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Rob S
Rob S
Last Activity: Jun 29 '11, 03:18 AM
Joined: Jan 5 '11
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  • Rob S
    replied to Windows azure issues
    in ASP .NET
    I tried using IIS instead of Cassini but it didnt seem to work and gave me the same error msg. ALso im curious as to how the site would run in IIS on my local machine without the cloud emulator support.
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    • Rob S
      started a topic Calling Javascript mid processing from CodeBehind
      in Javascript

      Calling Javascript mid processing from CodeBehind

      I need to be able to do the following:
      1. Perform some operations in a Button click event
      2. Based on the results of a database query popup a javascript confirm box
      3. If the user clicks OK then continue to submit the page
      4. If the user clicks "Cancel" then DO NOT submit the page and in fact return to the original page.

      Displaying a confirm box before the form submission process has begun is easy but it seems to be problematic when...
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      • Rob S
        replied to NeatUpload - Control Event Handler won't fire
        in ASP .NET
        Have you tried adding the handler in Page_Init?
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        • Rob S
          started a topic Windows azure issues
          in ASP .NET

          Windows azure issues

          Hi,
          I am running Windows
          1. 7 Home premium
          2. IIS 7
          3. VS 2010
          4. Azure SDK 1.4


          I am trying to run the default project without adding or changing any code.
          Here is what i see when I "Start without debugging"
          [imgnothumb]http://bytes.com/attachments/attachment/5232d1308888577/swd.jpg[/imgnothumb]
          When I do the usual F5 and "Start Debugging", this is what I see
          [imgnothumb]http://bytes.com/attachments/attachment/5233d1308888654/sd.png[/imgnothumb]...
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          Last edited by Niheel; Jun 30 '11, 04:20 AM.
          • Rob S
            replied to I have a datagridview with a template field. How can i make that field as ReadOnly ?
            in ASP .NET
            If your TemplateField cantains an EditTemplate inside it then your field will be editable. If you remove the EditTemplate the field is not editable anymore. So when a user clicks on the "Edit" button (assuming that there is an edit button) he will not be able to alter the contents of the field. HTH
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            • Rob S
              replied to Dynamically Created Gridview with Button in footer template
              in ASP .NET
              Have you found an answer to this problem yet?
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              • Rob S
                started a topic How to transfer more than 10TB of data quickly?
                in Networking

                How to transfer more than 10TB of data quickly?

                Hi,
                Please suggest ways to transfer huge amounts of data quickly form a client site to a processing center. I have a project that involves running several TBytes of data through a parallel processing system that I created. I was thinking about mailing the client several USB Portable HDD's but if someone has a better suggestion please let me know.

                Also is there a way to combine several HDD's through a software/hardware interface...
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                • Rob S
                  started a topic GPU Programming resources anyone?
                  in Visual Basic .NET

                  GPU Programming resources anyone?

                  Hi,
                  Just curious if anyone knows of some good resources for GPU programming in .Net. Specifically VB.Net. Please respond if you do. Thanks.
                  Rob S
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                  • Rob S
                    started a topic 3D Graphics in vb.net
                    in Visual Basic .NET

                    3D Graphics in vb.net

                    HI,
                    I have looked pretty extensively on the web and have NOT found any good tutorials or samples on 3d graphics using VB.Net. I did download the XNA game studio but I cant seem to get any of the samples to work. Maybe i'm just overlooking something blatantly obvious. If someone could shed some light on this topic it would be highly appreciated.
                    Thanks.
                    Rob S
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                    • Rob S
                      replied to how to use 2 computers in a network for processing...?
                      in .NET
                      yeah i noticed that after i had finished typing the whole thing out. haha.
                      Take it easy.
                      Rob
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                      • Rob S
                        replied to how to use 2 computers in a network for processing...?
                        in .NET
                        MPI using .net on a simulated cluster

                        Hi,
                        I had the exact same question a few months ago. I have 3 XP machines that are on my home network and I really wanted them to all work together as a standard cluster would.
                        There is no real built in "cluster" support for XP. The only way to do it is hack around the problem.
                        Here is how i approached it.

                        1 Im not a networking wiz but you need to make...
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                        • Rob S
                          started a topic How to read and write to files larger than 150mb with MPI?
                          in Visual Basic .NET

                          How to read and write to files larger than 150mb with MPI?

                          Hi,
                          I am working on an MPI project using vb.net. If there is anyone in here that has experience using MPI.NET which is distributed by Indiana.edu please get back to me. I am having several unexplainable issues with this SDK and someone with experience migh have some tips that I could use.
                          I am particularly having issues working with large data files. The program that I am working on works fine with files upto 150MB but starts to fail...
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                          Last edited by Niheel; Jan 6 '11, 03:43 AM. Reason: undeleted your question and changed the title. Next time please take time to ask your question properly.
                          • Rob S
                            replied to Trying to find substring efficiently.
                            in Visual Basic .NET
                            Hey Rabbit,
                            Thanks a lot for your quick response. I made the changes you suggested and it works fine now. As you noticedthe search is case sensetive and will only return an exact hit which is what i was looking for anyways. I might modify the algorithm at some point to work with regular expressions as well.
                            By the way, have you ever worked with MPI or any kind of distributed applications?
                            Take care.
                            Rob
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                            • Rob S
                              started a topic Trying to find substring efficiently.
                              in Visual Basic .NET

                              Trying to find substring efficiently.

                              Hi,
                              I am not sure where I am going wrong with this code.
                              It seems to work fine for a small text file but when I use files larger than 100MB it does not give me an accurate count.
                              The program is pretty simple. It should return the number of occurences of a substring from within a text file. I look for a match to the first character of the substring and if found then my code should test to see if the whole substring exists. ...
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