I developed one swing application but each time you run application new window is opened.
I want that if one window is already opened other not allow to open.
I know that this is a subjective question...
Typemock is $799 per developer. Licences for 5 devs comes up to a pretty large sum. If someone here used Typemock and given that there are open source mocking frameworks, is it worth the money? Why?
Is it possible to write a function in an iphone app A that when you click on a button within that app A it will close app A and automaticall open up App B
I am coding in Visual Basic. I am using a checkbox control. Now depending on its checked property I need to set/unset a bit column in a SQL Server database. Here's the code:
Try
conSQL.Open()
Dim cmd As New SqlCommand("update Student set send_mail = " + _
sendemailCheckBox.Checked.ToString + " where student_id = '" _
+ sidnolabel.Text + "'", conSQL)
cmd.ExecuteNonQuery()
Finally
conSQL.Close()
End Try
The send_mail attribute is of bit datatype. This code is not working.
How do I go about it?
I have a project with 100's of usercontrols. When I load the project in VS2010 and try to open a designer, the toolbox spins and spins until they're all loaded.
Winforms has a "AutoToolboxPopulate" switch under Tools/Options/Winddows Forms Designer/General.
I cannot find a similar switch for the XAML designer. Does one exist?
I'm working on a class assignment that involves reading an XML document and inserting the contents into a database. Language choice is wide open - so I figure, why not consider all my options!
What languages are able and appropriate for the reading of XML?
Currently there is discussion as to what are the pros and cons of having a single sql connection architecture.
To elaborate what we are discussing is, at application creation open a sql connection and at application close or error closing the sql connection. And not creating another connection at all, but using just that one to talk with the DB.
We are wondering what the community thinks.
Is there a way to check and see if an Activity exists on your device? If I have a youtube video link I want to specify it open in the YouTube PlayerActivity. However, I don't want to crash if for some reason they don't have it.
Is there a way to check and see if the activity exists? I don't think I can catch the runtime exception since startActivity() doesn't throw it.
Hi,
is there a way to pass commands (from a shell) to an all ready running R-runtime/R-Gui, without copy&past. So far I only know how to call R via shell with the -f or -e option, but in both cases a new R-Runtime will process the R-Script or R-Command I passed to it. I rather would like to have an open R-Runtime waiting for commands passed to it (via what ever connection is possible).
regrads,
Tiny
I am trying to write some values that I extract from a page (via JS/JQuery) opened in a tab in Firefox, to another opened page in a different tab within Firefox. Is this possible? Basically, I am trying to write some values I extract to a Google document that I have open in a different tab. I can see the "document" value in the DOM for my Google Document is something like:
Doc?docid=0AQyS4r3XWCQ7ZGZ3dnE2OHNfMTNmcHE2OHAzMg&hl=en
Can I just write to that document?
Hi,
i have in my program few swf files and using mxmlc i compile the application into one swf file.
when i open the swf from the output directory(just dbl click) everything works fine.
But, when i copy the directory to another location in the hardisk the application stops responding
(i can see my swf main picture and its buttons in it.
But, when i click a button which just popup a message, it doesn't work!)
any help?
I have following statement in one of the oracle SP:
OPEN CUR_NUM FOR
SELECT RTRIM(LTRIM(num)) as num
FROM USER WHERE USER_ID = v_user_id;
When the above does not return anything the SP result just has no column name in it. But I'd like the cursor to still have num column with some default value like NOTHING when no data is found.
Is this doable ?
Hi.,
I have a web-page application already created, but when I open it in visual studio 2008, it says there that:
ASP.NET 2.0 has not been registered on the Web Server. You need to
manually configure you Web server for ASP.NET 2.0 in order for your
site to run correctly.
I'm using asp.net 2.0, IIS7 and running on vista home premium.
How to register ASP.NET 2.0 to my web server(IIS7)?
If not, why not always include sources file into "open source" JAR distributions ?
(thanks in advance if you have some official weblinks that explain your answers)
In summary, Jpicker is great; however, I have the small box button in a JQuery accordion, the window opens in the accordion and the issue is that the accordion is to small.
Is there a way to have the jpicker open up in the document window, NOT the accordion window?
Every time I modify the PATH environment variable,
I have to close and re-open the prompt,
is there a command to make my prompt refresh environment variables?
Is there a way to reconstruct the command line arguments passed to Java within a Java program, including the JVM options and classpath option?
I have a Java program that needs to restart the JVM and manipulate its bootclasspath (i.e. trying to override some system classes). I use the libc system method to invoke the new JVM.
I'm open for better approaches, but Java agents isn't an option.
lets say you run third party program on your computer whitch create a process named example.exe
how do i determinate if this process is running and how many windows does he open? How do i intercept network communication between this windows and server?
my goal is to create an app whitch will be monitoring network trafic between example.exe and its home server in order to analyze data and save to database, and finally simulate user interaction to get more relevant data
Hi All
Can someone tell me...
Would it be possible to open an external webpage in a modal window... and have that new page scroll to a certain point (e.g an anchor)?
Usually, when people click on a link, I have onclick bound to it. And then return false.
When people click with "control", they expect a new page to open up. Therefore, I want to ignore the onclick AND/OR detect it. How do I do this?
I am working in Joomla trying to build a skillsbank. I am wondering if there exists any open-source module on the net that supports this operation. Can anyone help me please