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DisplayProperties.LogicalDpiChanged | logicaldpichanged event

Applies to Windows and Windows Phone

[DisplayProperties may be altered or unavailable for releases after Windows 8.1. Instead, use DisplayInformation. ]

Occurs when the LogicalDpi property changes because the pixels per inch (PPI) of the display changes.

Syntax


function onLogicalDpiChanged(eventArgs) { /* Your code */ }
 
// addEventListener syntax
displayProperties.addEventListener("logicaldpichanged", onLogicalDpiChanged);
displayProperties.removeEventListener("logicaldpichanged", onLogicalDpiChanged);
 
- or -

displayProperties.onlogicaldpichanged = onLogicalDpiChanged;


Event information

Delegate DisplayPropertiesEventHandler

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8

Namespace

Windows.Graphics.Display
Windows::Graphics::Display [C++]

Metadata

Windows.winmd

See also

DisplayProperties

 

 

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