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What is the legality of developing and releasing an open-source ISO Standard implementation?

For example if I wanted to develop an open-source library for ISO 8601 or any other ISO standard?

PropertyDescriptorCollection properties =
TypeDescriptor.GetProperties(typeof(T));
DataTable table = new DataTable();
foreach (PropertyDescriptor prop in...

I am working on a datagridview that will update with object information.

What I noticed is that you can use a List as a datasource. I basically have a list of objects that periodically check...

I am trying to use a typed data set so I can refer to the column names with out referring to the index value or a string match of the column name.

Here is how I have my test code setup. I create...

The second I posted it I thought of a solution. I don't need to worry about creating a data table, I can go straight to the data grid for what I am doing which resolves my issue.

I am writing a portion of my program that reads in a CSV file, then a seperate of values occur, and this data is added to a row of a data table. The problem is when I assign my data table to a data...

I am looking into writing a program as a service using C#. In the past I did some research and found there are some limitations to writing a windows service using the Express version of visual...

I am trying to figure out how the MySqlDataAdapter/ SqlDataAdapterwith a connection object. I switched over from Sql to MySQL but both objects behave the same.

For example in the following code I...

I am doing some validation on a form and I am checking for empty strings or empty lists.

Is this a proper way to check for an empty string in a text box?



if(Textbox.Text == String.Empty)
...

Where is the log file located?

Are you loading the log into a local instance of IE, FF, Chrome?

Is it possible the long processing time is the transfer of the file?

Can you post the full...

Removed the file association on my system and it throws back an exception that my debugger caught.

Now on the other system I don't have any form of debugger so it might have hit the exception and...

Running it by itself it would say the program has crashed and would request I send a report to Microsoft, it wasn't a thrown exception or a "this program has stopped responding". When I attached it...

I have a particular file that I am trying to open from my .NET application. The file may or may not be associated with a program by default. For the most part users will open the file in notepad.
...

this.timer1.Tick += new EventHandler(timer1_Tick);


I would check this first. Either remove the event handler later in the code like so...



this.timer1.Tick -= new EventHandler(timer1_Tick);

I have a monitoring program that does that. It uses a flat text file to save some temp data to. It will read this temp file before it starts processing again.

The only problem is that if the...

For beginners Visual Studio Express is not bad. As you start to move further into the language and start developing more advanced programs it can be a pain.

One example is multi-threaded programs....

Are you trying to send multiple items over to a string? Like if you select more then one item in the listbox because that can lead you to a null reference.

I think you need to provide more...

I believe he/she wants the selected item from the list box.

In that case you need to do the following...



textBox1.Text = listBox1.SelectedItem.ToString();
string s =...

I think you're missing the brackets {} for the method:



private void mnuQuit_Click(object sender, EventArgs e)
{
if(MessageBox.Show("Really Quit?", "Exit",...

What is the exact error you are receiving? I just pasted the body code into a button and it seemed to work just fine.

Well I feel silly. I see whats happening now. First time I am really working with events.

Cool yes. Still odd why it would perform the behavior in the first place.

I even created a simple form project and added the following code for a button and same results.



private...

Unhooking the handler fixed the issue.

Now when I did a break on the method to see what the sender object contained each call is exactly identical except the only change is:
...

The jProcess is used specifically to start the java program. The static "Process.Start" is used to load the text file, I figured they would run independently.

Are you talking about having for...

I am currently working with the .NET Process Class and there is an event handler for when a process you execute from C# closes will fire off of an event.

Now my process is that my program will...