On Nov 7, 2009, at 7:28 PM, Pascal Robert wrote:
Brain damage... My component superclass was doing this :
public void awake() {
session().setErrors(new NSMutableArray<String>());
}
So when SaveStatViewer was called, the array was empty...
And you are not calling super.awake() :-)
Maybe drop all your validation handling into your page component
instead and then you can get at it with context.page? Extra bonus:
use the same page super class everywhere and your validation handling
is done in one place for your entire app. (^_^)
Ramsey
On Nov 5, 2009, at 9:12 PM, Pascal Robert wrote:
I'm trapping validation errors like this :
private String error;
public void validationFailedWithException(Throwable exception,
Object value, String keyPath) {
errors.addObject(exception.getMessage());
}
public String error() {
return error;
}
public void setError(String error) {
this.error = error;
}
And in my component, I had this :
<wo:AjaxUpdateContainer id = "saveState" fullSubmit = true>
<wo:ERXWOConditional condition = "$hasErrors">
<div class = "warning">
<p><wo:ERXLocalizedString value = "Errors.Header" />:</p>
<wo:WORepetition list = "$errors" item = "$error">
<wo:WOString value = "$error" escapeHTML = "false" />
<br />
</wo:WORepetition>
</div>
</wo:ERXWOConditional>
<wo:ERXElse>
<wo:WOString value = "$succesString" />
</wo:ERXElse>
</wo:AjaxUpdateContainer>
That was working fine when this code was directly in my components,
but having the same stuff inside multiple components is not good, so
I moved this logic to a sub-component, and I'm calling this sub-
component from all my other components. Problem is, the sub-
component is called (if I put static text before the conditional, I
see it when I submit the form) but no errors are showing up and the
repetition don't iterate over the array. A breakpoint in
validationFailedWithException does show that the error is being
added to the array, so I have no idea on why it's not displaying
anything when it's in the sub-component.
BTW, validationFailedWithException is inside a superclass that every
component inherits from.
WO 5.4.3/ERExtensions from the current source.
--
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Pascal Robert
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