GXT set DateField value from string

Here is the code to set GXT datefield value from the date string.

String sdate="24-01-2012";  //24 Jan 2012
DateTimeFormat dformat = DateTimeFormat.getFormat("dd-MM-yyyy");
DateField date2 = new DateField();
date2.getPropertyEditor().setFormat(dtFormat);
Date dDate= dformat.parse(sdate);
date2.setValue(dDate);

GXT Grid Column Alignment

How to align GXT grid column?
Answer : it can be done at ColumnConfig.
Here is sample code :

List configs = new ArrayList();

ColumnConfig column = new ColumnConfig();
column.setId("name");
column.setHeader("Company");
column.setWidth(200);
configs.add(column);

column = new ColumnConfig();
column.setId("symbol");
column.setHeader("Symbol");
column.setWidth(100);
configs.add(column);

column = new ColumnConfig();
column.setId("last");
column.setHeader("Last");
column.setAlignment(HorizontalAlignment.RIGHT);
column.setWidth(75);
column.setRenderer(gridNumber);
configs.add(column);

column = new ColumnConfig("change", "Change", 100);
column.setAlignment(HorizontalAlignment.RIGHT);
column.setRenderer(change);
configs.add(column);

The full example can be found here :
http://www.java2s.com/Code/Java/GWT/SetcolumnalignmentnameandheightExtGWT.htm

GWT Anchor Image Link

In my project, I need to display image link in GXT grid with the cursor changed to pointer when the cursor hover on the image. When clicked, it will open a new window.

Here is the code :

Anchor anchor =new Anchor();
final Image image = new Image("../resources/images/pdf.png");

anchor.addMouseOverHandler(new MouseOverHandler() {
    
    @Override
    public void onMouseOver(MouseOverEvent event) {
        DOM.setStyleAttribute(image.getElement(), "cursor", "pointer");
    }
});
                
anchor.addMouseOutHandler(new MouseOutHandler() {
    
    @Override
    public void onMouseOut(MouseOutEvent event) {
        DOM.setStyleAttribute(image.getElement(), "cursor", "default");                        
    }
});
anchor.addClickHandler(new ClickHandler() {
    
    @Override
    public void onClick(ClickEvent event) {
        String url="upload/" + model.get(property).toString();
        Window.open(url, "_blank", "");
        Info.display("Hardware", "Show Datasheet");
    }
});                
anchor.getElement().appendChild(image.getElement());            
return anchor;