C#

Hi,

I was struggling with the same problem today.
In the first column of my TableLayoutPanel, I'm showing a checkbox.
When the user is checking it, a new row needs to be created.
When the user is unchecking it, the row containing the checkbox should be
removed.

Logically to remove a row in the TableLayoutPanel, I would think to do
something like this:
tableLayoutPanel.RowStyles.RemoveAt(index);

But I found out this is not enough.
You need to clear the controls for that given row as well!
tableLayoutPanel.Controls.RemoveAt(...);
tableLayoutPanel.Controls.RemoveAt(...);

Once the controls in the Controls-collection are gone, the Event that
redraws your tableLayoutPanel doesn't draw them again.

Hopes this is working for you as well...

public object moo<br />
        {<br />
__get { return moo; }<br />
__set { moo = value; }<br />
}

DirectoryInfo di = new DirectoryInfo("foo");
di.Attributes = FileAttributes.Hidden;

public object moo<br />
        {<br />
__get { return moo; }<br />
__set { moo = value; }<br />
}

static void Main(string[] args)
{
    RunRandomly(12);
}

static void RunRandomly(int amount)
{
    ArrayList alreadyused = new ArrayList();
    Random rnd = new Random();
    while (amount > 0)
    {
        int rndint = Convert.ToInt32(rnd.Next(12));
        if (!alreadyused.Contains(rndint))
        {
            Run(rndint);
            amount--;
            alreadyused.Add(rndint);
        }
    }
}
static void Run(int number)
{
    // do whatever you need to do, number will be a random number between 0 and 11
    Console.WriteLine(number);
}

public object moo<br />
        {<br />
__get { return moo; }<br />
__set { moo = value; }<br />
}

joon vh. wrote:

int rndint = Convert.ToInt32(rnd.Next(12));

            string[] thePaths = Directory.GetFiles("c:\\My Folder");    //replace with the path of your folder<br />
<br />
            //go through each of the files<br />
            foreach (string filePath in thePaths)<br />
            {<br />
                if (Path.GetExtension(filePath) == ".txt")<br />
                {<br />
                    //Do you work here <br />
                }<br />
            }

string[] thePaths = System.IO.Directory.GetFiles("c:\\My Folder", "*.txt");