private void roundedButton1_MouseLeave(object sender, EventArgs e)
{
timer1.Enabled = false;
RoundedButton rb = sender as RoundedButton;
if (this.contextMenuStrip1.Items != null && this.contextMenuStrip1.Items.Count > 0)
{
contextMenuStrip1.Opacity = 0;
this.contextMenuStrip1.Items.Clear();
this.contextMenuStrip1.Visible = false;
//this.contextMenuStrip1.Dispose();
//this.contextMenuStrip1.Items.Add(rb.Tag.ToString());
//contextMenuStrip1.Show(sender as Control, 10, 10);
}
}