How to add clickhandler on ImageCell in GWT CellTable?

Question

I have tried this but didn\'t work

Column imageColumn = new Column(new ImageCell()) {
       @Override
             


        

Answer 1

public class ButtonImageCell extends ButtonCell{

    @Override
    public void render(com.google.gwt.cell.client.Cell.Context context, 
            String value, SafeHtmlBuilder sb) {
        SafeHtml html = SafeHtmlUtils.fromTrustedString(new Image(value).toString());
        sb.append(html);
    }
}

in use:

final Column buttonImageCellTest = new Column(new ButtonImageCell()) {
    @Override
    public String getValue(ProxyObject row) {
        //url to image
        return row.getImageUrl();
    }
};