What trigger should write when changing the focus to the record

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  I have a Lenovo laptop and a printer HP Office Jet Pro 8600.

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• Should I reset the FPGA FFT when changing the input signal?

  Hello

  I have an application based FlexRIO where I do FFT on several incoming signals. The signals will be ranked so that I get first for example 4096 samples of Ch1 and Ch2 4096 samples, etc. This means that I don't have to do it in parallel of the FFT and I would like to reuse the implementation of FFT and windowing to reduce the use of resources.

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  and I'll use them inside a SCTL.

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  Thank you

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  Hi Cyphish,

  When using the FFT of the LabVIEW FPGA vi express and windows nationwide express vi calculations are make it point by point so there will be no problem when going through different types of measures. Therefore, you should have no problem with your application.

  Best regards

  Menelaos.K

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• Rich Table: entity validation fails, but the user can change the record! : O

  Hello
  I develop with JDeveloper 11.1.2.1.0 and I have the following problem. I have a rich table editable according to entity/view with a line entity level validator method that checks the consistency of rank according to custom rules.
  I noticed that if the validator fails, the error message is displayed correctly, but it is possible to move to a different folder and this causes a lot of problems. I need avoid recording of variation when this validator fails. I know there is a way to block navigation on an element using clientListener and javascript, but it's a different need because I don't want the user to change the recording while the validator fails.
  How can I do?
  Thank you
  
  Roberto

  Roberto R SCC wrote:
  I noticed that if the validator fails, the error message is displayed correctly, but it is possible to move to a different folder and this causes a lot of problems. I need avoid recording of variation when this validator fails. I > know there is a way to block navigation on an element using clientListener and javascript, but it's a different need because I don't want the user to change the recording while the validator fails.
  How can I do?

  When you change a line, it is the currentRow on the iterator. You do not want any line to become the currentRow.
  I would go to this topic, in this way: substitute the selectionListener table and the listener to custom selection, check if the current currentRow (the one you are editing) isValid (EntityImpl::isValid).
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• What trigger should I use other than when-validate-point

  should what trigger I use, if I want something to fire when an item is changed?
  
  I don't want to use when-validate-item, because he shot whenever a record is displayed. I want to launch my code only when an element has changed its value?
  
  I thought I can use pre-text-point and post-text-point and run my code once the value on the post-text-point is to compare different pre-text-item. But I think it's not elegant.
  
  I need to store a value in a package.
  
  Is there a more 'user-friendly' way to do this in the forms?
  
  Can I check the status of an item? There are block_status, form_status and record_status, but not item_status.
  
  Thanks to you all.

  There's a trigger after CHANGE
  But it is included in web forms only for the sake of compatibility with older versions.
  If you are using a version older than 9i, maybe so you can use this trigger
  In addition, this trigger fires even when data are extracted from the database using execute_query.
  So, maybe you will need to do the verification:
  If: SYSTEM. MODE = "QUERY" then
  .
  .
  .

  Inserting the data in the tables in documents, and not as columns (items)
  This is why there is a record_status.
  The lock status is used to see if the record has changed for documents in the block.
  And form_status is used to see if there is any block in the form in which the record_status has been changed for the documents in this block.

• What trigger should be used? Change of position or key_next_item

  Hello
  I had 3 fields on the form of Oracle, address, State and zip code. When I delete the postal code, the two address and fields in the State should be removed from the form as well. So should I use trigger job on postcaode or other element key change?
  
  Thanks for help
  Michael

  Michael Tian Hai,

  Yes, it will work in the trigger after CHANGE too...

  Kind regards

  Manu.

• My link colors are always purple when it's on the net. No matter what method I use to change the color, they appear always purple. What is my problem and can it be corrected?

  My link colors appear always purple when it's on the net. No matter what I do to change the color, they appear always purple. What is the problem and is there a method to correct?

  Looks like you're leaving the: visited the default color.

  Add in some css to reset the: visited to what you want...

  a: visited {}

  Color: #000000;

  }

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