Hello, First draw a Trendline.
Next Right click on the Tend Line and go to Propeties In the lower bottom, you shall find a blank template for Study Id. Click on the adjoining button and Select SU or RE or anyother as required. Now run the formula selecting timeframe of more than a few days. It shall work. Cheers Prashanth ----- Original Message ----- From: Tipss_Bse_Nse To: [email protected] Sent: Tuesday, December 12, 2006 10:51 PM Subject: [amibroker] Re: Trendline Crack /* SYNTAX study( STUDYID, CHARTID = 1 ) RETURNS ARRAY FUNCTION generates an array equivalent to a trendline study drawn by the user - allows detecting trendline breakouts from AFL. STUDYID is a two-character identifier of the Study. identifiers are: "UP" - uptrend, "DN" - downtrend, "SU" - support, "RE" - resistance, "ST" - stop loss, however you can use ANY identifiers (there are no limitations except that AmiBroker accepts only 2 letter codes). CHARTID - identifies the chart pane where the study was drawn - you can find out what is the chart ID for given chart by looking in Parameters dialog, Axes & Grid, Miscellaneous: Chart ID or using GetChartID() AFL function. EXAMPLE buy = cross( close, study( "re" ) ); Detailed description on using studies in AFL is provided here SEE ALSO GetChartID() function SYNTAX GetChartID() RETURNS NUMBER FUNCTION returns the chart ID of current indicator formula. Returns 0 if used in Automatic analysis. EXAMPLE Cross( graph0, Study( "RE", GetChartID() ) ); */ Sell = Cross( Study( "SU" ), Close, GetChartID() ); Buy = Cross( Close,Study( "RE" ), GetChartID() ); Sell = Cross( Study( "Up" ), Close, GetChartID() ); Buy = Cross( Close,Study( "Dn" ), GetChartID() ); Sell = Cross( Study( "ST" ), Close, GetChartID() ); //Buy = Cross( Close,Study( "Dn" ), GetChartID() ); I AM ALSO USING THE ABOVE, THE RESULT IS NOTHING REPLY ME REGDS siva --- In [email protected], Graham <[EMAIL PROTECTED]> wrote: > > To use Study functions in analysis window you have to reference the ChartID > where the lines are drawn in the Study function > ChartID is found in Parameters window for that chart > > -- > Cheers > Graham > AB-Write >< Professional AFL Writing Service > Yes, I write AFL code to your requirements > http://www.aflwriting.com > > > On 12/12/06, Tipss_Bse_Nse <[EMAIL PROTECTED]> wrote: > > > > dear all > > > > i want help for this signal > > > > the problem is if i scan with this nothing will be displayed > > i draw 4 lines trendline and named as SU,UP,ST and Dn in sheet1 for > > scanning. > > > > > > Sell = Cross( Study( "SU") , Close); > > Buy = Cross( Close,Study( "RE") ); > > > > Sell = Cross( Study( "Up" ), Close); > > Buy = Cross( Close,Study( "Dn", 1) ); > > > > Sell = Cross( Study( "ST" ),Close ); > > Buy = Cross( Close,Study( "Dn" )); > > > > regds > > SIVA > > > > > > > > Please note that this group is for discussion between users only. > > > > To get support from AmiBroker please send an e-mail directly to > > SUPPORT {at} amibroker.com > > > > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG: > > http://www.amibroker.com/devlog/ > > > > For other support material please check also: > > http://www.amibroker.com/support.html > > > > Yahoo! Groups Links > > > > > > > > >
