3 references to s_loadProgressChangedKey
System.Windows.Forms (3)
System\Windows\Forms\Controls\PictureBox\PictureBox.cs (3)
758add => Events.AddHandler(s_loadProgressChangedKey, value); 759remove => Events.RemoveHandler(s_loadProgressChangedKey, value); 1095((ProgressChangedEventHandler?)(Events[s_loadProgressChangedKey]))?.Invoke(this, e);