出现这个报错 :Unable to invoke Code Completion due to errors in source codeunit main;interfaceuses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Grids, DBGrids, StdCtrls, ComCtrls;type
TForm1 = class(TForm)
PageControl1: TPageControl;
TabSheet1: TTabSheet;
TabSheet2: TTabSheet;
TabSheet3: TTabSheet;
TabSheet4: TTabSheet;
TabSheet5: TTabSheet;
C_Lab_deptN: TLabel;
C_Lab_courseL: TLabel;
C_Lab_courseN: TLabel;
C_ComB_deptN: TComboBox;
C_ComB_courseL: TComboBox;
C_ComB_courseN: TComboBox;
Button1: TButton;
DBGrid1: TDBGrid;
procedure FormCreate(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;var
Form1: TForm1;implementation
uses DM_cx;
{$R *.dfm}procedure TForm1.FormCreate(Sender: TObject);
begin
//with adoq_cx_course do
begin
ADOC_Cx_course. //当我“.”时就出现上面的错误end;end.
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Grids, DBGrids, StdCtrls, ComCtrls;type
TForm1 = class(TForm)
PageControl1: TPageControl;
TabSheet1: TTabSheet;
TabSheet2: TTabSheet;
TabSheet3: TTabSheet;
TabSheet4: TTabSheet;
TabSheet5: TTabSheet;
C_Lab_deptN: TLabel;
C_Lab_courseL: TLabel;
C_Lab_courseN: TLabel;
C_ComB_deptN: TComboBox;
C_ComB_courseL: TComboBox;
C_ComB_courseN: TComboBox;
Button1: TButton;
DBGrid1: TDBGrid;
procedure FormCreate(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;var
Form1: TForm1;implementation
uses DM_cx;
{$R *.dfm}procedure TForm1.FormCreate(Sender: TObject);
begin
//with adoq_cx_course do
begin
ADOC_Cx_course. //当我“.”时就出现上面的错误end;end.
解决方案 »
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