RE: [amibroker] Plotshapes, AmiBroker Email List Archive

Ara,

If you have multiple plots arrows like this often come up off the chart since they are plotting at value = 1 and you may have a price chart scale of 30-60 or whatever. Specify the graph to plot on. This can be Graph0, Graph1, etc. or it can be the Close or something else already plotted. Just be sure it’s not something plotted with StyleOwnScale or it won’t work either.

I have attached some code as a function that I use for doing this. Instructions for using it are inside. It’s best to simply #include <TH_Arrows.afl> this code.

Terry

-----Original Message-----
From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of Ara Kaloustian
Sent: Thursday, July 21, 2005 21:32
To: AB-Main
Subject: [amibroker] Plotshapes

I tried plotting some arrows with PlotShapes...

Not sure what happened, but it worked once ... and have no idea why it stopped.

As a test I used the line below, putting arrows on default layer.

PlotShapes(IIf(1==1,shapeUpArrow,shapeNone),colorBrightGreen,0);

Seems this should put an arrow at every bar... but nothing.

Is there anything else that would prevent arrows from showing?

Thanks

Ara

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