Vertical.Horizontal Slider (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 com.extjs.gxt.ui.client.Style.Scroll;
import com.extjs.gxt.ui.client.event.ButtonEvent;
import com.extjs.gxt.ui.client.event.SelectionListener;
import com.extjs.gxt.ui.client.widget.LayoutContainer;
import com.extjs.gxt.ui.client.widget.Slider;
import com.extjs.gxt.ui.client.widget.button.Button;
import com.extjs.gxt.ui.client.widget.layout.FillData;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.Element;
import com.google.gwt.user.client.ui.RootPanel;
public class Hello implements EntryPoint {
public void onModuleLoad() {
RootPanel.get().add(new SliderExample());
}
}
class SliderExample extends LayoutContainer {
private int margins = 30;
@Override
protected void onRender(Element parent, int pos) {
super.onRender(parent, pos);
setScrollMode(Scroll.AUTO);
final Slider slider = new Slider();
slider.setWidth(200);
slider.setIncrement(1);
slider.setMaxValue(200);
slider.setClickToChange(false);
add(slider, new FillData(margins));
add(new Button("set value to 40", new SelectionListener<ButtonEvent>() {
@Override
public void componentSelected(ButtonEvent ce) {
slider.setValue(40);
}
}), new FillData(margins));
final Slider slider2 = new Slider();
slider2.setHeight(207);
slider2.setVertical(true);
add(slider2, new FillData(margins));
add(new Button("set value to 40", new SelectionListener<ButtonEvent>() {
@Override
public void componentSelected(ButtonEvent ce) {
slider2.setValue(40);
}
}), new FillData(margins));
}
}
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