How to add templates to EA code?

 
How to add templates to EA code? The effect is that when running the EA, the chart appears as a template at the same time
 
You can change all settings of a chart by using the functions ChartSetInteger, ChartSetDouble, ChartSetString and change any parameter you like.



 
jack the chart appears as a template at the same time

Makes no sense. A template is just a text file, describing what is to be on the chart, its colors, etc.