapter. Maybe it's an interesting feature, but it doesn't currently work in this way. If you want to see all the topicrefs together, you will need to put them all in a single card.

  The issue of topics in submaps are not included when you generate a PDF file sounds like a bug (or you have something set wrong). You can try to change the maprefs to topicrefs. A mapref is really just a special type of topicref, and the build process cannot be put in place to manage maprefs.

  See you soon,.

  .. .Scott