How to add system.activities dll

Help
1

i am trying to create custom activity from visual studio code. i am trying to add system.activities.dll to inherit code activity class. I am not able add the dll.

Kindly please help me with the issue.

Thanks…!!

2 Likes
2

Hi @SanthoshKumar876

Did you try to add the dll in import

Thanks
Ashwin.S

3

hi @SanthoshKumar876

Give this article a read :slight_smile:

Hope this helps

1 Like
4

Yes. But I am not able to add the reference

5

Hi
this will tell you how to add the external assembly dll

Cheers @SanthoshKumar876

6

If the System.Activities and System.ComponentModel.Composition is not found, how can I solve this?

image
image1384×815 61.6 KB

7

Download the System.Activities DLL from here, it fixed it for me:

8

Is there any trusted source available?

9

This was the best I could find

10

It is under your .NETFramework folder.

E.g. C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework.NETFramework<Your framework version>

3 Likes
11

Correct, if it has been installed.

13

I had this problem of not finding the System.Activities just now and I got a response from UiPath support that the dll to use could exist here: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Activities
This helped me :slight_smile:

3 Likes