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onLine property

Retrieves a value indicating whether the system is online.

HTML5 A vocabulary and associated APIs for HTML and XHTML, Section 5.6.10

Syntax

HRESULT value = object.get_onLine(* p);

Property values

Type: VARIANT_BOOL

VARIANT_TRUE (true)

System is online.

VARIANT_FALSE (false)

System is offline.

Standards information

Remarks

In Windows Internet Explorer 8 and later, the IOmNavigator::onLine property returns true if both of the following conditions are true:

  • the system is able to communicate with the network
  • the system is not in global offline mode (Users can modify the global offline state by choosing Work Offline on the File menu.)
If either of these conditions is false, the IOmNavigator::onLine property returns false.

In Microsoft Internet Explorer 4.0 through Windows Internet Explorer 7, the IOmNavigator::onLine property indicates whether the system is in global offline mode. It does not indicate whether the system can communicate with the network.

See also

Reference
HTMLElementEvents3::onoffline
HTMLElementEvents3::ononline
IEventTarget::addEventListener
Conceptual
Connectivity Enhancements in Internet Explorer 8

 

 

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