Wayback Machinekoobas.hobune.stream
May JUN Jul
Previous capture 13 Next capture
2021 2022 2023
1 capture
13 Jun 22 - 13 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 Nhjufy · Feb 24, 2013 at 04:52 PM · c#bugvar

[C#] "var" problem

Every time i use "var" i get this strange error:

Assets/NewBehaviourScript.cs(49,37): error CS1525: Unexpected symbol :', > expecting )', ,', ;', [', or ='

Example of code I was using:

var texture : Texture;

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

3 Replies

· Add your reply
  • Sort: 
avatar image
0
Best Answer

Answer by nsxdavid · Feb 24, 2013 at 05:38 PM

var texture : Texture is not C#. That's JavaScript.

You want:

Texture texture; // This is C#

Comment
Add comment · 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
2

Answer by vladibo · Feb 24, 2013 at 06:31 PM

In C# you never use

var texture;

only

var texture = something...

and only within methods, if this is a class attribute you have to specify type as:

public Texture texture;

Comment
Add comment · 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
0

Answer by kuhfleisched · Feb 24, 2013 at 05:59 PM

if you use c# you dont use var for initializing a variable

here an example to how to do it

public float movingSpeed = 100;

hope it could help

Comment
Add comment · Show 3 · 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 fafase · Feb 24, 2013 at 06:45 PM 0
Share

var does exist in C#. It is used when you want to let the compiler make the decision on the type.

 string str = "A string";

can be done var str = "A string";

or if you want to create an object at runtime:

 var noType = new {name ="Steve", age = 10 };
avatar image kuhfleisched · Feb 24, 2013 at 07:26 PM 0
Share

okee its good to learn it :)

avatar image nsxdavid · Feb 24, 2013 at 08:52 PM 0
Share

Yes, and to add a bit more detail: in C# it's called inference typing. It infers the type from what follows. Which is different than var in JavaScript which is used to defined all variables.

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

13 People are following this question.

avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image

Related Questions

Is OverlapCircle broken? 0 Answers

Using a footstep C# script and keep getting an "IndexOutOfRangeException" 2 Answers

Multiple Cars not working 1 Answer

Distribute terrain in zones 3 Answers

Is it a bug? 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