Onclick not fired upon 2nd click

[alan.hayes]

Hello,

I was wondering if you could help me with a niggly problem.

I have a button which triggers a PopupPanel to be created and displayed. This panel has a Close button which hides it from view. If I click on the button a second time, it doesn't work! I've tried everything I can think of, but can't sort this little problem, surely there is something obviously I am missing...

Here is a test case of my code that you can run:

import com.google.gwt.core.client.EntryPoint;

import com.google.gwt.user.client.ui.PopupPanel;
import com.smartgwt.client.util.SC;
import com.smartgwt.client.widgets.Button;
import com.smartgwt.client.widgets.HTMLPane;
import com.smartgwt.client.widgets.Window;
import com.smartgwt.client.widgets.events.ClickEvent;
import com.smartgwt.client.widgets.events.ClickHandler;
import com.smartgwt.client.widgets.events.CloseClickHandler;
import com.smartgwt.client.widgets.events.CloseClientEvent;
import com.smartgwt.client.widgets.layout.VLayout;

public class TestEntryPoint implements EntryPoint {

    PopupPanel popupDocViewer;

    public TestEntryPoint(){
    }

    public void onModuleLoad() {
        VLayout vLayout = new VLayout();

        Button but = new Button("My Button");
        but.addClickHandler(new ClickHandler() {
            public void onClick(ClickEvent event) {
                SC.say("OnClick event fired!");
                windowPopup();
            }
        });
        vLayout.addMember(but);
        vLayout.draw();
    }

    private void windowPopup()
    {
        HTMLPane w = new HTMLPane();
        w.setTop(25);
        w.setWidth(400);
        w.setHeight(300);
        w.setIFrameURL("http://www.google.com");

        Window window = new Window();
        window.setTitle("Window Viewer");
        window.setWidth(500);
        window.setHeight(400);
        window.addCloseClickHandler(new CloseClickHandler() {
            public void onCloseClick(CloseClientEvent event) {
                popupDocViewer.hide();
            }
        });
        window.addChild(w);

        popupDocViewer = new PopupPanel();
        popupDocViewer.setWidget(window);
        popupDocViewer.show();
    }
}

[Isomorphic]

Probably a zIndex issue. Avoid this and all future similar issues by not mixing core GWT and SmartGWT widgets when it's not strictly necessary.. a Window can be show()n on it's own without a PopupPanel.

[alan.hayes]

Thanks, I'll redevelop without PopupPanel... :-)


Just so you know, if the focus is on the button, and I press Enter, it works. It just doesn't work with the mouseclick...

Alan