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https://issues.apache.org/jira/browse/WICKET-2227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12700099#action_12700099
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Fridolin Jackstadt commented on WICKET-2227:
--------------------------------------------
May this is a better solution?
package org.apache.wicket.markup.html.form;
import org.apache.log4j.Logger;
import org.apache.wicket.model.IModel;
public class IntegerCheckBox extends CheckBox {
private static Logger logger = Logger.getLogger(IntegerCheckBox.class);
public IntegerCheckBox(final String id) {
this(id, null);
}
public IntegerCheckBox(final String id, IModel<Integer> model) {
super(id);
setDefaultModel(model);
if (model.getObject() instanceof Integer) {
setType(Integer.class);
}
else {
logger.warn("Using IntegerCheckBox with not Integer model. Please use
CheckBox instead.");
}
}
@Override
protected String getModelValue() {
Object test = getDefaultModelObject();
if (test instanceof Integer) {
return Boolean.toString(((Integer) test).intValue() != 0);
}
else {
return super.getModelValue();
}
}
}
> CheckBoxConverter does not support Integer type
> -----------------------------------------------
>
> Key: WICKET-2227
> URL: https://issues.apache.org/jira/browse/WICKET-2227
> Project: Wicket
> Issue Type: Improvement
> Components: wicket
> Affects Versions: 1.4-RC2
> Reporter: Fridolin Jackstadt
> Assignee: Igor Vaynberg
>
> Maybe it is possible to change the function?
> Is it possible to convert "1" to true? this would enable support for
> Integer-Models
> public Object convertToObject(String value, Locale locale)
> {
> if ("on".equals(value) || "true".equals(value) ||
> "1".equals(value))
> {
> return Boolean.TRUE;
> }
> else
> {
> return Boolean.FALSE;
> }
> }
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