public bool checkTeamEmpty()
{
int j = 0;
foreach (Add_Team item in flp_Team.Controls)
{
if (item.txt_TeamName.Text.Trim() == "" || item.txt_TeamScore.Text.Trim() == "" || item.btn_Paint.BackColor.Name == "" || item.txt_Sequence.Text.Trim() == "")
{
j++;
}
}
if (j > 0)
{
return true;
}
else
{
return false;
}
}