Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

DelphiÖ®Tchart¿Ø¼þʹÓÃÐĵÃ

DelphiÖ®Tchart¿Ø¼þʹÓÃÐĵÃ
    ×î½üÔÚѧϰdelphi£¬×öÒ»¸öÈí¼þÁ·ÊÖ£¬Óõ½Tchart¿Ø¼þ£¬ÓÐЩ´ÖÂÔµÄʹÓÃÐĵ㬹©delphi³õѧÕ߲ο¼¡£
    TChartÊÇdelphiÀïÃæÒ»¸ö±ê×¼µÄͼÐÎÏÔʾ¿Ø¼þ¡£Ëü¿ÉÒÔ¾²Ì¬Éè¼Æ£¨at design time£©Ò²¿ÉÒÔ¶¯Ì¬Éú³É¡£¿ÉÏÂÔØSteema TeeChart 7£¬Ã»ÓÐÔ´´úÂ룬ÄÜÓþͺã¡
    ÓÉÓÚÎÒÒªÔÚͬһ¸öChart½çÃæÏÔʾ²»Í¬µÄͼÐΣ¬ÐèÒª¶¯Ì¬±à³Ìʵʱ»æÖÆÇúÏß¡£
    Ò»¡¢Ìí¼ÓSeries֮ǰ£¬ÒªÉ¾³ýÒÑÓеÄSeries£¬Ö»ÄÜ´ÓºóÍùǰɾ£¬·ñÔò³ö´í£º 
for i:=Chart1.SeriesCount-1 downto 0  do                    
  begin
    Chart1.Series[i].Free;
  end;
¶þ¡¢ÔËÐÐʱºò´´½¨Ò»¸öSeries, ÓжàÖÖ·½·¨¡£
1£®Var MySeries : TBarSeries ;
   MySeries := TBarSeries.Create( Self );
   MySeries.ParentChart := Chart1 ;
     2£®Chart1.AddSeries( TBarSeries.Create( Self ) );
     3£®Var MyClass : TChartSeriesClass;
        MyClass := TBarSeries ;
        Chart1.AddSeries( MyClass.Create( Self ) );
ÔÚÕâÀï¸ù¾Ý£¬Óõ½Ñ­»·½á¹¹¶¯Ì¬Ìí¼Ó¶àÌõSeries¡£
  for j:=0 to  NXUGMU-1 do
    begin
      series:=TFastLineSeries.Create(Chart1); 
      Chart1.AddSeries(Series);       //¶¯Ì¬Ôö¼Óseries
      series.LinePen.Width:=2;         //É趨Ïß¿í
      Chart1.Series[j].Title:='ËÙ¶È '+StrVelocity[j];  //¶¯Ì¬±êÌâ
      randomize;
    end;
Èý¡¢ÔÚchartÖл­³öµÄÇúÏßij¸öµãÉϱê¼Ç³ö¸ÃµãµÄÖµ
    series.Marks.Visible:=True;
    Series.Marks.Style:=smsValue;
ËÄ¡¢¹Ì¶¨TChartÖеÄ×ø±ê£¬²»Ê¹TChartÖеÄ×ø±ê¸úËæSeriesµÄ±ä»¯¶ø±ä»¯
//ÉèÖ


Ïà¹ØÎĵµ£º

java µ÷Óà delphi±àдµÄdll


ÓÐЩʱºò,ҪдһЩ³ÌÐò,ÔÚ JAVA ÀïÃæºÃÄÑʵÏÖ, µ«Èç¹ûʹÓÃÆäËü±à³ÌÓïÑÔÈ´ÓֱȽÏÈÝÒ×ʱ,ÎÒÃDz»·Áͨ¹ý JNI À´Èò»Í¬ÓïÑԵijÌÐò¹²Í¬Íê³É.
JNI µÄ½Ì³Ì, ÍøÉÏ C µÄ±È½Ï¶à,Java Ò²ÌṩÁË javah.exe Ϊ C ÓïÑ﵀ JNI ³ÌÐòÉú³ÉÍ·Îļþ, Èç¹ûÄãÊÇÒ»¸ö Delphi ±à³ÌÔ±, ÄÜ·ñÈà JAVA Óë Delphi ³ÌÐò½»»¥ÄØ? ´ð°¸Êǿ϶¨µÄ,½ñÌìÎÒÃǾÍÀ´ ......

15±¾DelphiÊé¼®(PDF¸ñʽ)ÏÂÔØ (ת)

15±¾DelphiÊé¼®(PDF¸ñʽ)ÏÂÔØ (ת)

ÎļþÃû:  Delphi×é¼þ²Î¿¼´óÈ«.rar
ÏÂÔØµØÖ·:  http://www.rayfile.com/files/678ca1e3-f73f-11de-9d02-0014221b798a/
ÎļþÃû:  DelphiÐÅϢϵͳ¿ª·¢ÊµÀý¾«Ñ¡.rar
ÏÂÔØµØÖ·:  http://www.rayfile.com/files/fb328f02-f73e-11de-8a76-0014221b798a/
ÎļþÃû ......

Delphi ¶¯Ì¬´´½¨´°¿ÚµÄ¼¸ÖÖ·½·¨

  ·½·¨1£º¿ÉдΪº¯Êý£¬ÔÙµ÷ÓÃ
  Application.CreateForm(TForm1, Form1);
  Form1.ShowModal;
  Form1.Free;
  ·½·¨2£º
  Form1:= TForm1.Create(Application);
  try
     Form1.ShowModal;
  finally
     ......

DelphiÖÐʹÓÃ@È¡º¯ÊýµØÖ·µÄÎÊÌâ

ÀýÈçÒÔÏ´úÂ룺
unit Unit1;
interface
uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,Dialogs;
type
  TForm1 = class(TForm)
    procedure one();
    function two(x,y:integer):integer;
  private
    ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