public void FromMillisecond(long millisecond) { TimeCode tc = new TimeCode(); tc.FromMiliSecond(millisecond); if (this._showSecond) { if (_showFrame) { this.Text = tc.ToHDString(); } else { this.Text = tc.ToHDString().Substring(0, 8); } } else { this.Text = tc.ToHDString().Substring(0, 5); } }