Component Widget not visible in firefox
Hi all...
I'm taking the first steps on my own after successfully completing a couple of tutorials and books.
However when I want to test my code on a real server, it does not display in the browser..When the code is compiled in the hosted browser, there is no problem. When I press the button
Compile/Browse in the hosted browser, I only see the html contents displayed: only the Title which is set in the index.html file.
I suspect the javascript file is not found in the browser, but there is no error / message indicating as such. Where can I find out where it is going wrong?
This are the contents of the files:
index.html:
<html>
<head>
<title>Financial App</title>
</head>
<body>
<script type="text/javascript" language="javascript" src="org.blackbox.finap.FinAp.nocache.js"></script>
<h1>FinAp</h1>
<div id="mainScreen"> </div>
</body>
</html>
finAp.java:
package org.blackbox.finap.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.ui.*;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.DOM;
public class FinAp implements EntryPoint {
public void onModuleLoad() {
finApComponent finAppie = new finApComponent();
RootPanel.get("mainScreen").add(finAppie);
}
}
finApComponent.java:
package org.blackbox.finap.client;
import com.google.gwt.user.client.ui.*;
import com.google.gwt.user.client.rpc.ServiceDefTarget;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.core.client.GWT;
public class finApComponent extends Composite {
private DockPanel composite = new DockPanel();
private Label testLabel1 = new Label();
private Label testLabel2 = new Label();
private Button button1 = new Button("North1");
public finApComponent() {
// Build the North - Menu Panel
composite.add(button1,composite.NORTH);
composite.setCellHeight(button1,"80px");
//Build the South- Overview Panel
HorizontalPanel overview = new HorizontalPanel();
overview.add(testLabel1);
overview.add(testLabel2);
composite.add(overview,composite.SOUTH);
// Build the West - IncomePanel
VerticalPanel incomePanel = new VerticalPanel();
//Build the Center - ExpensesPanel
Grid expensesGrid = new Grid(3,4);
//set up the grid for the expenses.
//create the grid structure
for (int r=0;r<3;++r) {
for (int c=0;c<4;++c) {
expensesGrid.setWidget(r,c,new HTML("A"));
}
}
composite.add(expensesGrid,composite.CENTER);
initWidget(composite);
}
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posted by twitter @ 3:48 AM
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