Try to import data from web url but button 'Analyze' says it cant load ssl library?
anything that I can do to make it work?
Search found 15 matches
- Wed Mar 06, 2024 4:06 pm
- Forum: VCL
- Topic: import from URL - analyze give error 'Could not load ssl library
- Replies: 0
- Views: 19651
- Mon Feb 26, 2024 11:03 am
- Forum: VCL
- Topic: Move chart in Tform
- Replies: 3
- Views: 15885
Re: Move chart in Tform
I cant drag / move the tchart form that I have created in a TForm!
its not draggable... how to undock`?
Ok. Mouse down is the way.. I was thinking that is was possible by deliberate the chart like you can do in design mode.
Since zoom is working in design and run mode. thanks
its not draggable... how to undock`?
Ok. Mouse down is the way.. I was thinking that is was possible by deliberate the chart like you can do in design mode.
Since zoom is working in design and run mode. thanks
- Fri Feb 23, 2024 3:41 pm
- Forum: VCL
- Topic: Move chart in Tform
- Replies: 3
- Views: 15885
Move chart in Tform
How to do drag Chart - undock the chart? ( the Chartform in Tform)
- Fri Feb 23, 2024 1:33 pm
- Forum: VCL
- Topic: How is memory affected depending on how instantitate teechart?
- Replies: 3
- Views: 16544
How is memory affected depending on how instantitate teechart?
I have a lot of datafeed of stockprices that should be visualised with different charttypes (selected by me). What aspects in place about the programdesign and memoryusage. 1. is it memoryexpensive to locate many tchart components, if I have many forms for different usage or 2. Should I try to centr...
- Wed May 10, 2023 2:55 pm
- Forum: VCL
- Topic: Allowdrag in Tchart as property in tools.subchart
- Replies: 1
- Views: 11987
Allowdrag in Tchart as property in tools.subchart
in tools.subchart I can find in the gui "allowdrag" checkbox , but I cant find this for a main chart in a Tform?
Is there a similar property in object inspector or how to do? ( I have unchecked Anchor etd)
Is there a similar property in object inspector or how to do? ( I have unchecked Anchor etd)
- Wed May 10, 2023 11:58 am
- Forum: VCL
- Topic: first and last index of for instance HIGH function
- Replies: 4
- Views: 16657
Re: first and last index of for instance HIGH function
thanks but No.. object Series1: TCandleSeries Legend.Visible = False CloseValues.Name = 'Close' CloseValues.Order = loNone DateValues.Name = 'Date' DateValues.Order = loAscending HighValues.Name = 'High' HighValues.Order = loNone LowValues.Name = 'Low' LowValues.Order = loNone OpenValues.Name = 'Ope...
- Wed May 10, 2023 11:45 am
- Forum: VCL
- Topic: is HIGH function applicable for Candle chart?
- Replies: 4
- Views: 15374
Re: is HIGH function applicable for Candle chart?
how is that related to period?
- Thu May 04, 2023 2:31 pm
- Forum: VCL
- Topic: is HIGH function applicable for Candle chart?
- Replies: 4
- Views: 15374
- Thu May 04, 2023 2:16 pm
- Forum: VCL
- Topic: is HIGH function applicable for Candle chart?
- Replies: 4
- Views: 15374
is HIGH function applicable for Candle chart?
Adding function HIGH based on series Candle... is the function really applicable?
- Thu May 04, 2023 1:18 pm
- Forum: VCL
- Topic: first and last index of for instance HIGH function
- Replies: 4
- Views: 16657
Re: first and last index of for instance HIGH function
first1:0 first2:-1 last1:1 last2:-1
first1:0 first2:-1 last1:2 last2:-1
first1:0 first2:-1 last1:3 last2:-1
first1:0 first2:-1 last1:4 last2:-1
first1:0 first2:-1 last1:2 last2:-1
first1:0 first2:-1 last1:3 last2:-1
first1:0 first2:-1 last1:4 last2:-1
- Thu May 04, 2023 1:14 pm
- Forum: VCL
- Topic: first and last index of for instance HIGH function
- Replies: 4
- Views: 16657
first and last index of for instance HIGH function
I cant access the series that is a function, only series1. type TForm1 = class(TForm) Chart1: TChart; Series1: TCandleSeries; Series2: TFastLineSeries; TeeFunction1: THighTeeFunction; Series3: TFastLineSeries; TeeFunction2: TLowTeeFunction; ChartListBox1: TChartListBox; procedure GoToTeechart(sender...
- Tue Mar 07, 2023 12:06 pm
- Forum: VCL
- Topic: TCrossFunction -- can I get the returnvalue of the crosspoint?
- Replies: 4
- Views: 15855
Re: TCrossFunction -- can I get the returnvalue of the crosspoint?
thanks ..clear! but.. where exactly is the trigger for the final painting of the chart and lines. I try to debug step by step in Tee9New.. but get lost. is it here? ------ from Base Form--------------- ncGDIPlus : if not (Chart1.Canvas is TGLCanvas) then // <-- For demos with default OpenGL Canvas, ...
- Fri Mar 03, 2023 3:09 pm
- Forum: VCL
- Topic: TCrossFunction -- can I get the returnvalue of the crosspoint?
- Replies: 4
- Views: 15855
TCrossFunction -- can I get the returnvalue of the crosspoint?
series 1 and series2 is crossing .. but how do I get the value of the cross point
- Thu Mar 17, 2022 1:59 pm
- Forum: VCL
- Topic: tdbchart single record sample exist? Where?
- Replies: 1
- Views: 6422
tdbchart single record sample exist? Where?
Where can I find a working sample of Single Record Sample I have teechart pro and delphi 11 runnin 32 bit windows and want to run sample from here http://www.teechart.net/docs/teechart/vclfmx/tutorials/UserGuide/Tutorials/tutorial8.htm but cant find STOCK database.. also not available in C:\Steema\T...
- Thu Mar 17, 2022 12:57 pm
- Forum: VCL
- Topic: Example database "STOCK" for TDBChart.. where located?
- Replies: 1
- Views: 6379
Example database "STOCK" for TDBChart.. where located?
Cant find the STOCK database for the example of TDBChart?