realtyl22.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 RealtyL22;

interface

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

type
    Tf_RealtyL22 = class(TForm)
    GroupBox1: TGroupBox;
    ListView1: TListView;
    Label1: TLabel;
    Edit1: TEdit;
    Label2: TLabel;
    Edit2: TEdit;
    Button1: TButton;
    TreeView1: TTreeView;
    Button3: TButton;
    Button4: TButton;
    Button5: TButton;
    Button6: TButton;
    Button7: TButton;
    Label8: TLabel;
    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 Button1Click(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure FormShow(Sender: TObject);
    procedure ToolButton10Click(Sender: TObject);
    procedure ToolButton3Click(Sender: TObject);
    procedure getdata;
    procedure FormCreate(Sender: TObject);
    procedure TreeView1CustomDrawItem(Sender: TCustomTreeView;
      Node: TTreeNode; State: TCustomDrawState; var DefaultDraw: Boolean);
    procedure TreeView1Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);
    procedure Button7Click(Sender: TObject);
    procedure Button6Click(Sender: TObject);

  private
    { Private declarations }
  public
    { Public declarations }
     bMod:bool;
     sTable:string;
     cols:integer;
     bNew:bool;
     bOK :bool;
  end;

var
  f_RealtyL22: Tf_RealtyL22;
implementation
uses data, main,RealtyL22A,RealtyJ2,RealtyJ3,RealtyJ4,RealtyPrint1;
{$R *.dfm}

//初始化
procedure Tf_RealtyL22.getdata;
var
    query:TADOQuery;
    s:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    listview1.Items.Clear;

    query.SQL.Add('select * from 部门 ');
    query.Open;
    while not query.Eof do
    begin
        with listview1.Items.Add do
        begin
            caption:=query.fieldbyname('单号').Value;
            subitems.Add(query.fieldbyname('名称').Value);
            subitems.Add(query.fieldbyname('负责人').Value);
            subitems.Add(query.fieldbyname('部门属性').Value);
            subitems.Add(query.fieldbyname('备注').Value);
        end;
        query.Next;
    end;
    query.Close;
    query.Free;
    if listview1.Items.Count>0 then listview1.Items.Item[0].Selected:=true;
end;

//显示
procedure Tf_RealtyL22.FormShow(Sender: TObject);
begin
    getdata;
end;

//Tab
procedure Tf_RealtyL22.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_RealtyL22.FormClose(Sender: TObject; var Action: TCloseAction);
begin
    Action := caFree;
end;

//新增
procedure Tf_RealtyL22.Button1Click(Sender: TObject);
begin
    TreeView1Click(Sender);
end;

//返回
procedure Tf_RealtyL22.Button4Click(Sender: TObject);
var
    Query:TADOQuery;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    if listview1.SelCount=0 then exit;

    if(Application.MessageBox(PChar('确认要删除所选记录吗?') ,'提示',Mb_OKCANCEL+Mb_IconInformation)=2) then exit;

    DataModuleADO.ADOConnection1.BeginTrans;
    query.sql.clear;
    Query.SQL.Text:='delete  from 部门 where 单号='''+listview1.Selected.Caption+'''';
    query.ExecSQL;
    DataModuleADO.ADOConnection1.CommitTrans;

    query.Close;
    query.Free;

    listview1.selected.delete;

    if listview1.Items.Count>0 then listview1.Items.Item[0].Selected:=true;

end;

//取数据
procedure Tf_RealtyL22.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_RealtyL22.ToolButton10Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyL22.ToolButton3Click(Sender: TObject);
begin
    getdata;
end;

procedure Tf_RealtyL22.FormCreate(Sender: TObject);
begin
    getStructure(TreeView1);
end;

procedure Tf_RealtyL22.TreeView1CustomDrawItem(Sender: TCustomTreeView;
  Node: TTreeNode; State: TCustomDrawState; var DefaultDraw: Boolean);
begin
    if Node.Selected=true then
    begin
        Sender.Canvas.Brush.Color := clMenuHighlight;
        (Sender as TTreeView).Canvas.Font.Color := clWhite;
    end; 
end;

procedure Tf_RealtyL22.TreeView1Click(Sender: TObject);
Var
    query,query1,query2:TADOQuery;
    nLevel:integer;
    s,s1,s2,s3,s4:string;
begin
    listview1.Items.Clear;

    nLevel:=treeview1.Selected.Level;

    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;
    Query1:=TADOQuery.Create(nil);
    Query1.Connection:=DataModuleADO.ADOConnection1;
    Query2:=TADOQuery.Create(nil);
    Query2.Connection:=DataModuleADO.ADOConnection1;

