HwndSource.OnDpiChanged(HwndDpiChangedEventArgs) Method
Important
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Called when the DPI is going to change for the window.
protected:
virtual void OnDpiChanged(System::Windows::HwndDpiChangedEventArgs ^ e);C#
[System.Security.SecurityCritical]
protected virtual void OnDpiChanged(System.Windows.HwndDpiChangedEventArgs e);C#
protected virtual void OnDpiChanged(System.Windows.HwndDpiChangedEventArgs e);[<System.Security.SecurityCritical>]
abstract member OnDpiChanged : System.Windows.HwndDpiChangedEventArgs -> unit
override this.OnDpiChanged : System.Windows.HwndDpiChangedEventArgs -> unitabstract member OnDpiChanged : System.Windows.HwndDpiChangedEventArgs -> unit
override this.OnDpiChanged : System.Windows.HwndDpiChangedEventArgs -> unitProtected Overridable Sub OnDpiChanged (e As HwndDpiChangedEventArgs)The event arguments.
- Attributes
If the user handles this event, WPF does not scale any visuals.
Important
This method accesses critical data HwndTarget.
| Product | Versions |
|---|---|
| .NET Framework | 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| Windows Desktop | 3.0, 3.1, 5, 6, 7, 8, 9, 10 |
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