RE: contrib:Table type 3 implementation question

[Ashish Raniwala]

Thanks, your sample helped a lot to resolve the issue. Not sure why it was
behaving like it but I cleaned up lot of code I had e.g. to manage
sessionState etc and it came up just fine.

-----Original Message-----
From: Gunna Satria Hijrah Kusumah [mailto:[EMAIL PROTECTED] 
Sent: Monday, November 14, 2005 5:43 PM
To: Tapestry users
Subject: Re: contrib:Table type 3 implementation question

Hi,
Maybe you can give me your code so i can guess what wrong. But before that,
maybe you want to check out this simple example.
in Java file,

        private IBasicTableModel source;
        private DetailObject rowObject;
        
        
        public DetailObject getRowObject() {
                return rowObject;
        }

        public void setRowObject(DetailObject rowObject) {
                this.rowObject = rowObject;
        }

        public List query(int first, int pageSize){
                System.out.println("first = "+first+", pageSize =
"+pageSize);
                List list = new ArrayList();
                for(int i=0;i<getDummyList().size();i++){
                        if(i>=first && i<(first+pageSize)){
                                list.add(getDummyList().get(i));
                        }
                }
                return list;
        }
        
        public List getDummyList(){
                List dummyList = new ArrayList();
                dummyList.add(new DetailObject("1","one"));
                dummyList.add(new DetailObject("2","two"));
                dummyList.add(new DetailObject("3","three"));
                dummyList.add(new DetailObject("4","four"));
                dummyList.add(new DetailObject("5","five"));
                dummyList.add(new DetailObject("6","six"));
                dummyList.add(new DetailObject("7","seven"));
                dummyList.add(new DetailObject("8","eight"));
                dummyList.add(new DetailObject("9","nine"));
                dummyList.add(new DetailObject("10","ten"));
                return dummyList;
        }
        
        public IBasicTableModel getSource() {
                if(null==source){
                        source = new IBasicTableModel(){

                                public int getRowCount() {
                                        return
Home.this.getDummyList().size();//Home is the class name
                                }

                                public Iterator getCurrentPageRows(int
nFirst, int nPageSize, ITableColumn objSortColumn, boolean bSortOrder) {
                                        return query(nFirst,
nPageSize).iterator();
                                }
                                
                        };
                }
                return source;
        }

in .page file
<component id="table" type="contrib:Table">
        <binding name="row" expression="rowObject"/>
        <binding name="columns" expression="'value:Value:value,
label:Label:label'"/>
        <binding name="source" expression="source"/>
        <binding name="pageSize" expression="3"/>
    </component>

regards,

Gunna

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