Hello,
I am wondering. What is the way to implement toolbar in browser
window. I want the toolbar to be fixed on window bottom always (even
on scrolling and resize). Also I want the toolbar to be just a widget.
Here what I already did, but on scrolling the panal flickering....
package com.mycompany.project.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.event.logical.shared.ResizeEvent;
import com.google.gwt.event.logical.shared.ResizeHandler;
import com.google.gwt.user.client.DOM;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.Window.ScrollEvent;
import com.google.gwt.user.client.Window.ScrollHandler;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.AbsolutePanel;
public class GwtTest implements EntryPoint {
public void onModuleLoad() {
RootPanel rootPanel = RootPanel.get();
final AbsolutePanel absolutePanel = new AbsolutePanel();
rootPanel.add(absolutePanel, 0, 244);
absolutePanel.setSize("100%", "51px");
Button button1 = new Button("New button");
Button button2 = new Button("New button");
Button button3 = new Button("New button");
absolutePanel.add(button1);
absolutePanel.add(button2);
absolutePanel.add(button3);
com.google.gwt.user.client.Element h =
absolutePanel.getElement();
DOM.setStyleAttribute(h, "top",
(Window.getClientHeight()-51)+"px");
Window.addWindowScrollHandler(new ScrollHandler() {
@Override
public void onWindowScroll(ScrollEvent event) {
com.google.gwt.user.client.Element h =
absolutePanel.getElement();
DOM.setStyleAttribute(h, "top",
(Window.getClientHeight()
+event.getScrollTop()-51)+"px");
}
});
Window.addResizeHandler(new ResizeHandler() {
@Override
public void onResize(ResizeEvent event) {
com.google.gwt.user.client.Element h =
absolutePanel.getElement();
DOM.setStyleAttribute(h, "top",
(event.getHeight()-51)+"px");
}
});
}
}
Thank you in advance
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