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From wch2001 <wch2...@hotmail.com>
Subject Help, Radio value can not be displyed in HTML
Date Thu, 04 Sep 2008 07:43:55 GMT

Dear all,

The requirement is when photoMainStatus = true, then in the HTML, the radio
is selected.when  photoMainStatus=false , the radio is not selected.

In the java, i can find i already pass the value to photoMainStatus, but in
HTML, all radio is not selected.

thanks a lot.

java code:

 ListView fileListView = new ListView("fileList", files) {

                @Override
                protected void populateItem(final ListItem item) {
		........
                    setPhotoMainStatus(fileObj.isMain());
                    System.out.println("fileObj.getId():"+fileObj.getId()+";       
isPhotoMainStatus():" + isPhotoMainStatus());
                    if (fileObj.isMain()) 
                    {
                        setFileId(fileObj.getIndexNo());
                    }
                   
                    Radio r = new Radio("radio", new
PropertyModel(getParent().getParent(), "photoMainStatus"));                    
                    r.add(new AjaxEventBehavior("onchange") {

                        @Override
                        protected void onEvent(AjaxRequestTarget target) {
                        }
                    });
                    item.add(r);
                    System.out.println("RADIO VALUE : " +
r.getModelObjectAsString());
                    System.out.println("RADIO VALUE : " + r.getValue());

}


HTML codes:

                                  <td width="100">
                                        <input type="radio"
wicket:id="radio"/>
                                    </td>

The debug out is :


fileObj.getId():158;        isPhotoMainStatus():true
RADIO VALUE : true
RADIO VALUE : radio93
fileObj.getId():159;        isPhotoMainStatus():false
RADIO VALUE : false
RADIO VALUE : radio94

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