RE: [Essentialdata-discuss] VirtualTable

[Kibler, D. (HQP) <Dan...@rh...>]

Not being an RCP user, I'm not familiar with the pattern you're using. =
Are your factory classes reachable from outside the ProxyView object?
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In my non-RCP app, the row and header factory classes are inner classes =
of the "application" class. Also, I maintain a reference to the MROTable =
in the "application" class, so the application can manipulate it.=20
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Things have been pretty quiet on this list since Dave left the project, =
so don't expect a "flood" of help.

-----Original Message-----
From: ess...@li... =
[mailto:ess...@li...]On Behalf Of =
Michael Cheung
Sent: Monday, June 06, 2005 12:11 PM
To: ess...@li...
Subject: RE: [Essentialdata-discuss] VirtualTable



The code is exactly the same in the MROTable, however they are referring =
to the Model object.

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If you can able to use it in RCP, I would love to see some examples.

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I get a "Widget is disposed" exception, and for almost 2 days I haven't =
been able to figure it out. There are no examples of using RCP with =
MROTable. This is my code

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import java.util.ArrayList;

import java.util.List;

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import org.eclipse.swt.SWT;

import org.eclipse.swt.graphics.Color;

import org.eclipse.swt.widgets.Combo;

import org.eclipse.swt.widgets.Composite;

import org.eclipse.swt.widgets.Display;

import org.eclipse.swt.widgets.Label;

import org.eclipse.swt.widgets.Text;

import org.eclipse.ui.part.ViewPart;

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import com.swtworkbench.ed.aware.model.IObjectFactory;

import com.swtworkbench.ed.aware.model.NewObject;

import com.swtworkbench.ed.controls.mrotable.IPartControlFactory;

import com.swtworkbench.ed.controls.mrotable.MROTable;

import com.swtworkbench.ed.controls.mrotable.TableLayout;

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public class ProxyView extends ViewPart {

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    List<Employee> employees;

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    public List<Employee> getEmployee() {

        return employees;

    }

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    public void initData() {

        employees =3D new ArrayList<Employee>();

        employees.add(new Employee("123-11-1234"));

        employees.add(new Employee("123-11-1235"));

    }

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    private int[] getColumnWeights() {

        return new int[] {10};

    }

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    private class HeaderFactory implements IPartControlFactory {

        public Composite createPartControl(Composite parent) {

            Composite part =3D new Composite(parent, SWT.NULL);

            part.setLayout(new TableLayout(getColumnWeights(),

                                           SWT.CENTER,

                                           =
Display.getDefault().getSystemColor(SWT.COLOR_DARK_GRAY)));

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            new Label(part, SWT.RIGHT).setText("SSN");

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            return part;

        }

    }

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    private class RowFactory implements IPartControlFactory {

        public Composite createPartControl(Composite parent) {

            // The row Composite

            Composite part =3D new Composite(parent, SWT.NULL);

            =
part.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_WHITE));=


            part.setLayout(new TableLayout(getColumnWeights(), =
SWT.BORDER));

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            // The actual SWT editor objects

            new Text(part, SWT.RIGHT).setData("boundTo", "SSN");

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            return part;

        }

    }

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    public void createPartControl(Composite parent) {

        initData();

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        MROTable table =3D new MROTable(parent, SWT.BORDER);

        table.setHeaderFactory(new HeaderFactory());

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        try {

            table.edit(this, "Employee", new RowFactory());

        } catch (Exception e) {

        }           =20

    }

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    public void setFocus() {

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    }

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}