new(id:Int, strumLine:ChartStrumLine, parent:UIButtonList<StrumLineButton>)
XYComma:UIText
cameraClipShader:CustomShader
charactersList:UIButtonList<CompactCharacterButton>
deleteButton:UIButton
deleteIcon:FlxSprite
hudScaleStepper:UINumericStepper
hudXStepper:UINumericStepper
hudYStepper:UINumericStepper
idText:UIText
labels:Map<UISprite, UIText> = []
scrollSpeedStepper:UINumericStepper
stagePositionDropdown:UIDropDown
typeDropdown:UIDropDown
usesChartscrollSpeed:UICheckbox
visibleCheckbox:UICheckbox
callback:() ‑> Void = null
field:UIText
hasBeenPressed:Bool = false
shouldPress:Bool = true
bHeight:Int = 20
bWidth:Int = 120
drawBottom:Bool = true
drawMiddle:Bool = true
drawTop:Bool = true
framesOffset:Int = 0
incorporeal:Bool = false
autoAlpha:Bool = true
canBeHovered:Bool = true
cursor:MouseCursor = ARROW
focused:Bool
hoverCallback:() ‑> Void = null
hovered:Bool = false
hoveredByChild:Bool = false
members:Array<FlxBasic> = []
pressed:Bool = false
selectable:Bool = true
drawMembers():Void
drawSuper():Void
updateButtonHandler():Void
