Add CheckBox to table cell to do the editing (Ext GWT) : Table Editor « GWT « Java






Add CheckBox to table cell to do the editing (Ext GWT)

Add CheckBox to table cell to do the editing (Ext GWT)
 
/*
 * Ext GWT - Ext for GWT
 * Copyright(c) 2007-2009, Ext JS, LLC.
 * licensing@extjs.com
 * 
 * http://extjs.com/license
 */
package com.google.gwt.sample.hello.client;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import com.extjs.gxt.ui.client.Style.HorizontalAlignment;
import com.extjs.gxt.ui.client.data.BaseModelData;
import com.extjs.gxt.ui.client.data.ModelData;
import com.extjs.gxt.ui.client.event.ButtonEvent;
import com.extjs.gxt.ui.client.event.SelectionListener;
import com.extjs.gxt.ui.client.store.ListStore;
import com.extjs.gxt.ui.client.util.DateWrapper;
import com.extjs.gxt.ui.client.widget.ContentPanel;
import com.extjs.gxt.ui.client.widget.LayoutContainer;
import com.extjs.gxt.ui.client.widget.button.Button;
import com.extjs.gxt.ui.client.widget.form.CheckBox;
import com.extjs.gxt.ui.client.widget.form.DateField;
import com.extjs.gxt.ui.client.widget.form.NumberField;
import com.extjs.gxt.ui.client.widget.form.SimpleComboBox;
import com.extjs.gxt.ui.client.widget.form.TextField;
import com.extjs.gxt.ui.client.widget.form.ComboBox.TriggerAction;
import com.extjs.gxt.ui.client.widget.grid.CellEditor;
import com.extjs.gxt.ui.client.widget.grid.CheckColumnConfig;
import com.extjs.gxt.ui.client.widget.grid.ColumnConfig;
import com.extjs.gxt.ui.client.widget.grid.ColumnModel;
import com.extjs.gxt.ui.client.widget.grid.Grid;
import com.extjs.gxt.ui.client.widget.grid.RowEditor;
import com.extjs.gxt.ui.client.widget.layout.FitLayout;
import com.extjs.gxt.ui.client.widget.layout.FlowLayout;
import com.extjs.gxt.ui.client.widget.toolbar.ToolBar;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.i18n.client.DateTimeFormat;
import com.google.gwt.i18n.client.NumberFormat;
import com.google.gwt.user.client.Element;
import com.google.gwt.user.client.impl.WindowImplIE.Resources;
import com.google.gwt.user.client.ui.RootPanel;

public class Hello implements EntryPoint {
  public void onModuleLoad() {
    RootPanel.get().add(new RowEditorExample());
  }
}
class RowEditorExample extends LayoutContainer {

  @Override
  protected void onRender(Element parent, int index) {
    super.onRender(parent, index);
    setLayout(new FlowLayout(10));

    List<ColumnConfig> configs = new ArrayList<ColumnConfig>();

    ColumnConfig column = new ColumnConfig();
    column.setId("name");
    column.setHeader("Common Name");
    column.setWidth(220);

    TextField<String> text = new TextField<String>();
    text.setAllowBlank(false);
    column.setEditor(new CellEditor(text));
    configs.add(column);

    final SimpleComboBox<String> combo = new SimpleComboBox<String>();
    combo.setForceSelection(true);
    combo.setTriggerAction(TriggerAction.ALL);
    combo.add("Shade");
    combo.add("Mostly Shady");
    combo.add("Sun or Shade");
    combo.add("Mostly Sunny");
    combo.add("Sunny");

    CellEditor editor = new CellEditor(combo) {
      @Override
      public Object preProcessValue(Object value) {
        if (value == null) {
          return value;
        }
        return combo.findModel(value.toString());
      }

      @Override
      public Object postProcessValue(Object value) {
        if (value == null) {
          return value;
        }
        return ((ModelData) value).get("value");
      }
    };

    column = new ColumnConfig();
    column.setId("light");
    column.setHeader("Light");
    column.setWidth(130);
    column.setEditor(editor);
    configs.add(column);

    column = new ColumnConfig();
    column.setId("price");
    column.setHeader("Price");
    column.setAlignment(HorizontalAlignment.RIGHT);
    column.setWidth(70);
    column.setNumberFormat(NumberFormat.getCurrencyFormat());
    column.setEditor(new CellEditor(new NumberField()));

    configs.add(column);

    DateField dateField = new DateField();
    dateField.getPropertyEditor().setFormat(DateTimeFormat.getFormat("MM/dd/y"));

    column = new ColumnConfig();
    column.setId("available");
    column.setHeader("Available");
    column.setWidth(95);
    column.setEditor(new CellEditor(dateField));
    column.setDateTimeFormat(DateTimeFormat.getMediumDateFormat());
    configs.add(column);

