Answer Questions

• Shiva Manjunath j# form load

  I've got an application that scans for updates when it's started (loads). I've got some progressbar that advances as files are being scaned but the form doesnt display until after the scanning is done. How do I get the form to display right after being loaded Using VS2005 if it matters. thanks for the quick reply - got that to work but now have a different problem. I'm reading from files and I'm geting an error ...Show All

• Gino_D_Animal too many images = greater load time

  ok, ive got a good... 96 images on a form with scrollbars, as your scrolling left and right, it takes a while for the images to reload, is there a way to speed up the load just using the normal picture boxes. ss: http://www.precognitionstudios.com/image.jpg How are they being loaded/displayed ok... how do I do that thank you so ...Show All

• Kunwar.G doesnt show up in the dropdown list as a useable method (post for brian)

  Working on an unrelated program, but this kinda falls into a related topic. I have 2 forms in this example, form_main and form_abilities. When you hit a button, form_main is hidden, and a new instance of form_abilities is created/shown with form_main as the owner. form_main has a method like the following: public void ability_close(int a, int b, int c, int d, int e, int f) { //some irrelevent code here } when inside form_a ...Show All

• tabdalla Hide standard control's properties in designer

  Hi, I inherited Button control from Windows.Forms... but i would like to hide vertain standard properties so that it will not shown in designer... Is there anyway i can do that Thanks I guess you can't do that. You can't override public methods to be private or protected. Lett us know if you find a solution to this. Hi, I don't think i have enough expertise ...Show All

• GSchaefer Unable to load the J# Browser Control

  I've created an html page with ONLY the following code.... <OBJECT WIDTH="1024" HEIGHT="768" CLASSID="clsid:a399591c-0fd0-41f8-9d25-bd76f632415f" VJSCODEBASE="myfile.dll#_0" ID="Object1" > </OBJECT> where the dll file is named "myfile.dll" and the first class file is _0.jsl and each time I load the file into internet explorer the statusbar shows: "Unable t ...Show All

• eddy1421 MBS for J# Express 2005?

  The Visual J# Express Edition 2005 page indicates that there is a version of the AP Computer Science Marine Biology Simulation available for it, but the downloads page only provides one compatible with VS 2003.  I tried to unpack the MSI, but I wind up with a bunch of unorganized, misnamed files.  Is a new version of the APCS MBS coming out soon Hi, Thanks for downloading Visual J# Express Edition 20 ...Show All

• Tomster42 Serialization much slower in .NET 2.0

  I tested Java serialization/deserialization with both .Net 1.1 und 2.0 and recognized that 2.0 is much slower, especially on deserialization. Here are my results in seconds for 5 iterations: .Net 1.1: Serialize-Duration 0: 00:00:01.3920016 Deserialize-Duration 0: 00:00:01.6223328 Serialize-Duration 1: 00:00:01.1917136 Deserialize-Duration 1: 00:00:01.5722608 Serialize-Duration 2: 00:00:01.2217568 Deserialize-Duration 2: 00: ...Show All

• Lukasz Kalinowski 64 bit integer support

  Lets say you have a function which accepts a 64 bit unsigned int. In my case this function was written in C++/CLI as a part of a managed wrapper. I am having problems though. It seems the compiler does not do implicit casting for 64 bit values. Here are some examples (in all cases the input is a System.Int64 value): f1(1 ); // This does not work because it think's 1 is an int and therefore thinks I'm trying to reference a wrong function. f1(( ...Show All

• m_r 100% CPU usage !!

  hellow to all .. i am runing visual j++ 6.0 on my centrino 1.6 and 512RAM ... and i am amesd that the j++ take 100 CPU usage and i can't even use it the laptop is so slow and i can not function at all !! not just on my laptop , my friends tould me the same !  i am runing windows xp sp2 .. hellppp !!! no .. nothin . i restart my machine , i had tried 100things !! i think it is something to do with the windows xp sp2 ... i can't belive ...Show All

• Yun Tao Hai How to access Java Language Conversion Assistant

  I'm trying  use JLCA tool, but don't know how to access it from VS2005. I've look into the help, it says go to File->Open->Convert,  but when I go to File, I can't fine a Open menu, there is just Open Project, Open File menu available. Anyone have an idea on this Thanks. Lennie As you have mentioned in the Help, the JLCA tool can be accessed from File->Open->Convert… menu. You may wa ...Show All

• Dave Moran Where can you get vjsresgen?

  Hi; All of the links listed here and the ones in the msdn search are to a link that gives you page not found. However, you can get it at http://download.microsoft.com/download/3/2/E/32EC45AF-1A69-400A-817E-1E1EC1E7DA03/Whidbey/Application/Vjsresgen.zip.exe thanks - dave Also, it's not an .exe - it's a project and you have to build it. It builds fine but you do have that extra step. thanks - dave ...Show All

• jutsi converting vj++ com.ms.com.Variant class to vj# equivalent

  we have a sample code in out vj++ project which we are trying to convert to vj# as bleow, IHTMLElement ie=(IHTMLElement)actionElement.getPeer(); mshtml.IHTMLElement3 iet=(mshtml.IHTMLElement3)ie; boolean b1=iet.FireEvent("onchange",new Variant("onchange")); // the above  line gives compiler error DClickActionPerformer.java(115): Actual parameter for 'byref System.Object' must be assignable not sure how we can convert to vj# like what wil ...Show All

• C.R.B. ZipFile.close() not working as expected

  In my app I need to unzip a file and then delete that zip file. But the J# library doesn't seem to dispose of its handles properly on close. The code below will ALWAYS cause an access denied exception... I'm not even unzipping it, just creating a zip file, closing it, then trying to access that same zip file. ZipFile zf = new ZipFile( "../../InputZip/foo.zip" ); zf.close(); // Try to access the file... try { ...Show All

• Rey_S2006 java (J2EE 1.4) convert to J#

  Hi, I want to convert my application in java (J2EE 1.4) to J# with minimum changes. Where can I get the script Thank's Alexei (I have tryed JLCA 2.0, 3.0 and it gives me about 100,000 errors becouse it convert to C#. I don't have a time for working on errors. I read that Java can be converted to J# with minimum errors.) Hi, J# doesnt implement J2EE stack in itself. You would have to use JLCA to convert to .NET For the J2EE versi ...Show All

• Jamie Fristrom com.ms.wfc.html applications developed in VJ # is not loading in MSHTA.exe as HTA

  com.ms.wfc.html applications developed in VJ # is not loading in MSHTA.exe as HTA. we have a simple application as shown below, this one seems to work in the IE browser and not in HTA (mshta.exe) , this used to work before in MSHTA.exe when the project is in VJ++ 6.0 , please advise on how to run this in mshta. import com.ms.wfc.html.*; import com.ms.wfc.core.*; import com.ms.wfc.ui.*; public class Class1 extends DhDocument { DhTe ...Show All