1: 2: 3: 4: 5: 6: 7: 8: 9: 10: 11: 12: 13: 14: 15: 16: 17: 18: 19: 20: 21: 22: 23: 24: 25: 26: 27: 28: 29: 30: 31: 32: 33: 34: 35: 36: 37: 38: 39: 40: 41: 42: 43: 44: 45: 46: 47: 48: 49: 50: 51: 52: 53: 54: 55: 56: 57: 58: 59: 60: 61: 62: 63: 64: 65: 66: 67: 68: 69: 70: 71: 72: 73: 74: 75: 76: 77: 78: 79: 80: 81: 82:
| unit Unit3;
interface
uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, TeEngine, Series, ExtCtrls, TeeProcs, Chart, StdCtrls;
type TForm1 = class(TForm) Button1: TButton; Button2: TButton; Chart1: TChart; Series1: TPointSeries; Series2: TPointSeries; Button3: TButton; procedure Button1Click(Sender: TObject); procedure Button2Click(Sender: TObject); procedure Button3Click(Sender: TObject); private { Private-Deklarationen } public { Public-Deklarationen } end;
var Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.Button1Click(Sender: TObject); begin Close; end;
procedure TForm1.Button2Click(Sender: TObject); var Time: Longint; Kind: Byte; LoadFile: Textfile; a,b,c: string; begin AssignFile(Loadfile,'C:\Test1A.txt'); Reset(Loadfile); repeat Readln(Loadfile,a); if a='' then exit; Readln(Loadfile,b); Kind:=Strtoint(b); Readln(Loadfile,c); Time:=Strtoint(c); end; begin Series1.AddXY(Time,Kind,FloattostrF((Time),ffFixed,6,6)); end; begin until a=''; closefile(Loadfile); end; end;
procedure TForm1.Button3Click(Sender: TObject); var Time: Longint; Kind: Byte; LoadFile: Textfile; a,b,c: string; begin AssignFile(Loadfile,'C:\Test1B.txt'); Reset(Loadfile); repeat Readln(Loadfile,a); if a='' then exit; Readln(Loadfile,b); Kind:=Strtoint(b); Readln(Loadfile,c); Time:=Strtoint(c); begin Series2.AddXY(Time,Kind,FloattostrF((Time),ffFixed,6,6)); end; until a=''; closefile(Loadfile); end; end. |