    CheckColumnConfig checkColumn = new CheckColumnConfig("indoor", "Indoor?", 55);
    CellEditor checkBoxEditor = new CellEditor(new CheckBox());
    checkColumn.setEditor(checkBoxEditor);
    configs.add(checkColumn);

    final ListStore<Plant> store = new ListStore<Plant>();
    store.add(getPlants());

    ColumnModel cm = new ColumnModel(configs);

    ContentPanel cp = new ContentPanel();
    //cp.setIcon(Resources.ICONS.table());
    cp.setHeading("Edit Plants with RowEditor");
    cp.setFrame(true);
    cp.setSize(600, 300);
    cp.setLayout(new FitLayout());

    final RowEditor<Plant> re = new RowEditor<Plant>();
    final Grid<Plant> grid = new Grid<Plant>(store, cm);
    grid.setAutoExpandColumn("name");
    grid.setBorders(true);
    grid.addPlugin(checkColumn);
    grid.addPlugin(re);
    cp.add(grid);

    ToolBar toolBar = new ToolBar();
    Button add = new Button("Add Plant");
    add.addSelectionListener(new SelectionListener<ButtonEvent>() {

      @Override
      public void componentSelected(ButtonEvent ce) {
        Plant plant = new Plant();
        plant.setName("New Plant 1");
        plant.setLight("Mostly Shady");
        plant.setPrice(0);
        plant.setAvailable(new DateWrapper().clearTime().asDate());
        plant.setIndoor(false);

        re.stopEditing(false);
        store.insert(plant, 0);
        re.startEditing(store.indexOf(plant), true);

      }

    });
    toolBar.add(add);
    cp.setTopComponent(toolBar);
    cp.setButtonAlign(HorizontalAlignment.CENTER);
    cp.addButton(new Button("Reset", new SelectionListener<ButtonEvent>() {

      @Override
      public void componentSelected(ButtonEvent ce) {
        store.rejectChanges();
      }
    }));

    cp.addButton(new Button("Save", new SelectionListener<ButtonEvent>() {

      @Override
      public void componentSelected(ButtonEvent ce) {
        store.commitChanges();
      }
    }));

    add(cp);
  }
  public static List<Plant> getPlants() {
    List<Plant> plants = new ArrayList<Plant>();
    plants.add(new Plant("Bloodroot", "Mostly Shady", 2.44, "03/15/2006", true));
    plants.add(new Plant("Columbine", "Shade", 9.37, "03/15/2006", true));
    plants.add(new Plant("Marsh Marigold", "Mostly Sunny", 6.81, "05/17/2006", false));
    plants.add(new Plant("Cowslip", "Mostly Shady", 9.90, "03/06/2006", true));
    plants.add(new Plant("Dutchman's-Breeches", "Mostly Shady", 6.44, "01/20/2006", true));
    plants.add(new Plant("Ginger, Wild", "Mostly Shady", 9.03, "04/18/2006", true));
    plants.add(new Plant("Hepatica", "Sunny", 4.45, "01/26/2006", true));
    plants.add(new Plant("Liverleaf", "Mostly Sunny", 3.99, "01/02/2006", true));
    plants.add(new Plant("Jack-In-The-Pulpit", "Mostly Shady", 3.23, "02/01/2006", true));
    plants.add(new Plant("Mayapple", "Mostly Shady", 2.98, "06/05/2006", true));
    plants.add(new Plant("Phlox, Woodland", "Sun or Shade", 2.80, "01/22/2006", false));
    plants.add(new Plant("Phlox, Blue", "Sun or Shade", 5.59, "02/16/2006", false));
    plants.add(new Plant("Spring-Beauty", "Mostly Shady", 6.59, "02/01/2006", true));
    plants.add(new Plant("Trillium", "Sun or Shade", 3.90, "04/29/2006", false));
    plants.add(new Plant("Wake Robin", "Sun or Shade", 3.20, "02/21/2006", false));
    plants.add(new Plant("Violet, Dog-Tooth", "Shade", 9.04, "02/01/2006", true));
    plants.add(new Plant("Trout Lily", "Shade", 6.94, "03/24/2006", true));
    plants.add(new Plant("Adder's-Tongue", "Mostly Shady", 6.59, "02/01/2006", true));
    plants.add(new Plant("Trillium", "Shade", 9.58, "04/13/2006", true));
    plants.add(new Plant("Anemone", "Mostly Shady", 8.86, "12/26/2006", true));
    plants.add(new Plant("Grecian Windflower", "Mostly Shady", 9.16, "07/10/2006", true));
    plants.add(new Plant("Bee Balm", "Shade", 4.59, "05/03/2006", true));
    plants.add(new Plant("Bergamot", "Shade", 7.16, "04/27/2006", true));
    plants.add(new Plant("Black-Eyed Susan", "Sunny", 9.80, "06/18/2006", false));
    plants.add(new Plant("Buttercup", "Shade", 2.57, "06/10/2006", true));
    plants.add(new Plant("Crowfoot", "Shade", 9.34, "04/03/2006", true));
    plants.add(new Plant("Butterfly Weed", "Sunny", 2.78, "06/30/2006", false));
    plants.add(new Plant("Cinquefoil", "Shade", 7.06, "05/25/2006", true));
    plants.add(new Plant("Primrose", "Sunny", 6.56, "01/30/2006", false));
    plants.add(new Plant("Gentian", "Sun or Shade", 7.81, "05/18/2006", false));
    plants.add(new Plant("Greek Valerian", "Shade", 3.41, "04/03/2006", true));
    plants.add(new Plant("California Poppy", "Mostly Shady", 2.78, "05/13/2006", false));
    plants.add(new Plant("Shooting Star", "Shade", 7.06, "07/11/2006", true));
    plants.add(new Plant("Snakeroot", "Sunny", 6.56, "02/22/2006", false));
    plants.add(new Plant("Cardinal Flower", "Shade", 7.81, "05/18/2006", false));
    return plants;
  }
}
class Plant extends BaseModelData {

