private void btnAddVenue_Click(object sender, EventArgs e)
{
frmVenueInput oForm = new frmVenueInput("add");
oForm.Show();
this.Hide();
}
private void miProposeEdit_Click(object sender, EventArgs e)
{
frmVenueInput oForm = new frmVenueInput(_strVenueID);
oForm.Show();
this.Hide();
}