private void btnclose_Click(object sender, EventArgs e)
{
this.Close();
Adminhome a1 = new Adminhome();
a1.Show();
}
private void timer1_Tick(object sender, EventArgs e)
{
progressBar1.Value = progressBar1.Value + 5; //min value 0 max 5
if (progressBar1.Value >= 100)
{
timer1.Enabled = false;
Adminhome a1 = new Adminhome();
a1.Show();
}
}