  private DateTimeFormat df = DateTimeFormat.getFormat("MM/dd/y");

  public Plant() {

  }

  public Plant(String name, String light, double price, String available, boolean indoor) {
    setName(name);
    setLight(light);
    setPrice(price);
    setAvailable(df.parse(available));
    setIndoor(indoor);
  }

  public Date getAvailable() {
    return get("available");
  }

  public void setAvailable(Date available) {
    set("available", available);
  }

  public boolean isIndoor() {
    return (Boolean) get("indoor");
  }

  public void setIndoor(boolean indoor) {
    set("indoor", indoor);
  }

  public String getLight() {
    return get("light");
  }

  public void setLight(String light) {
    set("light", light);
  }

  public String getName() {
    return get("name");
  }

  public void setName(String name) {
    set("name", name);
  }

  public double getPrice() {
    return (Double) get("price");
  }

  public void setPrice(double price) {
    set("price", price);
  }

}

   
  








Ext-GWT.zip( 4,297 k)

Related examples in the same category

1.Grid Disable Editing Sample (Smart GWT)Grid Disable Editing Sample (Smart GWT)
2.Grid Editing All Rows Sample(Use the editor as the renderer) (Smart GWT)Grid Editing All Rows Sample(Use the editor as the renderer) (Smart GWT)
3.Grid Edit By Cell Sample (Smart GWT)Grid Edit By Cell Sample (Smart GWT)
4.Grid Edit By Row Sample (Smart GWT)Grid Edit By Row Sample (Smart GWT)
5.Grid Enter New Row Sample (Smart GWT)Grid Enter New Row Sample (Smart GWT)
6.Grid Massive Update Sample(save after clicking a button) (Smart GWT)Grid Massive Update Sample(save after clicking a button) (Smart GWT)
7.Grid Edit Freeze Sample (Smart GWT)Grid Edit Freeze Sample (Smart GWT)
8.Grid Record Remove Sample (Smart GWT)Grid Record Remove Sample (Smart GWT)
9.Time editor (Smart GWT)Time editor (Smart GWT)
10.Table Decimal editor (Smart GWT)Table Decimal editor (Smart GWT)
11.CheckBox editor (Smart GWT)CheckBox editor (Smart GWT)
12.TextField editor (Smart GWT)TextField editor (Smart GWT)
13.Date value cell editor (Smart GWT)Date value cell editor (Smart GWT)
14.Grid with Custom Editors Sample (Smart GWT)Grid with Custom Editors Sample (Smart GWT)
15.Grid Modal Editing Sample (Smart GWT)Grid Modal Editing Sample (Smart GWT)
16.Autofit New Records Sample (Smart GWT)Autofit New Records Sample (Smart GWT)
17.Using Integer Range Validator (Smart GWT)Using Integer Range Validator (Smart GWT)
18.Grid Data Validation Sample (Smart GWT)Grid Data Validation Sample (Smart GWT)
19.Table row editor (Ext GWT)Table row editor (Ext GWT)