C#

Cursor.Position.X

loctrice wrote:

I don't even think that is necessary. Is it?

Bastard Programmer from Hell
If you can't read my code, try converting it here[^]

loctrice wrote:

They don't need both close and dispose called, it's one or the other and close is "good enough"

Bastard Programmer from Hell
If you can't read my code, try converting it here[^]

using (StreamWriter testfile = new StreamWriter("TestFile2.txt", true))
    {
        testfile.WriteLine("This will be appended");
    }

string _fileName  = "TestFile2.txt";
private void summaryButton_Click(object sender, EventArgs e)
{
    //Displays the summary text file in a label for the user to read
    //First a simple test of the file writting
    bool Flag = true;
    if (Flag)
    {
        string content = string.Format("This is a test {0}", todayDate.ToString());
        writeToFile(_fileName, content);
    }
    else
    {
        MessageBox.Show("ERROR");
    }
 
}

private void writeToFile(string fileName, string content)
{
    FileInfo fi = new FileInfo(fileName);

    // Check that the file exists first
    if (!fi.Exists)
    {
        MessageBox.Show("file doesn't exists!");
        return;
    }
    else
    {
        using (StreamWriter sw = new StreamWriter(fileName, true, System.Text.Encoding.Default))
        {
            sw.Write(content);
        }
    }
}

1. You create the TestFile2.txt the first MainSalesForm is instantiated. Subsequent instantitations of MainSalesForm will overwrite the file effectively blanking it. (try prepenging the DateTime.Now.Ticks to the filename to see when the file is actually being created/overwritten).
2. On button click, you write to the file and close the stream so the file can no longer be written to. If the CreateFile is executed later (say the form is closed and reopened) it will overwrite what has been written.

private void summaryButton_Click(object sender, EventArgs e)
{
     WriteToFile(string.Format("This is a test {0}", todayDate.ToString()); 
}


private void WriteToFile(string fileName, string content)
{
    FileInfo fi = new FileInfo(fileName);
    // Check that the file exists first
    if (!fi.Exists)
    {
        using(StreamWriter testFile = File.CreateText(fileName)
        {
            sw.Write(content);
        }
    }
    else
    {
        using (StreamWriter sw = new StreamWriter(fileName, true))
        {
            sw.Write(content);
        }
    }
}

StreamWriter writer;
if (!File.Exists("filepath")
{
    writer = new StreamWriter("");
}
else
{
    writer = File.AppendText("filepath");
}
writer.WriteLine("Write stuff in here");

new WebBrowser().Navigate(
    url,
    "_blank",
    Encoding.Default.GetBytes(
        "username=" + username +
        "&userpass=" + userpass),
    "Content-Type: application/x-www-form-urlencoded");