private void cmdconvo_Click(object sender, EventArgs e)
{
Student_Chat Sc = new Student_Chat();
Sc.Show();
this.Hide();
}
private void linkLabel3_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
Student_Chat frm3 = new Student_Chat();
this.Hide();
frm3.Show();
}
private void lnkConversation_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
Student_Chat form = new Student_Chat();
form.Show();
this.Hide();
}