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all groups > vj# > april 2005

supports for com.ms.wfc.html
Posted by Mariano at 4/28/2005 10:32:09 AM
According to Microsoft in: http://msdn.microsoft.com/library/en-us/dv_vjsharp/html/vjgrfupgradingcomponentsthatusecommswfchtmlpackage.asp Visual J# fully supports the com.ms.wfc.html package. However, the parameters of the <OBJECT> tag have been changed to enable classes to be loaded fro...more >>


WebControls objects
Posted by GH at 4/21/2005 12:21:02 PM
I'm pretty new to .net and I'm hoping someone can help me. I have an asp page that contains many webcontrols objects, for example WebControls.TextBox Is there a way for me to get a "collection" of webcontrols object that are contained on a page? I'd like to be able to loop thru the collecti...more >>

setTime
Posted by j at 4/19/2005 2:08:34 PM
Is there still an issue with the setTime() function in J#? Anytime I use it the Modified Time of the file included in the Zip file is set to 1/1/1980. I know this issue was reported to the development team back in 2002 [see link below]. Please tell me 2+ years haven't gone by and Microsoft still...more >>

passing by reference in j# for Whidbey
Posted by Sushovan at 4/18/2005 11:09:01 PM
I recently watched the MSDN TV show by Pratap Lakshman about the new features in Visual J# for Whidbey. I saw that parameters could now be optionally passed by reference, however, in order that a function accepts variables by reference, the attribute tag must be applied while declaring the ...more >>

running external Dos commands or programs
Posted by Dubh at 4/18/2005 2:39:11 PM
I have come up with a problem which I can't seem to be able to resolve. I want to be able to map a drive but haven't been able to get the java.lang.runtime to do this for me. To check where the problem might lie, I called the notepad program instead. Now when I check the Processes under Task ...more >>

printf in J#?
Posted by Sam Evans at 4/18/2005 10:54:05 AM
I'm sure this has been asked before, but I searched groups.google.com and didn't find any answers. I was wondering if anyone has created a class that mimics the printf() function found in many other languages, for J#? Thanks....more >>

J# Class Library
Posted by Roger Garrett at 4/18/2005 3:53:14 AM
Suppose that I write a J# class library. When that gets compiled it produces a .DLL file. Is that .DLL file a standard, regular type of .DLL? In particular, can I reference that .DLL file from a C++ program? And most importantly, when that C++ program runs on a computer, and invokes methods ...more >>

ControlCollection class
Posted by Roger Garrett at 4/15/2005 10:21:04 AM
I can't seem to access the methods of the ControlCollection class. I have a TabPage object: myTabPage; I get the collection of controls for myTabPage by doing: System.Windows.Forms.Control.ControlCollection collection = myTabPage.get_Controls(); I then want to determine how...more >>



TypeInitializeException
Posted by Roger Garrett at 4/15/2005 9:09:01 AM
I've written a J# program that runs just fine on my computer (where my Visual Studio .NET IDE resides). I try to run the program on another computer (it has Windows 2000) and I get a dialog that says it has encountered an unhandled exception. Clicking Cancel on that dialog causes a DOS windo...more >>

J# to true executable ?
Posted by Roger Garrett at 4/15/2005 8:45:07 AM
Is there any tool available which will translate a J# program into a true executable program (so that users of the program do not also have to download the related J# and .NET redistributable packages)? Is there any such tool for true JAVA, i.e. translating a JAVA program into a true execu...more >>

J# Redistributable
Posted by Roger Garrett at 4/15/2005 8:25:04 AM
Have I made a horrendous mistake? I've been writing a program in J#, since it looked like a really great language, made development nice and easy, and had features particularly suited to my application. This program is intended to be given away free, potentially to millions of users. But...more >>

Arrow keys
Posted by Uday Kanetkar at 4/14/2005 11:12:04 PM
We have developed a game by using keys to move a button in the form area. We are using the keypress event for move the button. We would like to use arrow keys to move the button. Instead when we use arrow keys the focus is changed. How can I fix that?...more >>

Freezing problem
Posted by Cpierswim at 4/14/2005 1:29:00 PM
Another problem with my SQL Program. I fixed the problem before where it was taking hours to do all my INSERT commands. (I was accidentially creating a new connection for every command, still wish I could do a BATCH INSERT though) Anyway, now my program freezes up at completely random point...more >>

javax.sound
Posted by G Gao via DotNetMonster.com at 4/14/2005 12:00:00 AM
Hi, I tried to convert applet to J# Browser controls using vjc.exe and jbimp.exe, and got message similar to class not found: javax.sound.Sampled.XXXXXXX It looks like .NET does not have these functions. How can I resolve this problem? -- Message posted via http://www.dotnetmonster....more >>

printing of J# Browser Controls
Posted by Alexey Tarasevich at 4/13/2005 7:12:30 PM
Hello, What should be done to make JBC printable? That is when we open html page with J# Browser Control in Internet Explorer select menu "File\Print Preview..." content of the JBC is not visible. When we print the page content of the JBC is not visible either. At the same time when Windows...more >>

JAVA IDE like Visual Studio .NET
Posted by Freddie at 4/11/2005 4:14:01 PM
I have to work on a project embracing Java 2 and Java 3D, but want to use the Visual Studio .NET environment, since Intellisense and all of the other goodies have spoiled me in my coding for C# applications. Since VJ# only supports Java 1.1.4, I won't be able to code the latest functions and ...more >>

Java Serialization is REALLY SLOW in J#
Posted by UlfW at 4/11/2005 5:48:03 AM
I am migrating a rather large application from J++ to J#. It has a multi-tiered architecture and depends heavily on Java serialization for moving data beetween server and clients. However, the Java serialization, using java.io.ObjectOutputStream and java.io.ObjectInputStream is about 5 times...more >>

Sockets and threads in J#
Posted by Roger Garrett at 4/10/2005 11:05:07 AM
I have a couple of questions about sockets and threads in J#, Any feedback is quite welcome. I create a server socket: ServerSocket serverSocket = new ServerSocket(m_nPortNumberServerSocket); and then wait for incoming data with: Socket ClientIncoming = ServerSocket.accept(); O...more >>

Autocorrect in VJ# 2005
Posted by Hrvoje Vrbanc at 4/10/2005 12:00:00 AM
Hi all! Does the Beta versions with VJ# 2005 (Express especially) contain AutoCorrect? Thank you, Hrvoje ...more >>

Getting started: eval question...
Posted by craig.kelly at 4/9/2005 11:51:12 AM
I'm just getting my feet wet with J# express. I'm trying to call the eval function in a form but I get a 'cannot find method' error. What am I missing? ...more >>

BufferedReader.readLine() returns null
Posted by asilter at 4/7/2005 5:01:07 AM
i've added a watch to reader.readline() and alinanMesaj name. i am debugging my codes with stepinto option. after below line; reader=new BufferedReader(new InputStreamReader(client.getInputStream())); i see the the value of reader.readLine() watch correctly. below line is the line right after ...more >>

Sending Message On A Network
Posted by asilter at 4/5/2005 6:25:01 AM
Application.Run(..) code executed, the windows form was shown on the screen, but after this, codes below this expression does not execute(for example server= new ServerSocket(15)). The interesting one is; when i close the windows form compiler goes to this line. Why do i need to close th...more >>

Database INSERT Command
Posted by Cpierswim at 4/1/2005 11:41:08 AM
I'm writing a program that needs to use a database and I'm inserting a lot of information into a database all at once. My program creates about 7,000 INSERT commands that need to be preformed all at once. It's taking about 2 and a half hours to complete all of these INSERT commands. Is this...more >>


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