I'm trying to create new GTK Notebook tabs that contain both a name (as a Label) and a close button (as a Button with an Image) with the following code:
Label headerLabel = new Label();
headerLabel.Text = "Header";
HBox headerBox = new HBox();
Button closeBtn = new Button();
Image closeImg = new Image(Stock.Close, IconSize.Menu);
closeBtn.Image…
I want to understand how to implement an announcement/info box system that displays
a box for the user with information.
The user can do nothing or close the box, but then it will never be seen again.
E.g. Facebook home page. Box asking for Translators.
if you leave it then its always there.
But if you close it, it never appears again.
Does this…
Hello, everyone!
Findbugs bugs me about a method which opens two Closeable instances, but I can't understand why.
Source
public static void sourceXmlToBeautifiedXml(File input, File output)
throws TransformerException, IOException, JAXBException {
FileReader fileReader = new FileReader(input);
FileWriter fileWriter = new…
i've defined 'using' keyword as following:
def using[A, B <: {def close(): Unit}] (closeable: B) (f: B => A): A =
try { f(closeable) } finally { closeable.close() }
i can use it like that:
using(new PrintWriter("sample.txt")){ out =>
out.println("hellow world!")
}
now i'm curious how to define 'using' keyword to take any…
I am trying to upload files using Java URL class and I have found a previous question on stack-overflow which explains very well about the details, so I try to follow it. And below is my code adopted from the sniplet given in the answer.
My problem is that if I don't make a call to one of connection.getResponseCode() or…
Hi all,
Am using thickbox for getting users information, but while entering when i click outside of the thickbox its getting closed now, i want to be non closeable thickbox when it clicked outside. how to make it as non closeable i tried with TB_setCloseOnOverlayClick(false); but it didn't work. can anyone help me in…
This question nags me for a while but I did not found complete answer to it yet (e.g. this one is for C# http://stackoverflow.com/questions/463029/initializing-disposable-resources-outside-or-inside-try-finally).
Consider two following Java code fragments:
Closeable in = new FileInputStream("data.txt");
try {
…
I want to build a user interface similar to the sketch below:
When the user fills out the form on the right and clicks the 'Plot!' button, a new closeable tab opens on the left with a chart.
I am new to RCP and have been following this tutorial. I am able to bring up tabs with charts triggered from a menu…
I am writing an Android app, finally (yay me) and for this app I need persistant, but user closeable, network sockets (yes, more than one). I decided to try my hand at writing my own version of an IRC Client.
My design issue however, is I'm not sure how to run the Socket connectivity itself. If I put the…
i need to display the annotations for some of my downloaded youtube videos. It's also important to make them closeable. Making them clickable would also be nice.
What i found out so far:
From what i understand there there is a vlc plugin/extension that could also render the annotations but i'm having a…
I have been strugging with this for a while, it would have been simple to do in WindowForms.
I am making a IRC Client, there will be a number of Tabs one for each channel connect to.
Each Tab needs to show a number of things, UserList, MessageHistory, Topic.
In WindowForms i would just have inherited from…
I am using tomcat 6 on windows. Here is the code I am testing.
import java.io.ByteArrayOutputStream;
import java.io.Closeable;
import java.io.StringReader;
import javax.script.Invocable;
import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;
/**
* Create and run THREAD_COUNT PHP…
In eclipse 3.4, here is the section of my plugin.xml:
<extension point="org.eclipse.ui.views">
<view
allowMultiple="true"
class="the.full.class.name"
icon="images/icon.gif"
id="VIEWNAME"
name="View Name">
</view>
</extension>
<extension…
As far as I can tell, this annoys the crap out of people that do notice and (at max) gives no real benefit to people who don't notice:
Why did Microsoft decide to make the "X" on Windows Mobile (or CE before that) not close, but only hide the application, and thus keep cluttering up…
Hi
How can i access the Instance of Boxy within its contents. I have a Link that loads a form in Boxy. Its displaying the boxy popup and its working fine. Now i want to access the instance of the boxy from form submit function. How can i do this. I have the code below.
…
If you didn't notice during JavaOne the Java Micro Edition took a major step forward in its consolidation with Java Standard Edition when JSR 360 was proposed to the JCP community. Over the last couple of years there has been a focus to move Java ME back in line with it's big…
Well, it looks like we’ve finally arrived at a place where at least all of the latest versions of main stream browsers support rounded corners and box shadows. The two CSS properties that make this possible are box-shadow and box-radius. Both of these CSS Properties now…
I've got this Error When I click listview to show full image size. how can i solve it?
Error
11-20 10:27:47.039: D/AndroidRuntime(5078): Shutting down VM
11-20 10:27:47.039: W/dalvikvm(5078): threadid=1: thread exiting with uncaught exception (group=0x40c061f8)
11-20…