//Sorry, I somehow split my example code. See code below.
Hello, I have a component that has a markupWriter in it. I'm trying to
figure out how to validate the hidden field created by the MarkupWriter. The
field needs to be dynamically validated, so I'm using something like below
to determine validation requirements.
page class
@Inject
private FieldValidatorSource source;
@InjectComponent
private Field authorizer;
public FieldValidator getAuthorizerValidator() {
String validationString = "none";
if(attributeDefinition.isRequired()) {
validationString = "required";
}
//source is FieldValidatorSource
return source.createValidator(authorizer, validationString, null);
}
Page.tml
<t:CustomField t:id="authorizer" t:value="pr.authorizer"
t:validate="prop:authorizerValidator" encoder="applicationUserEncoder"/>
Component.java
@Override
public void render(final MarkupWriter w) {
w.element ("input", "type", "hidden", "id", this.clientId + "HiddenField",
"name",
this.controlName + "HiddenField", "class", this.clientId, "title",
splitCamelCase(this.clientId));
w.end();
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