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Type: Posts; User: ngreenwood6

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  1. Thread: c or c++

    by ngreenwood6
    Replies
    4
    Views
    845

    Re: c or c++

    Thanks for the reply. I had done some more research after I had posted this and came to the same conclusion that you had pretty much posted. That it is an object oriented language versus procedural....
  2. Thread: c or c++

    by ngreenwood6
    Replies
    4
    Views
    845

    c or c++

    I have a few questions that I was hoping someone more familiar could clear up for me. I am interested in learning c/c++ but am a little confused. When people refer to c are they referring to...
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    connect to database

    ok so I am a bit confused and looking for some clarification. Basically what i am trying to do is build a silverlight application that will use a wcf service to get data from. So for example in my...
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    VS 2008 web hosting

    I am just getting into building an asp.net web site. I also want to build a wcf web service. I was wondering if I can just host it in IIS or if there is something that I need to install in order to...
  5. Replies
    2
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    3,183

    Re: Can't Compile Anything

    What version of visual studio are you using (2008, 2010)?
    Are you using professional or express?
    Is it doing it if you just create a new project and then run it without putting any code in?
    ...
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    5,405

    upload file

    I am trying to create a silverlight upload form for my site. I know how to post data using httpwebrequest but I cant figure out how to get a file through. I have tried to find a good example but have...
  7. Thread: conversion

    by ngreenwood6
    Replies
    20
    Views
    1,443

    3.0/LINQ Re: conversion

    I still do read the documentation, I wasnt trying to use that as an excuse(sorry if it sounded like that). I take little bits from it and learn from it but the confusing parts are usually that part...
  8. Thread: conversion

    by ngreenwood6
    Replies
    20
    Views
    1,443

    3.0/LINQ Re: conversion

    I am using silverlight 3. To be honest when it comes to Microsoft documentation I understand a little bit if it but most is confusing.
  9. Replies
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    467

    3.0/LINQ Re: Help with linq

    That works awesome. It definitely simplifies my code alot. Thanks for the help.
  10. Replies
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    467

    3.0/LINQ Help with linq

    Sorry its been a long day and I am having a brain fart :) Any ways I was wondering if anyone could take a look at this and tell me if there is an easier way to do this:



    XDocument xmlProducts...
  11. Thread: conversion

    by ngreenwood6
    Replies
    20
    Views
    1,443

    3.0/LINQ Re: conversion

    So by that I am assuming that you cannot use GetString() in silverlight?
  12. Thread: conversion

    by ngreenwood6
    Replies
    20
    Views
    1,443

    3.0/LINQ Re: conversion

    I am using silverlight. Would that make a difference? Yeah sorry I accidently added that extra ")" when I posted the code.
  13. Thread: conversion

    by ngreenwood6
    Replies
    20
    Views
    1,443

    3.0/LINQ Re: conversion

    Here is my code:



    byte[] b = null;
    b = new byte[Convert.ToInt32(rsp.GetResponseStream().Length - 1) + 1];

    rsp.GetResponseStream().Read(b, 0, b.GetLength(0));...
  14. Thread: conversion

    by ngreenwood6
    Replies
    20
    Views
    1,443

    3.0/LINQ Re: conversion

    I tried that but when I do that it says:
  15. Replies
    3
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    613

    VS 2008 Re: reading xml

    ok I figured out how to do that but now I have a different question. I can read the xml document into an XmlReader. From there I am having an issue trying to read the data in the form that I want. I...
  16. Replies
    3
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    613

    VS 2008 reading xml

    I have created a string that holds the xml information that I need. I want to go through the xml in that string to go through each of the elements. I know how to do this if it is in a file like...
  17. Thread: conversion

    by ngreenwood6
    Replies
    20
    Views
    1,443

    3.0/LINQ Re: conversion

    Thanks that worked perfectly
  18. Replies
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    1,742

    Re: Problems with explorer on startup?

