Hello All,

I am trying to set the balloon note as an item number within the Custom Properties of a component in SolidWorks. However, I'm unable to find the necessary macro or C# code to achieve this.

Could anyone suggest a macro or C# code that can help me set the balloon text as a custom property? Additionally, I would like to have the option to select the item number from a dropdown list in the Custom Properties manager.

We have an option for custom property . But how we can add it
 

Any help or guidance would be greatly appreciated!

Thank you in advance.