Hello Sumit,
Now I am writing code of TabPanel with some bottons.
package com.mycompany.project.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.ClickListener;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.user.client.ui.TabPanel;
import com.google.gwt.user.client.ui.Widget;
/**
* Entry point classes define <code>onModuleLoad()</code>.
*/
public class ImageViewer implements EntryPoint {
public void onModuleLoad() {
RootPanel rootPanel = RootPanel.get();
TabPanel tabPanel = new TabPanel();
Button buttonFirst = new Button("first");
Button buttonSecond = new Button("Second");
Button buttonThird = new Button("Third");
Button buttonFour = new Button("Four");
Button buttonFive = new Button("Five");
tabPanel.add(buttonFirst, "First");
tabPanel.add(buttonSecond, "Second");
tabPanel.add(buttonThird, "Third");
tabPanel.add(buttonFour, "Four");
tabPanel.add(buttonFive, "Five");
rootPanel.add(tabPanel);
}
}
Now i need mouse over functionality on tabs
first,second..................
So what should i do . Here is no tabPanel ,
If you have any solution please tell me,
I also want to make resizable dialog. Is it possible ?
Thanks for your suggestion
Nitin Jain
On Sep 5, 1:12 am, "Sumit Chandel" <[EMAIL PROTECTED]> wrote:
> Hi Nitin,
> With the current code you have implemented, you will get MOUSEOVER and
> MOUSEOUT events over the entire TabPanel widget, which is composed of
> separate components itself. This would explain why you are receiving
> multiple "over" and "out" messages when you mouse over and out of the
> TabPanel.
>
> However, I don't think this is what you really want to do since I can't
> think of any interface where moving over the entire tab panel leads to an
> interesting event. The TabPanel itself is composed of a TabBar which holds a
> number of tabs and their associated tab content in the form of various
> subpanels or other widgets.
>
> From the fact that you asked about the difference between a TabPanel and a
> TabBar, it seems like what you actually want to do is have a TabListener
> added to the TabPanel and do interesting things when different tabs are
> selected.
>
> If that's the case, the link below should help get you on your way. If not,
> please reply back and let us know what you're really trying to do. The way
> you're trying to do it in the code snippet above isn't correct because of
> the composition of the TabPanel itself.
>
> TabPanel.addTabListener()
> javadoc:http://google-web-toolkit.googlecode.com/svn/javadoc/1.5/com/google/g...)
>
> Hope that helps,
> -Sumit Chandel
>
>
>
> On Tue, Sep 2, 2008 at 8:50 AM, Nitin <[EMAIL PROTECTED]> wrote:
>
> > Hello GWT Expert,
>
> > I need Mouse Over and Mouse Out property of TabPanel . I have used
> > this code . But It is not implementing mouse over property.
>
> > import com.google.gwt.user.client.DOM;
> > import com.google.gwt.user.client.Element;
> > import com.google.gwt.user.client.Event;
> > import com.google.gwt.user.client.Window;
>
> > public class TabPanel extends com.google.gwt.user.client.ui.TabPanel
> > {
>
> > public TabPanel() {
>
> > sinkEvents(Event.ONMOUSEOVER);
> > sinkEvents(Event.ONMOUSEOUT);
> > }
>
> > public void onBrowserEvent(Event event) {
> > super.onBrowserEvent(event);
> > Window.alert("over");
>
> > switch (DOM.eventGetType(event)) {
> > case Event.ONMOUSEOVER: {
> > Window.alert("over");
>
> > break;
> > }
> > case Event.ONMOUSEOUT: {
> > Window.alert("out");
> > break;
> > }
> > default: {
> > }
> > }
> > }
>
> > }
>
> > Please suggest solution .
> > Could any one tell what is difference between TabPanel and TabBar .
>
> > Thanks
>
> > Nitin- Hide quoted text -
>
> - Show quoted text -
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