How the BCB Chart drawing read data export to file. TXT file, etc...

I want to see this data file to MATLAB another drawing

CodePudding user response:

 void __fastcall TForm3: : Button2Click (TObject * Sender) 
{
TStringList * sl=new TStringList (); 

for (int i=0; I & lt; This - & gt; Chart1 - & gt; The Series [0] - & gt; YValues - & gt; The Count. I++) 
{
Sl - & gt; Add (this - & gt; Chart1 - & gt; The Series [0] - & gt; YValues - & gt; The Items [I]); 
} 
Sl - & gt; SaveToFile (" test. TXT "); 

The delete sl; 
Sl=NULL; 
} 

CodePudding user response:

reference 1st floor ksrsoft response:

 void __fastcall TForm3: : Button2Click (TObject * Sender) 
{
TStringList * sl=new TStringList (); 

for (int i=0; I & lt; This - & gt; Chart1 - & gt; The Series [0] - & gt; YValues - & gt; The Count. I++) 
{
Sl - & gt; Add (this - & gt; Chart1 - & gt; The Series [0] - & gt; YValues - & gt; The Items [I]); 
} 
Sl - & gt; SaveToFile (" test. TXT "); 

The delete sl; 
Sl=NULL; 
} 

Want to ask about version might probably explain it with me?
I don't know just contact soon...
Just have put this CODE up and try to see the result is

Can please board big tell me what's the problem?

CodePudding user response:

I use xe10 with item attributes,

Cb6 with
Sl - & gt; Add (this - & gt; Chart1 - & gt; The Series [0] - & gt; YValues - & gt; The Value [I]);