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Dans un courrier daté du 02/09/98 17:22:35 , vous avez écrit :
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I've noticed a plotting error in Tradestation that has been annoying
before, but it's really getting maddening now.
Often it seems that TS does not plot, or erases, parts of indicator
lines as it updates a chart in realtime. I've often seen this
manifest as missing or "broken/dotted" lines where I *know* a line
should be. You can look in the Data Window to verify that the
indicator has a value at that point, even though there is no line on
the screen. You can also replot the chart (by iconizing & restoring
TS, or by switching to another workstation and back) and then it
looks like it should.
snip
It's very annoying to have the indicators be "invisible" unless you
replot the chart every few minutes. Is there any way around this bug?
Gary
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I have the same problem on a computer and not on the other one, so I suspect
the graphic card or the video driver.
As a simple workaround, the refresh screen command should work (but manually,
therefore annoying).
Switching workspaces (pg up pgdown once for each) will enforce repainting
Double click right twice will do it too.
You may also do a backplot of the indicator, enforcing so to refresh the
screen:
var:k(0);
Value1= your indicator;
for k=10 downto 0 begin
plot1[k](value1[k],"myStuff");
end;
Sincerely,
Pierre Orphelin
www.sirtrade.com
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