//----------------------------------------
public void ShowTab()
{
if (this.getTabPage() != null && this.getTabPage().Parent != null)
{
TabControlEX tabControl = this.getTabPage().Parent as TabControlEX;
if (tabControl != null)
{
tabControl.SelectedTab = this.getTabPage();
}
}
}
private void button1_Click(object sender, EventArgs e)
{
TabControlEX te = new TabControlEX();
this.Controls.Add(te);
}