📄 unit6.pas
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unit Unit6;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, Grids, DBGrids,unit11, ComCtrls,unit12, DB, ADODB,unit14;
type
TForm6 = class(TForm)
GroupBox1: TGroupBox;
Label2: TLabel;
Label5: TLabel;
Label6: TLabel;
Label8: TLabel;
Label17: TLabel;
Edit1: TEdit;
Edit2: TEdit;
Edit7: TEdit;
Label3: TLabel;
Edit4: TEdit;
Label1: TLabel;
Edit6: TEdit;
Label7: TLabel;
Edit5: TEdit;
DBGrid1: TDBGrid;
Button1: TButton;
Button2: TButton;
Button3: TButton;
Button4: TButton;
DateTimePicker1: TDateTimePicker;
Edit8: TEdit;
DataSource1: TDataSource;
ADOQuery1: TADOQuery;
ADOCommand1: TADOCommand;
Button5: TButton;
procedure Button4Click(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
procedure Button3Click(Sender: TObject);
procedure Button1Click(Sender: TObject);
procedure FormActivate(Sender: TObject);
procedure Button2Click(Sender: TObject);
procedure Button5Click(Sender: TObject);
private
{ Private declarations }
procedure VisibleChanging; override;//
public
{ Public declarations }
end;
var
Form6: TForm6;
tName:TEdit;
implementation
uses Unit15, Unit16, Unit17, Unit18;
procedure TForm6.VisibleChanging;
begin
end;
{$R *.dfm}
procedure TForm6.Button4Click(Sender: TObject);
begin
form11.setEdit(edit1,edit2,edit4,edit5,edit6,edit7,edit8,datetimepicker1);
form11.WindowState:=wsNormal;
form11.Visible:=true;
end;
procedure TForm6.FormClose(Sender: TObject; var Action: TCloseAction);
begin
visible:=false;
end;
procedure TForm6.Button3Click(Sender: TObject);
begin
visible:=false;
end;
procedure TForm6.Button1Click(Sender: TObject);
begin
if edit8.Text<>'init' then
begin
form17.setID(edit8.Text);
form17.Visible:=true;
end;
end;
procedure TForm6.FormActivate(Sender: TObject);
begin
if edit8.Text<>'init' then
begin
adoquery1.Active:=false;
adoquery1.Close;
adoquery1.SQL.Text:='select ID,开始日期,结束日期,说明 from train_info where pid='+edit8.Text;
adoquery1.Open;
adoquery1.active:=true;
end;
end;
procedure TForm6.Button2Click(Sender: TObject);
begin
if not adoquery1.Eof then
begin
adocommand1.CommandText:='delete from train_info where ID='+adoquery1.FieldByName('ID').AsString;
adocommand1.Execute;
adoquery1.Active:=false;
adoquery1.Close;
adoquery1.Open;
adoquery1.active:=true;
end;
end;
procedure TForm6.Button5Click(Sender: TObject);
begin
if not adoquery1.Eof then
begin
if edit8.Text<>'init' then
begin
form18.setID(edit8.Text);
form18.Visible:=true;
end;
end;
end;
end.
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