How to read the value attribute and put inside?

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• How to read the value of an independent textInput element inside the method?

  Hello
  
  I had a group of detail based on a readonly viewobject. I added an independent element textInput, you say, EndDate to this group that the user can enter a value inside. Now, when I run the app I select a row in the table and press a button that triggers a method inside a bean. My question is how I read the value in independent textInput (EndDate) within the method element?
  
  getTable () .getRowData () does not print the unbound attribute. It seems that it only contains attributes underlying viewobject
  
  I use JDev 11.1.1.4
  
  Kind regards
  Will do

  Will do,

  You can better create a transitional attribute for that in your view object, so you can use a regular expression #{row.bindings...} to get the value.

  Steven Davelaar,
  JHeadstart team.

• How to read the values of the field of LOV disabled?

  Hi all

  I have a requirement, based on values that we entered one of the LOV fields, then we are arising from the new values based on the value that we entered this field of LOV. And then I must by default new LOV values derived in a two other fields of LOV and then disable them. Once the fields are disabled, then I'm not able to read the values using the pagecontext.getparameter... I get nothing when I tried to read using the pagecontext.getparameter.

  Pointers on how to read the values of disabled field/LOV?

  Thank you
  Clarriiza

  1. you already have values, and that's what you set in the LOV before turning off, right? So why do you need to recover again from the LOV.

  2. are you disabling or making it readonly? I think that if it is disabled, you might still be able to get the value using pageContext.getParameter.

  3 have you tried to get the handle to the LOV bean and get the value using lovBean.getValue (pageContext)?

  4. another Option is to combine the value of a FormValue Bean also (as well as the LOV bean) and retrieve it from FormValue.

  5 BTW, why are, why you're seen LOV if you disable it? Can't you just a TextBox?

  See you soon

  AJ

• How to read the value of the javascript component text entry

  Hello
  
  I need to add ' / ' after user entering the first two characters and before entering the third character of character to the value of input text.
  To meet this requirement, I add a clientListener of type keyPress to input text element.
  My question is how to read the value entered by the user to input text in java script component (the clientListener method).
  
  I faked my requirement in a sample application @ http://www.easy-share.com/1912896093/format.7z
  
  Please help solve this problem.
  
  Thank you
  Kiran

  For setting/getting the value, you can even view:

  
  
  
  function keyPress (event) {}
  component = event.getSource ();
  
  Alert (Component.getSubmittedValue ());
  
  {component.setValue ("new value '");}
  ]]>
  
  

  Thank you
  Nini

• How to read the value of list boxes by iteration in a loop For?

  I have a lot of list boxes on the front of my VI. I want to know how to read the value of this combo with a loop boxes For. The point is that I don't know how to get the reference of each combo box in a loop.

  Any information would be welcome. Thank you!

  su27 wrote:

  I have a lot of combo boxes on the front of my VI [...]

  

  Be sure to close the references that you have finished with them.

• How to find the value max and min for each column in a table 2d?

  How to find the value max and min for each column in a table 2d?

  For example, in the table max/min for the first three columns would be 45/23, 14/10, 80/67.

  Thank you

  Chuck,

  With color on your bars, you should have enough experience to understand this.

  You're a loop in the table already.  Now you just need a function like table Max and min. loop.  And you may need to transpose the table 2D.

• urgent request: how to read the value of a register using VISA read?

  Hello world

  This is a very urgent investigation. can someone help me please? Thank you very much!!

  I wrote a few commands in several registers using VISA write. now, I want to read the value of a different register.

  But the bytes returned are just the commands, I wrote before and a few other commands that I don't know what they are for.

  This is the format of the command, and I enclose the sheet... I want to read the value of register (0 * 41)

  .

  Ravens, if you have something more than me, do not so much it at all =)

  The command you have posted has several components:

  The gray area of the transport layer uses for a checksum

  several bits set to 0.

  a single bit to define if it's a read/write operation

  a byte to identify the register of interests.

  two bytes for the data.

  With what you have provided, there are only three things we need to worry:

  (1) set the R/W bit to 0 to mean we're reading rather than write.

  (2) set the second byte 0 x 41 to focus on the register of interests.

  (3) with a reading, I can't imagine the last issue of two bytes.  They probably ignored.  The documentation you provided does nothing to explain this.  The most logical thing I can think is that these two bits contain the data, you go to the registry if you set the R/W bit to 1.

  There are two parts to this communication.  The first part is an entry VISA to send this control unit.  It is likely that you will need to complete the message.  You will need to know how to do this.

  The device must respond with the message that you mentioned in the original post.  Crows is right.  He's coming back as a string.  You can use the subset of string to separate the components defined by the standard.  You can use these components to determine if the data is legitimate and then do what you want with the data.

• How to read the values of the variables of façade in loops without using local variables or property value nodes?

  I know that local variables and nodes of property value are causing a lot of problems.

