/// <summary> /// Show demo image for application location. /// </summary> /// <param name="location">location of application on screen</param> private void ShowPictureDemo(LocationType location) { float opacity = trackBarOpacity.Value / 100f; currentLocation = location; picDemoLeftBottom.Visible = (location == LocationType.BottomLeft); picDemoLeftTop.Visible = (location == LocationType.TopLeft); picDemoRightBottom.Visible = (location == LocationType.BottonRight); picDemoRightTop.Visible = (location == LocationType.TopRight); listPictureBox[currentLocation].Image = ImageOpacity.SetImgOpacity(imageDemo, opacity); }
/// <summary> /// Scroll handle on trackBarOpacity /// </summary> /// <param name="sender">source</param> /// <param name="e">event</param> private void TrackBarOpacity_Scroll(object sender, EventArgs e) { btnApply.Enabled = true; tbxOpacityValue.Text = trackBarOpacity.Value.ToString() + "%"; float opacity = trackBarOpacity.Value / 100f; listPictureBox[currentLocation].Image = ImageOpacity.SetImgOpacity(imageDemo, opacity); }