Our website uses cookies to enhance your browsing experience.
Accept
to the top
>
>
>
V3047. WPF: A class containing register…
menu mobile close menu
Analyzer diagnostics
General Analysis (C++)
General Analysis (C#)
General Analysis (Java)
Micro-Optimizations (C++)
Diagnosis of 64-bit errors (Viva64, C++)
Customer specific requests (C++)
MISRA errors
AUTOSAR errors
OWASP errors (C++)
OWASP errors (C#)
Problems related to code analyzer
Additional information
toggle menu Contents

V3047. WPF: A class containing registered property does not correspond with a type that is passed as the ownerType.type.

Jan 19 2016

The analyzer detected a potential error related to dependency property registration. When registering a dependency property, the owner type specified for this property refers to a class different from the one the property is originally defined in.

class A : DependencyObject { .... }
class B : DependencyObject
{
public static readonly DependencyProperty CurrentTimeProperty =
  DependencyProperty.Register("CurrentTime", typeof(DateTime),
                              typeof(A));                     
....

Because of using copy-paste when registering the dependency property, class 'A' was mistakenly specified as its owner while this property was actually defined in class 'B'.

A correct way to register this dependency property is as follows:

class B : DependencyObject
{
public static readonly DependencyProperty CurrentTimeProperty =
  DependencyProperty.Register("CurrentTime", typeof(DateTime),
                              typeof(B));
close form

Fill out the form in 2 simple steps below:

Your contact information:

Step 1
Congratulations! This is your promo code!

Desired license type:

Step 2
Team license
Enterprise license
** By clicking this button you agree to our Privacy Policy statement
close form
Request our prices
New License
License Renewal
--Select currency--
USD
EUR
* By clicking this button you agree to our Privacy Policy statement

close form
Free PVS‑Studio license for Microsoft MVP specialists
* By clicking this button you agree to our Privacy Policy statement

close form
To get the licence for your open-source project, please fill out this form
* By clicking this button you agree to our Privacy Policy statement

close form
I am interested to try it on the platforms:
* By clicking this button you agree to our Privacy Policy statement

close form
check circle
Message submitted.

Your message has been sent. We will email you at


If you do not see the email in your inbox, please check if it is filtered to one of the following folders:

  • Promotion
  • Updates
  • Spam