  But if I read the value of a variable front outside a loop.

  the value is only read once before the start of the loop.

  Changed the front variable values during the iterations of the loop, is invisible.

  How can I solve this problem?

  
  

• How to read the value of the selected item in the DropDownList control?

  Hello

  The DropDownList component has a selectedItem property is supposed to return a ListBase.

  But what I want is just the 'chain' which is supposed to be the selected item in the DropDownList control.

  How to read this value?

  Thank you

  -Malena

  You are misreading the documentation. ListBase.selectedItem returns an object. This item comes directly from your data provider, so you just have to go up or go for any property you need.

• How to find the value max and min of an attribute for a master VO

  Hello
  Is it possible to find maximum and minimum a master view object attribute values in groovy.
  I need to have the (START_DATE) min and max (end_date), values to pass to my Gantt chart to the table project start date and end date.
  For detail view objects, we can use < accessor > .max (start_date), but to see Master objects?
  
  I use jdeveloper 11.1.1.3.
  
  Thank you
  Guna.
  
  Published by: guna.b on December 13, 2010 11:01

  How about setting GOES to the same point of view and by using the groovy you mentioned in your message

• How to read the values of the scale of a graph of intensity?

  My goal is to read the scale varies (SHOWN Max and min values) of a graph of intensity.

  I want to do a scan of a box, graphically display the result in the graph, zoom in on something interesting, and then use the zoom coordinates to define the area for the next analysis.

  Is this possible and how?

  If not possible, is there a work around?

  Use the nodes property 'XScale.Range' and 'YScale.Range '.

  

• How to read the value of request Http of the filter of the UCM?

  We have an application web connect to the Complutense University of MADRID. I would add some values to the request sent to the Complutense University of MADRID by this application. This value will be read by a filter of the Complutense University of MADRID, I created.
  
  What is the value of HTTP servlet can be read the filter of the UCM? is it possible to do something like:
  request.setAttribute ("myAttribute", "theValue")
  
  and retrieve myAttribute UCM filter value?
  
  Thank you

  AACC,

  When you rexternal application makes the call to the Complutense University of MADRID, all URL parameters or attributes of the request transformed into data variables Local to the Complutense University of MADRID.

  When you create your filter (if all goes well we are talking about the same thing here that filters means something special to the University Complutense of MADRID) you write Java Code. In this Java Code, you can access 'the query' attributes/values with code like this:

  String myval = m_binder.getLocal ("MyKey");

  Your mileage may vary, but this is the Basic code for out, review and/or use the query parameters.

  -Jason
  http://www.corecontentonly.com
  http://www.redstonecontentsolutions.com

• How to read the value of LOV...

  Hello.
  I'm new to OFA. I have a following problem
  In Jdevloper I created the OFA project. In what I messageLOVInput a field id is PONumber. When the user clicks on torch a LOV page is open and user search on this subject. When the user clicks a line any number LOV then PO is added to the PONumber field. I want to read this value when the user clicks on the button "submit" a stored procedure is called and the number of PO is closed.
  
  
  Concerning
  Ajay Sharma

  Hi Ajay,

  You can get the selected value of LOV in many ways, this is one of the most simple ways:

  -----
  msgLOVInputId is the Id of your LOV value bean ID.
  String strLovValue = pageContext.getParameter ("msgLOVInputId");
  -----

  You can write in the method ProcessFormRequest and look for the value.

  Kind regards
  Swati

• How to read the Drwtsn32.log and user.dmp files

  I'll have the blues of the blue screen and need to read these files to help me find the problem.

  I found the problem

  NVIDIA GeForce4 MX 420 with AGP8X

  as he tried to update last update driver was, but wouldn't Toad. I'm incotact with the support of tec awaiting a response

  Thank you for answer

• How to read the VM ProvisionedSpaceGB and UsedSpaceGB using get - view?

  Hello

  I would like to retrieve the properties of the VM ProvisionedSpaceGB and UsedSpaceGB using get - view and not get - vm.

  How do I do that?

  Thank you very much in advance!

  Kind regards

  André

  Hello, Andre-

  You can retrieve some properties of an object view VirtualMachine and then do some computed properties, such as:

  ## get the View object of this VM, with a choice few properties (faster), then select some info about the objectGet-View -ViewType VirtualMachine -Filter @{"Name" = "^myVM0$"} -Property Name,Summary.Storage |    Select Name,        @{n="ProvisionedSpaceGB"; e={($_.Summary.Storage.Committed + $_.Summary.Storage.Uncommitted) / 1GB}},        @{n="UsedSpaceGB"; e={$_.Summary.Storage.Committed / 1GB}}
  

  To just get these some properties in the call to Get-view is the smaller memory usage in the PowerShell session and much higher speed during the extraction of the View object (without specifying properties to retrieve, the cmdlet returns all properties). How does do for you?