C#

SeMartens wrote:

Second: The way you validate username and password is not really the safest one.

An Enigma wrote:

2. Once logged in, how will the application know which user is which and to update the logged in user's particular entries?

An Enigma wrote:

Are there any examples I can look at for what you are saying?

private void dgData_ColumnHeaderMouseClick(object sender, DataGridViewCellMouseEventArgs e)
{
    string s = (sender as DataGridView).Columns[e.ColumnIndex].HeaderText;
}

private void FillColumnNamesListBox()
{
    this.namesListBox.Items.Clear();
    foreach (DataGridViewColumn col in this.dataGridView1.Columns)
    {
        this.namesListBox.Items.Add(col.HeaderText);
    }
}

Loop()
{
one();
System.Threading.Thread.Sleep(1000);
two();
System.Threading.Thread.Sleep(1000);
three();
System.Threading.Thread.Sleep(1000);
four();
and so on
}