DpiChangedEventArgs Class
This class passes necessary information to any listener of the DpiChangedEvent event, such as when a window is moved to a monitor with different DPI, or the DPI of the current monitor changes.
Assembly: PresentationCore (in PresentationCore.dll)
System::EventArgs
System.Windows::RoutedEventArgs
System.Windows::DpiChangedEventArgs
| Name | Description | |
|---|---|---|
![]() | Handled | Gets or sets a value that indicates the present state of the event handling for a routed event as it travels the route. (Inherited from RoutedEventArgs.) |
![]() | NewDpi | Gets the scale information after a DPI change. |
![]() | OldDpi | Gets the DPI scale information before a DPI change. |
![]() | OriginalSource | Gets the original reporting source as determined by pure hit testing, before any possible Source adjustment by a parent class.(Inherited from RoutedEventArgs.) |
![]() | RoutedEvent | Gets or sets the RoutedEvent associated with this RoutedEventArgs instance. (Inherited from RoutedEventArgs.) |
![]() | Source | Gets or sets a reference to the object that raised the event. (Inherited from RoutedEventArgs.) |
| Name | Description | |
|---|---|---|
![]() | Equals(Object^) | Determines whether the specified object is equal to the current object.(Inherited from Object.) |
![]() | GetHashCode() | Serves as the default hash function. (Inherited from Object.) |
![]() | GetType() | |
![]() | ToString() | Returns a string that represents the current object.(Inherited from Object.) |
Available since 4.6.2
Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

