realtyj3a.pas

物业管理系统系统特点 一、 实现集中式管理 系统将集团公司、各分公司、各物业管理处连接到一起

unit RealtyJ3A;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, dbcgrids, Grids, DBGrids, DB, ADODB, StdCtrls, Buttons, ExtCtrls,
  StrUtils, ExtDlgs, ComCtrls, math, ToolWin, ImgList, Menus;

type
    Tf_RealtyJ3A = class(TForm)
    GroupBox1: TGroupBox;
    ListView1: TListView;
    Button1: TButton;
    Label1: TLabel;
    Edit1: TEdit;
    Button6: TButton;
    Button7: TButton;
    Label2: TLabel;
    Edit2: TEdit;
    Label3: TLabel;
    Edit3: TEdit;
    procedure Button4Click(Sender: TObject);
    procedure FormKeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure ListView1CustomDrawItem(Sender: TCustomListView;
      Item: TListItem; State: TCustomDrawState; var DefaultDraw: Boolean);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure FormCreate(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure getdata ;
    procedure Button1Click(Sender: TObject);
    procedure Button7Click(Sender: TObject);
    procedure Button6Click(Sender: TObject);

  private
    { Private declarations }
  public
    { Public declarations }
     bMod:bool;
     sTable:string;

     cols:integer;
     sNum:string;
     bOk:bool;
  end;
var
  f_RealtyJ3A: Tf_RealtyJ3A;
implementation
uses data, main,realtyPrint1,RealtyJ3;
{$R *.dfm}

//初始化
procedure Tf_RealtyJ3A.FormCreate(Sender: TObject);
begin
    edit3.Text:=f_RealtyJ3.Edit5.Text;
end;



//Tab
procedure Tf_RealtyJ3A.FormKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
    if key=13 then
        Begin
            key:=0;
            perform(WM_NEXTDLGCTL,0,0);
        end
    else if key=VK_ESCAPE then close;
end;

procedure Tf_RealtyJ3A.FormClose(Sender: TObject; var Action: TCloseAction);
begin
    Action := caFree;
end;


////getdata******************
procedure Tf_RealtyJ3A.getdata;

begin

end;

//修改
procedure Tf_RealtyJ3A.Button2Click(Sender: TObject);
begin
    If (ListView1.Items.Count > 0) Then
    begin
        If (listview1.SelCount <> 0) Then
        begin
            bMod  := true;
         //   f_RealtyJ3A1:=TF_RealtyJ3A1.Create(self);
          //  f_RealtyJ3A1.showmodal;
        End;
    End;
end;


//返回
procedure Tf_RealtyJ3A.Button4Click(Sender: TObject);
begin
    f_RealtyJ3A.FormStyle:=fsNormal;
    f_RealtyJ3A.Close;
end;

//取数据

procedure Tf_RealtyJ3A.ListView1CustomDrawItem(Sender: TCustomListView;
  Item: TListItem; State: TCustomDrawState; var DefaultDraw: Boolean);
begin
    if   Item.Selected = true then
    begin
          Sender.Canvas.Brush.Color   :=   clMenuHighlight;
          (Sender   as   TListView).Canvas.Font.Color   :=  clWhite;
    end;
end;


procedure Tf_RealtyJ3A.Button1Click(Sender: TObject);
var
    query,query1:TADOQuery;
    s,s1:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;
    Query1:=TADOQuery.Create(nil);
    Query1.Connection:=DataModuleADO.ADOConnection1; 

    s:='select * from 库存 where 物料编号 like ''%'+edit1.Text;
    s:=s+'%'' and 仓库 ='''+edit3.Text;
    s:=s+''' and 名称 like ''%'+edit2.text+'%''';

    listview1.Items.clear;
    query.SQL.Add(s);
    query.Open;
    while not query.Eof do
    begin
        with listview1.Items.Add do
        begin
            caption:=query.fieldbyname('仓库').Value;
            subitems.Add(query.fieldbyname('物料编号').Value);
            subitems.Add(query.fieldbyname('名称').Value);
            subitems.Add(query.fieldbyname('规格型号').Value);
            subitems.Add(query.fieldbyname('计量单位').Value);

            query1.SQL.Clear;
            query1.SQL.Add('select * from 物料档案 where 编号='''+query.fieldbyname('物料编号').Value+'''');
            query1.Open;
            if query1.RecordCount>0 then
            begin
                subitems.Add(query1.fieldbyname('最高库存').Value);
                subitems.Add(query1.fieldbyname('最低库存').Value);
            end
            else
            begin
                subitems.Add('');
                subitems.Add('');
            end;

            subitems.Add(query.fieldbyname('库存数量').Value);
        end;
        query.Next;
    end;
    query.Close;
    query.free;
    query1.Close;
    query1.Free;

end;

procedure Tf_RealtyJ3A.Button7Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyJ3A.Button6Click(Sender: TObject);
begin
    if listview1.SelCount=0 then exit;

    bOk:=true;
    sNum:=listview1.selected.subitems[0];
    close;
end;

end.