bddytempunit.pas

高校学生学籍管理系统源码

unit bddytempunit;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, ExtCtrls,datadomule;

type
  Tbddytemp = class(TForm)
    Panel1: TPanel;
    GroupBox1: TGroupBox;
    RadioButton1: TRadioButton;
    RadioButton2: TRadioButton;
    ComboBox1: TComboBox;
    Button1: TButton;
    Label1: TLabel;
    Label2: TLabel;
    Edit1: TEdit;
    procedure RadioButton1Click(Sender: TObject);
    procedure RadioButton2Click(Sender: TObject);
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  bddytemp: Tbddytemp;

implementation

uses bddyunit;

{$R *.dfm}

procedure Tbddytemp.RadioButton1Click(Sender: TObject);
begin
label1.Visible:=true;
label2.Visible:=false;
combobox1.Visible:=true;
edit1.Visible:=false;
end;

procedure Tbddytemp.RadioButton2Click(Sender: TObject);
begin
label1.Visible:=false;
label2.Visible:=true;
combobox1.Visible:=false;
edit1.Visible:=true;
end;

procedure Tbddytemp.Button1Click(Sender: TObject);
begin
if radiobutton1.Checked then
begin
with datamodule1.qry_bddy do
begin
close;
sql.Clear ;
sql.Add('select * from xsbd where xsxh_id not in (select xsxh_id from byqk) and bdyy=:id');
parambyname('id').asstring:=combobox1.text;
open;
end;
end;

if radiobutton2.Checked then
begin
with datamodule1.qry_bddy do
begin
close;
sql.Clear ;
sql.Add('select * from xsbd where xsxh_id=:id');
parambyname('id').asstring:=edit1.text;
open;
end;
end;
bddy:=tbddy.create(self);
bddy.showmodal;

end;

end.