    You can try malwarebytes. It is a free program that will check to see if there is any malware on your computer. There is a free edition (google it). Also you can check your startup items to see if...
  19. Thread: conversion

    by ngreenwood6
    Replies
    20
    Views
    1,443

    3.0/LINQ conversion

    Please help me convert this line to c#:



    Dim s As String = System.Text.Encoding.GetEncoding("utf-8").GetChars(b)


    It is written in vb. I used 2 vb to c# converters and got this:
  20. Replies
    12
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    11,688

    Re: silverlight and database

    Cool that works good on that website. However, I tried it on another website and nothing showed up in the textbox. Does that only read xml documents? How does this method work? Is it posting data to...
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    11,688

    Re: silverlight and database

    How do you do that? I havent really messed much with debugging. Also how would I write the response to the textbox.
  22. Replies
    12
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    11,688

    Re: silverlight and database

    Ok so now I rebooted my computer, turned of wamp(whoops) and tried connecting running it and it shows up in my browser(firefox). Then when I click the button it says transferring data from...
  23. Replies
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    11,688

    Re: silverlight and database

    I just tried the code that you gave me and I got this:



    It looks like it is cutting of the rest of the error. Any ideas? I added a reference to System.Net and did an Imports System.Net as well....
  24. Replies
    12
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    11,688

    Re: silverlight and database

    I have tried to use httpwebrequest with silverlight but when I put in this line:



    byte[] buffer = Encoding.ASCII.GetBytes("username=test");


    it is giving me this error:
  25. Replies
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    8,786

    Re: Silverlight External Image

    This is a quote from the silverlight forums:



    If you are running a website on the server I would suggest just putting the file somewhere you can access it from the server and then point it to...
  26. Replies
    6
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    8,786

    Re: Silverlight External Image

    oh yeah i forgot about it loading it as a reference lol (long day). Have you tried connecting to is using the ip address? if you dont know it you can ping the machine.
  27. Replies
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    482

    VS 2008 Re: Httpwebrequest

    I would be ok with even an easy way to parse the data that is returned to me from the webpage.
  28. Replies
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    8,786

    Re: Silverlight External Image

    Just a question but did you try adding it through the image popup box for an image control. What I mean by that is did you try and get it to show up by adding an image control then click the ......
  29. VS 2008 Re: Make VB program remember destination

    If you go to your solution and right click it you will see a properties. In there you will see a settings tab on the left. In there you can specify settings for your application(strings, ints, etc.)....
  30. Replies
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    482

    VS 2008 Httpwebrequest

    I have create a simple html page:




    <html>
    <body>
    <table>
    <tr>
    <td>Image goes here</td>
  31. Replies
    4
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    2,215

    Re: Statusbar text not showing up

    I was actually talking about the code where u were updating the label. But you can try calling label.Update() after you set it's text property. Of course you would replace label with ur labels...
  32. Replies
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    2,215

    Re: Statusbar text not showing up

    Can you provide your current code to show the text to the label?
  33. Replies
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    1,272

    VS 2008 Re: Making custom ProgressBar?

    I agree with jmcilhinney on that one. I recently got into wpf myself and find it really amazing with what you can do with it. If you are looking into creating fancy ui's go with wpf. However, as...
  34. Replies
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    1,272

    VS 2008 Re: Making custom ProgressBar?

    You can create custom control libraries. If you go to create a new project you will see the custom control library as an option. Then you can modify an existing control or you can add your own.
  35. VS 2008 Re: Using SharpZipLib to add file to existing archive

    Have you actually been to sharpziplib and downloaded it and tried to add files through it?
  36. Replies
    3
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    672

    VS 2008 Re: Making custom buttons?

    There is an image property for buttons. All you have to do is add the image to your project as a resource and then you should be able to select it from the properties window under the image property.
  37. Replies
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    Re: Locating a file using code

    I think that you are looking for is:


    dim file As New IO.FileInfo(Directory.GetCurrentDirectory() + "\\bin\\debug\\sales.dat")


    Directory.GetCurrentDirectory() gets the directory that the...
  38. Replies
    3
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    672

    VS 2008 Re: Making custom buttons?

    You can create custom controls. What would you like to do to the button?
  39. Replies
    12
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    11,688

    silverlight and database

    Basically I am hosting my website on a linux server. My website is running in php using a mysql database. I have been playing around with silverlight because I have good knowledge in c# and would...
  40. Replies
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    7,896

    Re: Wpf Databinding

    Also can you give me a good tutorial or explanation of what a datacontext is? I know what databinding is (just learning how I can use it) but I just cant find any info on what a datacontext actually...
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