[amibroker] Last Visible Date code

["conrad_faber" <cfaber@xxxxxxxxxxxx>]

Hi

The following code was provided to this board by William Peters on 26
Sept 2005:

function LastVisibleDate()
{
Version(4.70);
DateArray = DateNum();
Lvbindex = Status( "lastvisiblebarindex" );
Lbindex = BarCount - 1;

if ( Lvbindex > Lbindex )
Lvb = DateArray[ Lbindex ];
else
Lvb = DateArray[ Status( "lastvisiblebar" ) ] - 1;

DayNm = round( frac( Lvb / 100 ) * 100 );
MthNm = round( frac( Lvb / 10000 ) * 100 );
YrNm = int( Lvb / 10000 ) + 1900;

return NumToStr( DayNm, 1.0 ) + "/" + NumToStr( MthNm, 1.0 ) + "/" +
NumToStr( YrNm, 1.0, False );
}

On running it I get an error "subscript out of range...0 -
(barcount-1)" on "Status( "lastvisiblebar" )". (It appears to evaluate
to -1).

Any ideas anyone?

TIA
Conrad

 



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