Hi Stephan,
I have tried to create a sample application as per your specifications above and have attached it here. Please refer to the
sample application attached and let me know if this meets your requirements. If not, please provide us more information on what you wish to accomplish. Also elaborate on what you are referring to when you say "zooming in and out from the right side". We appreciate your cooperation , and thanks for choosing Syncfusion products.
Regards,
Guru Patwal
Syncfusion, Inc.