Grid row with a CheckBoxCell has wrong height

[eguardiola]

The row's height is higher than usual.

package es.inaer.taller.client;

import java.util.ArrayList;

import com.google.gwt.cell.client.TextCell;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.ui.RootPanel;
import com.sencha.gxt.cell.core.client.form.CheckBoxCell;
import com.sencha.gxt.core.client.ValueProvider;
import com.sencha.gxt.data.shared.ListStore;
import com.sencha.gxt.data.shared.ModelKeyProvider;
import com.sencha.gxt.widget.core.client.button.TextButton;
import com.sencha.gxt.widget.core.client.container.FlowLayoutContainer;
import com.sencha.gxt.widget.core.client.event.SelectEvent;
import com.sencha.gxt.widget.core.client.event.SelectEvent.SelectHandler;
import com.sencha.gxt.widget.core.client.grid.ColumnConfig;
import com.sencha.gxt.widget.core.client.grid.ColumnModel;
import com.sencha.gxt.widget.core.client.grid.Grid;
 
public class Test implements EntryPoint {
	
	private int newId = -1;

		
	public class Cat  {
		private String id;
		private String name;
		private Boolean hasOwner;
		
		public Cat(String id, String name) {
			this.id = id;
			this.name = name;
		}

		public String getId() {
			return id;
		}
		public void setId(String id) {
			this.id = id;
		}
		public String getName() {
			return name;
		}
		public void setName(String name) {
			this.name = name;
		}

		public Boolean getHasOwner() {
			return hasOwner;
		}

		public void setHasOwner(Boolean hasOwner) {
			this.hasOwner = hasOwner;
		}
	}
	
	public void onModuleLoad() {
		
		ArrayList<ColumnConfig<Cat, ?>> colConfigs = new ArrayList<ColumnConfig<Cat, ?>>();

		ColumnConfig<Cat, String> nameCol = new ColumnConfig<Cat, String>(new ValueProvider<Cat, String>(){

			@Override
			public String getValue(Cat object) {
				return object.getName();
			}

			@Override
			public void setValue(Cat object, String value) {
				object.setName(value);
			}

			@Override
			public String getPath() {
				return "name";
			}}, 30, "Name");
		
		// Height of a new row on Grid is wrong when adding a new element without text if a custom Cell is configured.
		// Commenting this line height of the new row is right 
		nameCol.setCell(new TextCell());
		
		colConfigs.add(nameCol);
		
        ColumnConfig<Cat, Boolean> hasOwnerCol = new ColumnConfig<Cat, Boolean>(
                new ValueProvider<Cat, Boolean>(){

					@Override
					public Boolean getValue(Cat object) {
						return object.getHasOwner();
					}

					@Override
					public void setValue(Cat object, Boolean value) {
						object.setHasOwner(value);
					}

					@Override
					public String getPath() {
						return "hasOwner";
					}}, 20, "Has owner");
        
        hasOwnerCol.setCell(new CheckBoxCell());
        colConfigs.add(hasOwnerCol);
		
		ColumnModel<Cat> columModel = new ColumnModel<Cat>(colConfigs);
		
		final ListStore<Cat> catStore = new ListStore<Cat>(new ModelKeyProvider<Cat>() {

			@Override
			public String getKey(Cat item) {
				return item.getId();
			}}); 
		
		final Grid<Cat> grid = new Grid<Cat>(catStore, columModel);
		grid.getView().setForceFit(true);
		grid.setWidth(300);
		grid.setHeight(400);
		grid.setBorders(true);
		
		TextButton b = new TextButton("Add");
		b.addSelectHandler(new SelectHandler() {
			
			@Override
			public void onSelect(SelectEvent event) {
				catStore.add(new Cat("" + newId--, ""));
				
			}
		});
		
		FlowLayoutContainer flc = new FlowLayoutContainer();
		flc.add(grid);
		flc.add(b);
		
		RootPanel.get().add(flc);
	}
}

gridtest2.jpg

[hcr]

Anything new on this? I am having the same problem.