Wayback Machinekoobas.hobune.stream
May JUN Jul
Previous capture 12 Next capture
2021 2022 2023
1 capture
12 Jun 22 - 12 Jun 22
sparklines
Close Help
  • Products
  • Solutions
  • Made with Unity
  • Learning
  • Support & Services
  • Community
  • Asset Store
  • Get Unity

UNITY ACCOUNT

You need a Unity Account to shop in the Online and Asset Stores, participate in the Unity Community and manage your license portfolio. Login Create account
  • Blog
  • Forums
  • Answers
  • Evangelists
  • User Groups
  • Beta Program
  • Advisory Panel

Navigation

  • Home
  • Products
  • Solutions
  • Made with Unity
  • Learning
  • Support & Services
  • Community
    • Blog
    • Forums
    • Answers
    • Evangelists
    • User Groups
    • Beta Program
    • Advisory Panel

Unity account

You need a Unity Account to shop in the Online and Asset Stores, participate in the Unity Community and manage your license portfolio. Login Create account

Language

  • Chinese
  • Spanish
  • Japanese
  • Korean
  • Portuguese
  • Ask a question
  • Spaces
    • Default
    • Help Room
    • META
    • Moderators
    • Topics
    • Questions
    • Users
    • Badges
  • Home /
avatar image
0
Question by HWToo · Feb 15, 2017 at 10:35 AM · dllnamespace

Same namespace but different dll version/code

Reference 2 dll. both library have a 'System.Threading' namespace but in different version. Unity showing :

error CS0433: The type 'TaskScheduler' exists in both 'System.Threading, Version=1.0.2856.102, Culture=neutral, PublicKeyToken=31bf3856ad335e22' and 'Unity.Tasks, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null'

In Visual Studio we can set the dll alias name to different the library. But Unity is not supported 'extern alias' -> reference

How can I solve it?

Thanks in advance.

Comment
Add comment
10 |3000 characters needed characters left characters exceeded
▼
  • Viewable by all users
  • Viewable by moderators
  • Viewable by moderators and the original poster
  • Advanced visibility
Viewable by all users

1 Reply

· Add your reply
  • Sort: 
avatar image
0

Answer by Hellium · Feb 15, 2017 at 10:36 AM

Simply do not add using <namespace> at the top of your files and write explicitly the name of the class including the namespace :

 Unity.Tasks.TaskScheduler scheduler = ... ;
Comment
Add comment · Show 1 · Share
10 |3000 characters needed characters left characters exceeded
▼
  • Viewable by all users
  • Viewable by moderators
  • Viewable by moderators and the original poster
  • Advanced visibility
Viewable by all users
avatar image HWToo · Feb 16, 2017 at 02:08 AM 0
Share

Unity.Tasks is the dll name. The dll is using the "System.Threading" namespace. I tried your suggestion, remove the using <namespace> and write the explicitly name when used the TaskScheduler. but it not work :( As I know C# is using namespace to differences the library. How can I call the library depend by the dll name? for example:

l

ib1.dll , namespace = System.Threading, public method = StartProcess() lib2.dll , namespace = System.Threading, public method = StartProcess2()

How to I call lib1.dll "startProcess" method when namespace is same? Sorry I'm new in C# and Unity. And apologize about my English. Hope you understand my question. Thanks in advance.

Your answer

Hint: You can notify a user about this post by typing @username

Up to 2 attachments (including images) can be used with a maximum of 524.3 kB each and 1.0 MB total.

Follow this Question

Answers Answers and Comments

5 People are following this question.

avatar image avatar image avatar image avatar image avatar image

Related Questions

XInputDotNetPure plugin: Namespace could not be found. 1 Answer

Missing Namespaces 2 Answers

Why does Boo not see namespaces from dlls? 1 Answer

Using C# .dll that doesn't use namespaces 0 Answers

'The type or namespace name could not be found' 1 Answer


Enterprise
Social Q&A

Social
Subscribe on YouTube social-youtube Follow on LinkedIn social-linkedin Follow on Twitter social-twitter Follow on Facebook social-facebook Follow on Instagram social-instagram

Footer

  • Purchase
    • Products
    • Subscription
    • Asset Store
    • Unity Gear
    • Resellers
  • Education
    • Students
    • Educators
    • Certification
    • Learn
    • Center of Excellence
  • Download
    • Unity
    • Beta Program
  • Unity Labs
    • Labs
    • Publications
  • Resources
    • Learn platform
    • Community
    • Documentation
    • Unity QA
    • FAQ
    • Services Status
    • Connect
  • About Unity
    • About Us
    • Blog
    • Events
    • Careers
    • Contact
    • Press
    • Partners
    • Affiliates
    • Security
Copyright © 2020 Unity Technologies
  • Legal
  • Privacy Policy
  • Cookies
  • Do Not Sell My Personal Information
  • Cookies Settings
"Unity", Unity logos, and other Unity trademarks are trademarks or registered trademarks of Unity Technologies or its affiliates in the U.S. and elsewhere (more info here). Other names or brands are trademarks of their respective owners.
  • Anonymous
  • Sign in
  • Create
  • Ask a question
  • Spaces
  • Default
  • Help Room
  • META
  • Moderators
  • Explore
  • Topics
  • Questions
  • Users
  • Badges