Use text box for user in analysis

Content

Hi,

I am trying to create analysis that return data for selected reference designator.

I succeeded to create analysis that let the user to select reference designator and the related data of the component and parent is presented.

My problem is that the user selection is drop down selection box and not text box. therefore the user can't insert the input he wants and he need to search to desire value inside list with many values.

Is there any option to create text box for the user input instead of drop down box?

Please see analysis properties in the attached file. it's explain how i did the drop down box.