This section contains the technical details of working with a group of classes of graphical objects "Object Controls" and a description of the relevant components of the MQL5 Standard Library .

Class name	Object
CChartObjectText	Graphic object "Text"
CChartObjectLabel	Graphic object "Text Label"
CChartObjectEdit	Graphic object "Edit"
CChartObjectButton	Graphic object "Button"
CChartObjectSubChart	Graphic object "Chart"
CChartObjectBitmap	Graphic object "Bitmap"
CChartObjectBmpLabel	Graphic object "Bitmap Label"
CChartObjectRectLabel	Graphic object "Rectangle Label"