# Reload Family and overwrite parameter values

**URL:** <https://forum.dynamobim.com/t/reload-family-and-overwrite-parameter-values/13667>\
**Category:** Developers\
**Created:** [August 2, 2017, 12:04pm UTC](https://forum.dynamobim.com/t/reload-family-and-overwrite-parameter-values/13667 "2017-08-02T12:04:42Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![4bimfercesp](https://avatars.discourse-cdn.com/v4/letter/4/b782af/32.png) [@4bimfercesp](https://forum.dynamobim.com/u/4bimfercesp)\
**Post date:** [August 7, 2017, 10:17am UTC](https://forum.dynamobim.com/t/reload-family-and-overwrite-parameter-values/13667/6 "2017-08-07T10:17:54Z")

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Hi…would the topic below your deemed to be the ultimate goal? Im just asking.

> [@Load multiple Families from a folder and to multiple Revit Models from a folder](https://forum.dynamobim.com/t/load-multiple-families-from-a-folder-and-to-multiple-revit-models-from-a-folder/12413/14):
>
> @4bimfercesp This is probably not the political correct answer here on the Dynamo forums, but it is quite easy to achieve with an application macro in Revit. Run it without any documents open i Revit. public void BatchAddFamilies() { string[] files = {@"C:\Users\eibre\Desktop\revit\opendoc\RIB.rvt", @"C:\Users\eibre\Desktop\revit\opendoc\ark.rvt"}; string[] famFiles = {@"C:\Users\eibre\Desktop\revit\opendoc\hexagon.rfa",@"C:\Users\eibre\Desktop\revit\opendoc\triangle.rfa"}; foreach (st…

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