[ADF, JDev12.1.3] How to change the font size for all of the components of output within an af:panelBox?

Similar Questions

• [ADF, JDev12.1.3] How to change the image displayed in a page based on a parameter in the URL?

  Hallo,

  the index of my application page is called by the URL that ends with .../MyApplication/faces/index

  I want to add a parameter in the URL so that the picture in the page change based on this setting.

  The param doesn't have to be the name of the image file to display, but only a code.

  For example

  ? param = 1-> pathX/imageA.jpg

  ? param = 2-> pathY/imageB.jpg

  ? param = 3-> pathZ/imageC.jpg

  ...

  You could you kindly help me in this?

  Thank you

  Federico

  So if you have something like: .../MyApplication/faces/index?someParam=1

  You can use:

  Or you can link to custom as servlet: and then decode parameter and the return of this servlet image.

  Dario

• [ADF, JDev12.1.3] How to get the column headers, request of VO and VO bind vars used by an af:table?

  Hallo,

  I want to create a method that takes as a parameter the id of an af:table (used to display the search results) and returns:

  • the column headings of the af: table
  • Visible property (true/false) of the columns af:table
  • the actual query of the VO instance used to create the af: table
  • the values of real bind variables passed to the query of the instance of VO

  I would like to create a servlet which takes the parameters reruns the query and returns a report Excel/PDF file that contains exactly the same columns and same of the af records: table.

  I'm a little confused on who use the code to achieve this... you kindly help me?

  I did a similar qustion here Re: [ADF, JDev12.1.3] how to export an af:table to Excel in an ADF Essentials application? but then I guessed that it was preferable to create a new thread.

  Thank you

  Federico

  For this, you can use this type of code

  Context LocaleContext = _adfTableBinding.getLocaleContext ();

  for (attr AttributeDef: attributeDef) {}

  Label As String = attr.getUIHelper () .getLabel (context);

  _logger.info ("Attritbute name:" + attr.getName () + "column name:" + attr.getColumnName () + "Col4Query name:" + attr.getColumnNameForQuery () +)

  "Name:"+ label);

  }

  which produces this output

  Timo

• [ADF, JDev12.1.3] How to hide the asterisk for required fields in an af:form?

  Hallo,

  I would like to not display the asterisk in front of the label of the fields...

  

  ... so I set for all areas of the ShowRequired property to false.

  I do not understand why the asterisk continues to display...

  I have to set another property somewhere?

  Thank you

  Federico

  Check the documentation for the showRequired property (jdev or online: ADF RichClient API - ).

  As a workaround, you can put af:inputText in af:panelLabelAndMessage component and set simple = "true" to hide the label.

  Dario

• PXIe6556 - how to change the voltage of output during the generation?

  I would like to know if it is possible to change the voltage output (data lines) during the generation?

  1. start the generation - Vout = 1V

  2. change of output voltage without stopping the generation of Vout = 1.2V

  3. change of voltage output of...

  TKS

  Try searching for "Advanced: incarceration strategy property attribute ' and ' voltage levels: data voltage range property" in aid of generator/analyzer of signals for the digital waveform installed with your driver. This should allow you to change the levels of tension on the fly. To use this attribute, you must have the latest driver HSDIO (2.0).

  Is that what you are looking for? It is an advanced attribute, and most of the use cases should not dictate it you have been warned. I hope this helps!

• How to change the accuracy of output waveform and spreadsheet graph data acquisition

  See attached vi, data acquisition connects to a waveform graph in a spreadsheet. I want to change the precision of the output of Wizard DAQ 6 decimal places with 2 decimals, but everywhere I looked on the DAQ assistant, I can't find a control accuracy. I missed something? What is the elegant way to do this?

  Thank you.

  Hello sunflower.

  This seems related to this question...

  Why do you want to change the output of the DAQ assistant?

  Should not change the precision of the creation of the worksheet? To do, simply give a few parameters for the functions "to the string conversion..."

