ValueChangeListner do not get fired when I entered the same value after you remove the first.

Hello world

Can anyone help on this.

JDeveloper version 11.1.1.7

I use '< af:inputText >' with valueCaangeListner.

Here as soon as I entered a value, valueChangeListener get fired...

Problem:

When I remove the and I entered the same gain value in the text entry box, ValueChangeListner do not get fired.

When I came again, a value different valueChangelistner get me fired.

Kind regards

Malenfant.

What you say is logic and sense, you enter 500 then delete 00 then add 00 in inputText perspective there is no change in place, therefore, the converter does not occur because there is no changes occur.

To do something like that you can do a work around using javascript. You can follow these steps:

1. Select af:inputText and bind it to the backbean

2 - Add clientListener and serverListener inside inputText as:

3 - Add handelEnterButton as javascript method:

function handelEnterButton(event)
{
  var code=event.getKeyCode();
  if (code==13)
  {
     var source = event.getSource();
     AdfCustomEvent.queue(source,"serverListenerOperations", {}, false);
  }
}

4. in the method of serverListener back bean refresh as inputText component:

  public void serverListener(ClientEvent clientEvent)
  {
    RequestContext.getCurrentInstance().addPartialTarget(getMyInputTextComponent());
  }

5. now, try to change something in the inputText and then press enter

Tags: Java

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