mike an's Q&A profile

• Visual J# J++ question

  hi there, im pretty new to java technologies, im making a web applet and i would simply like to disable and hide a Jpanel when say Jbutton1 is pressed Hi, In J++ there is no Swing Support.So You can't use Swing controls such as JPanel,JButton etc.You can use Awt Controls in j++.The Following process is used to make web applets(JBrowsercontrol) in J# 2.0 as well J#1.1 jbc.jsl import javax.swing.*; impo ...Show All

• SQL Server export to PDF showing solid black images

  I have a report with multiple tables.  The last column in each of the table is hidden based on a formula.  Using Visual Studio, I export to .pdf, no problem, all looks good.  When I do this via the Report Manager web interface it looks fine until I export it to .pdf, then...anytime that column is hidden, an additional column seems to appear that is solid back.  This 'additional' solid black column actually appears to the r ...Show All

• Visual Studio Express Editions Export crystal report v8.5 using VB 2005

  Hi, I'm trying to open a crystal report v8.5 using VB 2005.But, I didn't kenow how can I start with this issue I try what I did before with VB6 but It didn't work,Can you help in this issue BR, M.hegazy Hi, Can you give us more details of the error, so that we can help you out better. Thank you, Bhanu. ...Show All

• Visual Basic Question on ClickOnce

  I have finished designing my first VB app (VB2005) and I am going to deploy it to a network share using ClickOnce. I have read the documentation and several of the posts on it but I am still a little nervous have some questions. First, do I have to have a certificate or a key file in order to do updates My security person believes it isn't necessary since it is on our local network. Second, once I deploy with ClickOnce, if I find serious ...Show All

• .NET Development New request is not allowed to start because it should come with valid transaction descriptor.

  I have a C# windows service that uses MSMQ, DTC Transactions, SQL server 2005 and Notification services. I am doing the following in the service: OnStart Create the queue set the Peek Complete event call Begin Peek PeekComplete WaitHandle[] waitHandle = new WaitHandle[] { new AutoResetEvent(false) }; ThreadPool.QueueUserWorkItem(ProcessMessage, waitHandle[0]) Call End Peek WaitHandle.WaiteAll(waitHandle) queue.BeginPeek ...Show All

• Visual Basic Add New Data Source for My SQL doesn't work

  I have tried also installing and using the ODBC driver version 3.51 and the My SQL driver 3.1.8.  None of these work. What do I have to do to add a new MY SQL data source Michael I was told by two different Microsoft employees that Visual Studio 2005 Express Edition was the right version of Visual Studio 2005 for me to use for all of my needs including access to ODBC and MySQL data. They emailed me a link with a comparison of a ...Show All

• .NET Development Posting Data to Internet Explorer using SHDocVw dll

  I have a scenario where I have to open a new instance of IE and navigate to a URL which requires some header information to be posted to it. I am using SHDocVw to do this, Following is the code I use. Whenever I call the navigate method, new instance of IE is opened and I could see the URL in the Address Location but the page is not displayed which I assume is due to the fact the header information is not posted properly. The same code works fi ...Show All

• Visual Studio Windows Setup & Install Custom Action Help

       I have to install my .Net pocket PC application in PocketPC. I have built Setup Project to deploy the application. Since I have to deploy to PocketPC, I had to add custom action during install. That custom action was developed using C# dll. So there is dependancy of .Net. So when my user tries to deploy my PocketPC application, their desktop is downloading .Net 2.0 and installing before continuing to deploy my CompactFra ...Show All

• Windows Forms Change Font Color While Typing

  How do I change the font color on a rich textbox while I'm typing If you handle the TextChanged event, you can parse the text whenever you type something. -Ari ...Show All

• .NET Development SqlCommand TimeOut, not same question as before :)

  By some misteryous force my SqlCOmmand Throw Timeout Exception in one place (in try catch words, down in text) .. some body have idea why sqlClient throw this exception and how to fix it :( Table PLAYERS { 3 ID bigint 8 0 <- Key Field 0 PLAYER_ID bigint 8 0 <- Indexed 0 SCORES smallint 2 0 0 ISSLEEPING bit 1 0 0 ISPLAYING bit 1 0 0 TIME datetime 8 1 <- Indexed,Allow NULL 0 LANG varchar 5 0 0 LIFE smallint 2 0 0 NICKNAME varchar 20 0 &l ...Show All

• Visual C# blocked zip files using zipsharp library

  I had a program created in C#.net that zips a folder up for me automatically. We used the zipsharp library and it seems to work great execpt when you try to open it using windows to extract the files from the zip. If you try to extract the files you get a message saying "windows has blocked access to these files to protect your computer" and it tells you you can fix this by right clicking the zip file and go to properties and check the "un ...Show All

• Smart Device Development How to assign the *.cpl file to specified Control Panel Group?

  Hi every one In the PPC, there are personal, system, and connections groups in the control panel. I finish the new system information cpl file, then copy the file to the "Window" folder, it appears in the system group and work correctly. But I don't know how to change the cpl file to other group like connections or personal!!! There are anyone could help me Applepie Hi, You need to respo ...Show All

• Visual C# Direct X

  How to translate files created in 3ds max in a format X I have found that there are problems using the panda exporter with version 7 of 3ds max. BTW: We have a list of exporters on www.ircomm.net that might help, but most of them you will have to pay for. Mykre www.ircomm.net - Managed DirectX Game Programming ...Show All

• Windows Forms About combox databound

  Have a field such as "ProdoctID",i want to use a combox,user can select the "ProductName" in the combox to set the "ProductID" field. The database have a table named "Product" witch contain "ProductID,ProductName".               this.ClassComboBox.DataBindings.Add(new System.Windows.Forms.Binding("Text", this.StudentBindingSource, "Class", true)) ...Show All

• Visual Studio Express Editions remove text box carriage returns, vbexpress

  Hi, Anyone have a bulletproof way of removing vbcrlf or line feeds or carriage returns Using vbexpress to organize website info into a txt file. I am trying to remove line feeds created by a multi line text box, I need the text all on one row in the txt file I am creating. The code commented out; 'str.Replace(System.Environment.NewLine, " ") was the last variation I tried, all the rest of the code is working. ++++++++++++++++++++++ ...Show All