System.Network.Wireless.signalStrengthChanged Event

Article
03/12/2010

Event fired when the signal strength of a wireless connection changes.

Syntax

retVal = System.Network.Wireless.signalStrengthChanged(
  handler
)

Parameters

handler
The name of the function to call when the event is fired.

Remarks

This event updates the signalStrength property.

Examples

The following example demonstrates how to listen for the signalStrengthChanged event.

var oGadgetDocument = System.Gadget.document;
System.Network.Wireless.signalStrengthChanged = SignalChanged;

// --------------------------------------------------------------------
// Display the network SSID.
// --------------------------------------------------------------------
function SignalChanged()
{
    oGadgetDocument.getElementById("strFeedback").innerText = "Signal Strengh: " + System.Network.Wireless.signalStrength;
}

Requirements

Minimum supported client	Windows Vista
Minimum supported server	Windows Server 2008
IDL	Sidebar.idl
DLL	Sidebar.Exe version 1.00 or later