[amibroker] Re: Show Donchian Channel on Chart

["electricwally77" <soundmaker@xxxxxxxxxxxxx>]

Jerry Thank you. I placed the line of code you recommended and still
nothing appeared on my chart. Only the buy and sell arrows.

Here is the code I ran.

Plot( C, "Close", colorRed, styleBar | styleThick );

pds=30;
Buy = H > Ref(HHV(H,30),-1);
BuyPrice = Ref(HHV(H,30),-1);
Sell = L < Ref(LLV(L,30),-1);
SellPrice = Ref(LLV(L,30),-1);

Buy = ExRem(Buy,Sell);
Sell = ExRem(Sell,Buy);

Thanks
Wally









--- In amibroker@xxxxxxxxxxxxxxx, "Jerry Gress"
<pleasenospamplease@xxx> wrote:
>
> Hello,
> 
> By "price channel" do you mean plot the price of the underline?
> 
> If so:
> 
> Plot( C, "Close", barcolor, styleBar | styleThick  );
> 
> Note barcolor is determinded by indicators, just put 'colorgreen'.
> 
> Hope this helps, 
> 
> Jerry Gress
> Stockton, Ca.
> 
> Ps. You newbies always back up your stuff!!!
> 
> -----Original Message-----
> From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx]
On Behalf
> Of electricwally77
> Sent: Monday, November 03, 2008 11:57 AM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Show Donchian Channel on Chart
> 
> Hello, I'm trying to show the 30 period donchian channel on my chart.
> The code seemed to run okay but I'd like to see the price channel
> displayed on my chart. Appreciate the help. The code is listed below.
> 
> pds=30;
> DonchianUpper =HHV(Ref(H,-1),pds);
> DonchianLower = LLV(Ref(L,-1),pds);
> DonchianMiddle = (DonchianUpper+DonchianLower)/2;
> 
> Plot(DonchianUpper,"DU",colorBlue,styleLine);
> Plot(DonchianMiddle,"DM",colorGreen,styleLine);
> Plot(DonchianLower,"DL",colorRed,styleLine); 
> 
> pds=30;
> Buy = H > Ref(HHV(H,30),-1);
> BuyPrice = Ref(HHV(H,30),-1);
> Sell = L < Ref(LLV(L,30),-1);
> SellPrice = Ref(LLV(L,30),-1);
> 
> Buy = ExRem(Buy,Sell);
> Sell = ExRem(Sell,Buy);
> 
> 
> ------------------------------------
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------------------------------------

**** IMPORTANT ****
This group is for the discussion between users only.
This is *NOT* technical support channel.

*********************
TO GET TECHNICAL SUPPORT from AmiBroker please send an e-mail directly to 
SUPPORT {at} amibroker.com
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For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
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