GetOnline
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GetOnline

Returns the connection status: online or not. D7+ Only. 
function GetOnline(Connection: TSQLConnection): Boolean;

Parameters:

Connection
The TSQLConnection component that is connected to the server.

Return Value:

True if connected, False if not.

Exceptions:

EDatabaseError is raised in case of an error.

Quick Info:

Supported Compilers:D7+
Category:Database Information
Unit: PGEDriverUtils.pas

Example 4.4. 

ShowMessage('The connection is ' + IfThen(GetOnline(SQLConnection1), 'online', 'offline') + '.');

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