NG onDataChange Problem (8.3.2)

Classic Servoy
1

Hey Guys,

I think I’ve come across a pretty nasty bug:

When you have a onDataChange() event on a field (just normal, servoy text field - or a bootstrap text field) and that field is bound to a scope variable, it doesn’t update.

I’ve attached a small sample file to demonstrate… but basically:

  1. Create a form variable (text)
  2. Create a scoped variable (text)
  3. Place two fields on your form - one with the form variable as the dataprovider and the other with the scoped variable
  4. Create the following method:
function onDataChange(oldValue, newValue, event) {
	
	var sFldName = event.getElementName(),
		sFrm = event.getFormName();
	
	newValue += "ing";
	
	forms[sFrm][forms[sFrm].elements[sFldName].getDataProviderID()] = newValue;
	
	return true
}
  1. Attach the SAME method to the onDataChange event of both fields

What you’ll see is - the field with the FORM variable updates, the field with the scoped variable DOES NOT.

[attachment=1]onChangeBug.png[/attachment]

[attachment=0]dataChangeBug.servoy[/attachment]

dataChangeBug.servoy (4.24 KB)

onChangeBug.png
onChangeBug.png445×264 5.97 KB

2

This sounds pretty clear and reproducible. It happens on all client types?
Please create a case if you didn’t do so already.