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[amibroker] Re: COLORING A SPECIFIC BAR



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Thanks for the help Bill!  Will try it out.

Regards,

Wave~Trader



--- In amibroker@xxxxxxxxxxxxxxx, "wavemechanic" <timesarrow@xxx> 
wrote:
>
> 1st Q:
> 
> colorbar = iif(barindex() == barcount - 1 - 180, colorred, 
colorwhite);
> plot(c, "", colorbar, stylebar);
> 
> 2nd Q:
> 
> Use the same approach.  colorbar = iif(datenum() == XXXX, colorred, 
colorwhite);
> 
> Bill
>   ----- Original Message ----- 
>   From: wavetrader2005 
>   To: amibroker@xxxxxxxxxxxxxxx 
>   Sent: Thursday, June 19, 2008 5:16 PM
>   Subject: [amibroker] COLORING A SPECIFIC BAR
> 
> 
>   Can someone help with the code to color a specific bar with a 
>   selected color?
> 
>   First, I'd like to be able to color a bar that is "x" bars from 
the 
>   last bar on the chart; for e.g., color the bar that is "180" bars 
>   from that last bar.  I'd like this indicator to work on monthly, 
>   weekly and daily charts, with the indicator recognizing each of 
these 
>   chart compressions and coloring the bar accordingly.
> 
>   Second, I'd like to be able to color a bar on a specific date; 
for 
>   e.g., color a bar on May 31, 2008.
> 
>   In the first case, as new data is added to the chart the bar that 
is 
>   colored would remain at 180 bars from the last bar; in other 
words, 
>   the colored bar would always be a fixed number of bars from that 
last 
>   bar.
> 
>   The indicator would have two inputs, "BarsBack" and "BarDate", 
with 
>   the "BarsBack" being the default and "BarDate" containing a null 
>   value.  When a date is entered it would override the "BarsBack" 
>   setting and color the bar on that specific date.
> 
>   Can anyone help with this?
> 
>   Thanks,
> 
>   Wave~Trader
> 
> 
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> 
> 
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------------------------------------

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