Creating a User Defined Attribute for a Custom Symbol

[Anonymous]

Hi,

I have created a symbol in AutoCAD Electrical and I require some of the values of the information within the symbol to be defined by the user on insertion. I have created extra Attributes which can be edited in the 'Show/Edit Miscellaneous' selection of 'Insert/Edit Component'; but this causes issues with the possibility of mistyping. Is there anyway of having a selection of set values which can be selected by the user on insertion (1A, 2A, 4A, ect) which will be placed into an Attributes location within the symbol.

I shall provide some screen shots if needed.

Thanks for your help.

Liam

[Anonymous]

Thought an upload would help people understand my question:

I need these highlighted values to be selected from a range of values, rather than typed (as it currently works). Is there any way of doing this (as stated above)

Any help would be amazing!

Thank you!