While creating watchlists from external files, I encounter the
problem
of a symbol having zero bars in the current database. I intend
to
export required bars from another program into the db to fix
these.
Detecting all of the zero-bar symbols is the task.
Can
AFL report a zero-bar symbol?
So far code like this produces nothing in
Scan or Explore:
===============
NumColumns =
2;
setbarsrequired( 0, 0 );
bi = BarIndex();
lvbi= LastValue( bi
);
EnableTextOutput( True );
Sell = Short = Cover = 0;
Filter = Buy =
lvbi < 2;
if ( Buy )
{
addcolumn( lvbi, "lvbi", 1.0, colordefault,
colordefault );
}
===============