windows form dialog popup

// this is my default example, now how do i write inputs(if a user search for year, week) this must write into my table in the database. do i create a unique store procedure?
private void button1_Click(object sender, EventArgs e)
{
PopupForm popup = new PopupForm();
DialogResult dialogresult = popup.ShowDialog();
if (dialogresult == DialogResult.OK)
{
Console.WriteLine("You clicked OK");
}
else if (dialogresult == DialogResult.Cancel)
{
Console.WriteLine("You clicked either Cancel or X button in the top right corner");
}
popup.Dispose();
}