function OnStart()
{
app.SetErrorFilter( "Uncaught Error: My Custom Error.*" );
throw Error( "My Custom Error" );
app.Alert( "Error was ignored" );
}
from native import app
def OnStart():
app.SetErrorFilter( "Uncaught Error: My Custom Error.*" )
raise Error( "My Custom Error" )
app.Alert( "Error was ignored" )