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I get out of memory on large datasets with this. Works okay with a few rows, but with a lot it eventually crashes. I know why (I am populate drop down lists over again even though the data in the...

If you are on Wifi, you are probably behind a firewall. Just put the server on the dmz, that way everybody can access it.

I am writing a keygen to protect my software. I am using TripleDES right now and it results in something like this:

LUwk1JpAi9WDZh6s23uydw==

Kind of complicated for a user to type in for a...

I am trying to figure out a function to see if the current number exists in the sudoku block already. The full sudoku grid is represented by a 2d array of integers. Dont have much so far, still...

AFAIK environment.currentdirectory is not always going to be the application folder. You would want application.startuppath. What is the reason behind it not being wise to write to the app folder?

I am pulling data from xml with linq. Here is my code:


/// <summary>
/// Pulls all drinks from xml and sorts by name
/// </summary>
/// <param...

the data is pulled from an xml file using linq. I need bullet points on each line and each line that is too long for the screen needs to be indented. For example the first instruction: the string is...

A form has both a load event and an initialize event. So if you have to much in your load event, you can offload some of it to the initialize event.

Sure I'll write it. $100 to my paypal account. Everyone deserves to get paid for doing other peoples work.

Well are you talking about a web page or a windows forms app?

sure



textbox1.text = "somestring"

NM Works great. Dont know what the deal was. You have to imports system.linq. I removed the reference and readded it and then got all the methods.

I opened visual basic express and dont have those methods for a list either. Target 4.0.

I am using sharpdevelop and compiling to target .net framework 4.0. I am using msbuild 4.0.

I am trying to use this class, but have a few errors when compiling.



I think it is using linq so I imported linq and linq.expressions but am still getting those errors. I guess it would help...

I have a treeview on my form.

I have the node label and the the sub node count next to it like this:



I want the parenthesis and the number in it to be blue, but the node name to be black...

Maybe instead of program, you mean library or component. Like the Krypton Toolkit or the QIOS Devsuite.

Did you try using .tostring or the cstr function? Not sure if that will work or not but just thought i'd ask.

The Aforge Framework is free and can help you immensely in the facial recognition part.

I don't understand why a c# developer would get paid more than a vb .net developer. Doesn't make sense. Both languages are just as powerful as the other and they both get compiled down to the same...

Basically you add the webbrowser control to your form, call the navigate() method to go to a website. On the page complete event, you can access the pages data through the dom (document object...

regex is easier and cleaner. I'd use that one.

You can use the web browser control to do what you want. Might make things more easy to understand.

Not sure why you would use a text file as a database. If you did, it seems to me that you would just read it in with a streamreader and then parse it with regex or write to it with a streamwriter....

I am thinking of doing something like this, but instead of going with the vanilla browser control, to using embedded firefox with xulrunner. I will post some stuff on it in the future.

This is true. I know of countless times that I have ran into a problem and google found the answer for it quicker than I would have got a response here.

Can I create a control with a shared access modifier in the xaml or only dynamically in the code-behind? Cant find anything on Google.

the name, bday, sex and username doesnt get put into the database.

Just trying to insert some extra data in the createuserwizard:



Protected Sub CreateUserWizard1_CreatedUser(ByVal sender As Object, ByVal e As EventArgs) Handles crwCreateMe.CreatedUser
...

I store images in mysql as a longblob. The image control only takes an imageurl, so I have to have an ashx page serve up the images and then the image control uses that page as the imageurl. It...

I have my laptop and my desktop sitting right next to each other. I hate having to switch between the two. I would like to see my laptop in a window on my desktop. Problem is my desktop is on a...

I am working on some social network stuff. I need to store all a registered users friends in mysql. I dont want a seperate table for each person, how would I structure it? Do I just need a longtext...

I wrote a network discovery tools that queries snmp devices on a network with a given ip range. How do I find out what devices is connected to what devices. So that I can complete drawing the network...

I have a project that I have been working on for about a year. I open it up now and it will not run. I am using sharpdevelop. It is erroring on this line of code:



Protected Overrides Sub...

I am writing a network diagramming application with SNMP autodiscovery. I can query SNMP devices but I need to be able to differentiate between laptops, servers, and workstations. The only response I...

why use the webbrowser control at all, why not use the webclient classes?

i want to draw on the cell using that pen dash style if possible. If not ill go another way.Ya know I think ill just approximate the dash style using text characters.

Is there a way to store a graphics pen dashstyle in a listview sub item cell?

what a pain in the butt. Had to change the script manager to :



<asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server">
<Services>
<asp:ServiceReference...

I started using ie as my default browser instead of firefox and the following error showed up:



Line: 2
Error: AjaxControlToolkit requires ASP.NET Ajax 4.0 scripts. Ensure the correct version...