  Outside the file save all the other screen precision parameters are just cosmetic measures!

• The font size for all that continues to change.

  The size of police applications, toolbars, icons, menus, bars, all of a sudden has very low after an interruption of the screen black/secession, which lasted less than a minute.  Same thing happened a few weeks ago except that everything was very grand.  What is happening and how I can fix this?  I can hardly read anything right now and I found last time that I cold not to change the font size in many cases.

  Check your display card drivers... Click Start-> settings-> Control Panel-> system-> hardware-> Device Manager. Also check that you have yellow exclamation marks next to the display adapter.

• [ADF, JDev12.1.3] How to hide the LOV "magnifying glass" through a bean managed?

  Hallo,

  I want to hide the "magnifying glass" to a field LOV.

  This is possible only by using a CSS approach like this Ashish Awasthi (Jdev/ADF) Blog: search to hide from af icon: inputListOfValues using CSS & StyleClass-Oracle ADF?

  Since then, I need to calculate in a bean managed if the magnifying glass must be hidden or not... I would like to know if there is an appproach simple and clean alternative.

  Thank you

  Federico

  Hi Federico,.

  You can use the same approach, as mentioned in the blog. Just you need not set the StyleClass on the page.

  In the method of bean managed when you calculate that there should be no magnifying glass, then get the reference to lov and set its styleclass (LOV.setStyleClass) and refresh the LOV.

  This way you can conditionally hide and display magnifying glass.

  Thank you

• [ADF, JDev12.1.3] How to set the value of an attribute of VO 'max (attribute) + 1' when creating a new record?

  Hallo,

  I have a VO that selects records from a table databace where FkId = < value >.

  For example: this is the database table...

  ID RowDetNumber OtherFields FkId

  1   3     1            ...

  2   3     2            ...

  3   3     3            ...

  4   3     4            ...

  5   4     1            ...         |
  

  6   4     2            ...         | -VO selects these records (where FkId = 4 for example)
  

  7   4     3            ...         |
  

  8   5     1            ...

  9   5     2            ...

  When a new record is created the field RowDetNumber must be calculated with the logic of the max (RowDetNumber) + 1.

  So for the example above, the calculated value should be 3 + 1 = 4.

  I would like to know how I can calculate the value and assign to the RowDetNumber attribute.

  I did some experiments using a Groovy expression as a default value for the field, but I got only errors.

  I'm a bit confused on how I can do so a few details / examples / tips are welcome

  In particular, a small example for every possible approach would be happy.

  Thank you

  Federico

  Federico, the solution mentioned in the block will work as it only generates unique numbers without guarantee that the generated numbers are without flaw. However, if you want to use max + 1 this normally means you want to have a sequence without gap. It is very very complicated in nature. It doesn't matter what application you're trying, there is almost always room for error, ending with duplicate numbers.

  The trigger also works as the DB supports triggers on MS SQL.

  If you don't need a number of gap-less for the attribute, you can use the groovy solution and just get a number of a sequence is is guaranteed unique and greater value, like the last number that you asked of the sequence. In this way, you can have the sorted records

  ID RowDetNumber OtherFields FkId

  1  3    1            ...

  2  3    7            ...

  3  3    9            ...

  4  3    10            ...

  5  4    3            ...        |
  

  6  4    5            ...        | -VO selects these records (where FkId = 4 for example)
  

  7  4    12            ...        |
  

  8  5    4            ...

  9  5    6            ...

  Timo

• [ADF, JDev12.1.3] How to implement the serialization of a bean extended session? It is necessary here?

  Hallo,

  I have an extended session bean that contains some features and some simple attributes (integer and string).

  I have written/public class implements Serializable MySessionBean without the implementation of serialization (de).

  Now I would like to add a new attribute to a custom class to the bean, I defined: class contains attributes of simple type and some attributes in the hash table.

  HashMap implements serialization (de)... so this means that my class is serializable and while I do not worry (de) serialization?