    //所有
    //管理区
    //其它




    //所有
    if nLevel=0 then
    begin
        s:='select * from 部门 where 单号 like ''%'+edit1.Text;
        s:=s+'%'' and 名称 like ''%'+edit2.Text+'%''';
        query.SQL.Add(s);
        query.Open;
        while not query.Eof do
        begin
            with listview1.Items.Add do
            begin
                caption:=query.fieldbyname('单号').Value;
                subitems.Add(query.fieldbyname('名称').Value);
                subitems.Add(query.fieldbyname('负责人').Value);
                subitems.Add(query.fieldbyname('部门属性').Value);
                subitems.Add(query.fieldbyname('备注').Value);
            end;
            query.Next;
        end;
    end;



    if nLevel>=0 then
    begin
        s:='select * from 组织机构 where 名称 = '''+treeview1.Selected.Text+'''';

        query.SQL.Clear;
        Query.SQL.Add(s);
        Query.Open ;
        if query.RecordCount>0 then
        begin
            s1:=Query.FieldByName('stampt').Value;

            s:='select * from 组织机构 where stampt like '''+s1+'%''';

            query1.SQL.Clear;
            Query1.SQL.Add(s);
            Query1.Open ;
            while not Query1.Eof do
            begin
                s:='select * from 部门 where 单号 like ''%'+edit1.Text;
                s:=s+'%'' and 名称 like ''%'+edit2.Text;
                s:=s+'%'' and 所属组织机构='''+query1.fieldbyname('名称').Value;
                s:=s+'''';

                query2.SQL.Clear;
                query2.SQL.Add(s);
                query2.Open;
                while not query2.Eof do
                begin
                    with listview1.Items.Add do
                    begin
                        caption:=query2.fieldbyname('单号').Value;
                        subitems.Add(query2.fieldbyname('名称').Value);
                        subitems.Add(query2.fieldbyname('负责人').Value);
                        subitems.Add(query2.fieldbyname('部门属性').Value);
                        subitems.Add(query2.fieldbyname('备注').Value);
                    end;
                    query2.Next;
                end;

                query1.Next;
            end;
        end;
    end;



    query.close;
    query.Free;
    query1.close;
    query1.Free;

    if listview1.Items.Count>0 then listview1.Items.Item[0].Selected:=true;
end;

procedure Tf_RealtyL22.Button3Click(Sender: TObject);
begin
    bNew:=true;
    f_RealtyL22A:=TF_RealtyL22A.Create(self);
    f_RealtyL22A.showmodal;
end;

procedure Tf_RealtyL22.Button5Click(Sender: TObject);
begin
    if listview1.SelCount=0 then exit;

    bNew:=false;

    f_RealtyL22A:=TF_RealtyL22A.Create(self);
    f_RealtyL22A.showmodal;
end;

procedure Tf_RealtyL22.Button7Click(Sender: TObject);
begin
    CLOSE;
end;

procedure Tf_RealtyL22.Button6Click(Sender: TObject);
var
    i:integer;
    Query:TADOQuery;
    s:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    DataModuleADO.ADOConnection1.BeginTrans;
    Query.SQL.Text:='delete from temp';
    query.ExecSQL;
    DataModuleADO.ADOConnection1.CommitTrans;

    for i:=0 to listview1.Items.Count-1 do
    begin
        s:= 'insert into temp(列1,列2,列3,列4,列5)';
        s:=s+'values(:s1,:s2,:s3,:s4,:s5)';

        query.sql.Clear ;
        query.sql.add(s);
        query.Parameters.ParamByName('s1').Value:=listview1.Items.Item[i].Caption;
        query.Parameters.ParamByName('s2').Value:=listview1.Items.Item[i].SubItems[0];
        query.Parameters.ParamByName('s3').Value:=listview1.Items.Item[i].SubItems[1];
        query.Parameters.ParamByName('s4').Value:=listview1.Items.Item[i].SubItems[2];
        query.Parameters.ParamByName('s5').Value:=listview1.Items.Item[i].SubItems[3];



        DataModuleADO.ADOConnection1.BeginTrans;
        query.execsql;
        DataModuleADO.ADOConnection1.CommitTrans;
    end;

    query.Close;
    query.Free;

    sFilep:='RealtyL22.fr3';

    sTitlep:=Caption;
    sPrintc:='select * from temp';
    f_RealtyPrint1:=Tf_RealtyPrint1.Create(self);
    f_RealtyPrint1.showmodal;
end;

end.