Print preview shows grid twice

[justindthomas]

Using print preview, list grid is duplicated:

SmartClient Version: v10.1p_2016-01-14/Enterprise Deployment (built 2016-01-14)

Latest Chrome (48.0.2564.103 m)

problem is reproducible on client without server side

minimum working example/standalone test case:

package example.client.printpreviewdoublegrid;

import com.google.gwt.core.client.EntryPoint;
import com.smartgwt.client.data.Record;
import com.smartgwt.client.types.ListGridFieldType;
import com.smartgwt.client.widgets.Canvas;
import com.smartgwt.client.widgets.IButton;
import com.smartgwt.client.widgets.events.ClickEvent;
import com.smartgwt.client.widgets.events.ClickHandler;
import com.smartgwt.client.widgets.grid.ListGrid;
import com.smartgwt.client.widgets.grid.ListGridField;
import com.smartgwt.client.widgets.layout.VLayout;

/**
 * Entry point classes define {@code onModuleLoad() }.
 */
public class PrintPreviewDoubleGrid implements EntryPoint
{
    public void onModuleLoad()
    {
        final ListGrid grid = new ListGrid();
        grid.setWidth(500);
        grid.setHeight(200);

        // ------ build fields ----------------------
        ListGridField[] fields = new ListGridField[2];

        fields[0] = new ListGridField("name");
        fields[0].setType(ListGridFieldType.TEXT);

        fields[1] = new ListGridField("value");
        fields[1].setType(ListGridFieldType.FLOAT);

        grid.setFields(fields);

        // ------ build data ------------------------
        Record[] data = new Record[3];
        data[0] = record("Alice", 100);
        data[1] = record("Bob", 200);
        data[2] = record("Cheryl", 300);

        grid.setData(data);

        // ----------- print button ---------------------

        IButton button = new IButton();
        button.setAutoFit(true);
        button.setTitle("Print");
        button.addClickHandler(new ClickHandler()
        {
            public void onClick(ClickEvent event)
            {
                Canvas.showPrintPreview(grid);
            }
        });

        // ----------- put components together and render ---------------------

        VLayout vlayout = new VLayout();
        vlayout.addMember(grid);
        vlayout.addMember(button);

        vlayout.draw();
    }

    private Record record(String name, double value)
    {
        Record record = new Record();
        record.setAttribute("name", name);
        record.setAttribute("value", value);
        return record;
    }
}

[Isomorphic]

We have recently made a change to address exactly this issue. Please try the latest nightly build (available from smartclient.com/builds) and let us know if the problem persists.

Regards
Isomorphic Software

[justindthomas]

Just tested and the issue is resolved.

Thank you.