private void item1_Click(object sender, EventArgs e) { if (null != _dark) { _dark.Close(); _dark = null; } if (null != _light) { _light.Close(); _light = null; } this.Visibility = Visibility.Visible; this.Activate(); }
private void Dark_Click(object sender, EventArgs e) { if (null != _light) { _light.Close(); _light = null; } if (null == _dark) { this.Visibility = Visibility.Collapsed; _dark = new ElectronicCock(); _dark.Show(); _dark.Activate(); } else { _dark.Show(); _dark.Activate(); } }