Hi Bianca.
I'm working in T3, but T4 still uses a validation delegate,
so perhaps this might be helpful to you.
To make things easier, I extended ValidationDelegate to add:
public boolean isComponentInError(String componentName)
{
List trackings = getAssociatedTrackings();
if (trackings != null)
{
Iterator i = (Iterator)trackings.iterator();
while (i.hasNext())
{
FieldTracking fieldTracking = (FieldTracking)i.next();
if (componentName.equals(fieldTracking.getFieldName()))
{
return fieldTracking.isInError();
}
}
}
return false;
}
public void clearComponentErrors(String[] componentNamesClear)
{
List namesList = Arrays.asList(componentNamesClear);
List trackings = getAssociatedTrackings();
if (trackings != null)
{
Iterator i = (Iterator)trackings.iterator();
while (i.hasNext())
{
FieldTracking fieldTracking = (FieldTracking)i.next();
if (namesList.contains(fieldTracking.getFieldName()))
{
fieldTracking.setErrorRenderer(null);
}
}
}
}
and other such helper functions.
Then you can build dependancy validation in your form submit listener.
Cheers,
Nick.
Bode, Bianca wrote:
Hi all,
I was wondering if anyone has ever done the following, and if so, how :)
The situation is pretty complex, but basically it comes down to this:
I want to validate an Insert component, but only if another component, a
CheckBox, is checked...
Anyone?
Kind regards, Bianca.
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