# Dynamic Blocks [GstarCAD 2017](Help%20System/GSTARCAD/2017/Index.md) → [What's new](Help%20System/GSTARCAD/2017/What's%20new/(What's%20new).md) → [Additional Pages](Help%20System/GSTARCAD/2017/What's%20new/Additional%20Pages/(Additional%20Pages).md) [Block Editor](Help%20System/GSTARCAD/2017/What's%20new/Additional%20Pages/Block%20Editor.md) Defining, editing, modifying the dynamic blocks by Block Editor [Tool Panel](Help%20System/GSTARCAD/2017/What's%20new/Additional%20Pages/Tool%20Panel.md) The Tool Panel provides convenient assistance with defining, editing and modifying the dynamic blocks. You can access the commands by toolbars in the classic interface. [Parameter](Help%20System/GSTARCAD/2017/What's%20new/Additional%20Pages/Parameters.md) Parameter determines the dynamic method of the dynamic block. [Action](Help%20System/GSTARCAD/2017/What's%20new/Additional%20Pages/Actions.md) Cooperating with parameter, action can realize the diversity of dynamic effects. [The standard procedure of creating a dynamic block](Help%20System/GSTARCAD/2017/What's%20new/Additional%20Pages/The%20general%20steps%20of%20creating%20Dynamic%20Block.md) Generally, the dynamic blocks can be created by the standard procedures. [Example Of Dynamic Operation](Help%20System/GSTARCAD/2017/What's%20new/Additional%20Pages/Example%20Of%20Dynamic%20Operation.md) Some basic and practical instance of operating a dynamic block. --- Gstarsoft Co.,Ltd.