Hi,
I think that the RadioChoice component doesn't always behave as expected.
Please take a look at this code:
RadioChoice zahlungsartRadio = new RadioChoice(FIELDNAME_ZAHLUNGSART, new
PropertyModel(rechEmpfaenger,
"zahlungsArt"), zahlungsArten, new ChoiceRenderer() {
public String getDisplayValue(Object object) {
if (((String) object).equals("B")) {
return " Bankeinzug:";
} else {
return " Kreditkarte:";
}
};
});
zahlungsartRadio.setPrefix("<th align=\"left\">");
zahlungsartRadio.setSuffix("</th>");
zahlungsartRadio.add(new AttributeModifier("disabled", true, new
Model("disabled")));
This code generates this output:
<span disabled="disabled" wicket:id="zahlungsartRadio" name="zahlungsartRadio">
<th align="left"><input name="zahlungsartRadio" type="radio" value="0">
Bankeinzug:</th>
<th align="left"><input name="zahlungsartRadio" type="radio" checked value="1">
Kreditkarte:</th>
</span>
When I set zahlungsartRadio.setRenderBodyOnly(true), I get this output:
<th align="left"><input name="zahlungsartRadio" type="radio" value="0">
Bankeinzug:</th>
<th align="left"><input name="zahlungsartRadio" type="radio" checked value="1">
Kreditkarte:</th>
The first case does set the AttributeModifier, but it's pretty useless, becaus
I want to disable the radioChoices, not the span tag.
The second case renders nicer, because there is no span tag to mess up the
table, but the AttributeModifier isn't set at all.
I think in the case of the RadioChoice, AttributeModifiers would have to be
attached to each RadioChoice item, because a radioChoice doesn't have a
"root" tag, like <select> or something where an AttributeModifier could be
attached to.
What do you guys think?
- Johannes.
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