  Thank you

  Federico

  Yes, some respond that in your other thread. The bean is serializable if each attribute, or if this is not it must be marked as transient. More info on http://www.javabeat.net/what-is-transient-keyword-in-java/

  Timo

• fonts on the big screen - how to change screen font size?

  original title: police of the big screen

  my icons have inlarged, just like my page to the screen.  I can make the inside of the smaller screen, but how do I change everything back to normal size?

  Hello

  try going to your graphic card manufacturers site or computer and are looking for the driver download section

  Search your computer or graphics card model number based on what you have and download and install the latest graphics drivers for vista

  then try to make the screen of solution of problems

  http://Windows.Microsoft.com/en-us/Windows-Vista/change-screen-resolution

• Does anyone know how to change the order of iTunes playlists in folders? I am on iTunes 12.3.2.35 thank you.

  I can't figure out how to change the order of playlists within folders or find iTunes help topics that address this issue.  Please help, someone!  Thank you.

  Karin.

  In a playlist folder iTunes sorts the smart playlists in alphabetical, followed by regular playlists in alpha order.  It does not provide a way to change this.

• How to change the colors of the ADF calendar from different suppliers?

  Hello again once I use JDeveloper, 11.1.2.3.0,

  This might be the third question I ask here on this subject, and until now, I didn't get any answer.

  CAN SOMEONE PLEASE PROVIDE AN EXAMPLE OR A TUTORIAL ON HOW TO CHANGE THE COLORS OF THE ADF CALENDAR ITEM?

  Sorry for asking again, but I find it very cool that nobody answers to these questions. Y at - it a bug or nobody knows really how to customize the calendar component?

  Hi user,

  Here a few steps:

  (1) create a bean

  (2) create a variable with the hash table data type, for example:

  private HashMap activityStyles = new HashMap<>, InstanceStyles > ();

  (3) create a method where you load the desired styles, for example:

  public void loadactivityStyles() {}

  try {}

  HashSet setconf = new HashSet();

  HashSet setnoconf = new HashSet();

  HashSet setadm = new HashSet();

  setconf. Add ("STATUS 1");

  setnoconf. Add ("SITUATION 2");

  setadm. Add ("STATUS 3");

  activityStyles.put (setconf, CalendarActivityRamp.getActivityRamp (CalendarActivityRamp.RampKey.GREEN));

  activityStyles.put (setnoconf, CalendarActivityRamp.getActivityRamp (CalendarActivityRamp.RampKey.ORANGE));

  activityStyles.put (setadm, CalendarActivityRamp.getActivityRamp (CalendarActivityRamp.RampKey.BLUE));

  }

  {(4) set the activityStyles variable in the calendar component property "activityStyles = #{myBean.activityStyles"}

  (5) set your field of Tag calendar (located in the Wizard) the field of the VO that contain the values configured in the method (1 STATE, STATE 2, STATE 3, etc.). It allows to to correspond with the activityStyles variable when running.

  (6) run and see the colors.

  Good luck.

  Jhon Carrillo

• How to change the color of the indicator of loading the default page?

  Hello

  I was wondering how to change the color of the indicator as shown in the photo below, the default page loading

  http://1drv.Ms/1kivj05

  I use Jdeveloper 11 GR 2 11.1.2.4 & Weblogic 10.3.6

  Best regards.

  Hello

  This will guide you to what you need to do.

  http://www.Oracle.com/technetwork/developer-tools/ADF/learnmore/15-custom-splash-screen-169144.PDF

  As Timo says you will need to locate the gift of animation edit and then create a new skin by using the new gif.

  Concerning

• How to change the background color of a single line

  Hi, OTN,.
  
  I use JDeveloper with ADF faces 11.1.1.2 in the view layer. My question is how to change the background color of a single line in af:table?.

  Hi idir Mitra
  You can use EL to bind column for example inlineStyle (#{row.id == null?' background-color: rgb (255,214,165);':'background-color:red'})})

  Cordially Abhilash.S