Trendline LE Alert

Questions about MultiCharts and user contributed studies.
designer01
Posts: 80
Joined: 02 Feb 2010

Trendline LE Alert

Postby designer01 » 12 May 2012

I am trying to modify the default Trendline LE signal to become an alert when the price crosses above the manually drawn Trendline se code below. Although it compiles I get a message "Error in study Trying access at data to future. Bars reference valu: -1" ...Please help. Thanks

Code: Select all

[IntrabarOrderGeneration = false]
inputs:
   TLRef( 1 ) ;                                                                     
                    

variables:
   var0( TL_GetBeginDate( TLRef ) ),
   var1( TL_GetBeginTime( TLRef ) ),
   var2( false ) ;

var2 = ( Date = var0 and ( BarType = 2 or ( BarType = 1 and Time >= var1 ) ) )
 or Date > var0 ;

condition1 = var2 and High < TL_GetValue( TLRef, Date, Time ) ;
if condition1 and close crosses over TL_GetValue( TLRef, Date next bar, Time next bar )  then
   Alert  ;

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TJ
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Re: Trendline LE Alert

Postby TJ » 12 May 2012

designer01 wrote:I am trying to modify the default Trendline LE signal to become an alert when the price crosses above the manually drawn Trendline se code below. Although it compiles I get a message "Error in study Trying access at data to future. Bars reference valu: -1" ...Please help. Thanks

Code: Select all

[IntrabarOrderGeneration = false]
inputs:
   TLRef( 1 ) ;                                                                     
                    

variables:
   var0( TL_GetBeginDate( TLRef ) ),
   var1( TL_GetBeginTime( TLRef ) ),
   var2( false ) ;

var2 = ( Date = var0 and ( BarType = 2 or ( BarType = 1 and Time >= var1 ) ) )
 or Date > var0 ;

condition1 = var2 and High < TL_GetValue( TLRef, Date, Time ) ;
if condition1 and close crosses over TL_GetValue( TLRef, Date next bar, Time next bar )  then
   Alert  ;




is it possible to

close crosses over Date next bar, Time next bar?

designer01
Posts: 80
Joined: 02 Feb 2010

Re: Trendline LE Alert

Postby designer01 » 13 May 2012

is it possible to

close crosses over Date next bar, Time next bar?


I believe it needs to be according to the reserved word if I'm not mistaken....

TL_GetValue( TLRef, Date, Time )


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