package com.smartgwt.sample.showcase.client.dataintegration.xml;
import com.smartgwt.client.data.DataSource;
import com.smartgwt.client.data.fields.DataSourceLinkField;
import com.smartgwt.client.data.fields.DataSourceTextField;
import com.smartgwt.client.widgets.Canvas;
import com.smartgwt.client.widgets.grid.ListGrid;
import com.smartgwt.sample.showcase.client.PanelFactory;
import com.smartgwt.sample.showcase.client.ShowcasePanel;
public class RSSFeedSample extends ShowcasePanel {
private static final String DESCRIPTION = "DataSources can bind directly to simple XML documents where field values" +
" appear as attributes or subelements.";
public static class Factory implements PanelFactory {
private String id;
public Canvas create() {
RSSFeedSample panel = new RSSFeedSample();
id = panel.getID();
return panel;
}
public String getID() {
return id;
}
public String getDescription() {
return DESCRIPTION;
}
}
public Canvas getViewPanel() {
DataSource dataSource = new DataSource();
dataSource.setRecordXPath("//default:item");
dataSource.setDataURL("http://rss.slashdot.org/Slashdot/slashdot");
DataSourceTextField titleField = new DataSourceTextField("title", "Title");
DataSourceLinkField linkField = new DataSourceLinkField("link", "URL");
dataSource.setFields(titleField, linkField);
ListGrid grid = new ListGrid();
grid.setDataSource(dataSource);
grid.setWidth100();
grid.setHeight(300);
grid.setAutoFetchData(true);
return grid;
}
public String getIntro() {
return DESCRIPTION;
}
}