realtyg41.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

                            subitems.Add(query.fieldbyname('单号').Value);
                        end;
                    end;
                    query.Next;
                end;
                query1.Next;
            end;
        end;
    end;



    query.close;
    query.Free;
    query1.close;
    query1.Free;
    query2.close;
    query2.Free;

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

procedure Tf_RealtyG41.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_RealtyG41.Button4Click(Sender: TObject);
begin
    bNew:=true;    
    f_RealtyG41A:=Tf_RealtyG41A.create(self);
    f_RealtyG41A.ShowModal;
end;

procedure Tf_RealtyG41.Button3Click(Sender: TObject);
begin
    if listview1.SelCount=0 then exit;

    bNew:=false;

    f_RealtyG41A:=Tf_RealtyG41A.create(self);
    f_RealtyG41A.ShowModal;
end;

procedure Tf_RealtyG41.Button7Click(Sender: TObject);
VAR
    query:TADOQuery;
    s:string;
begin
    if listview1.SelCount=0 then exit;

    query:=TADOQuery.Create(nil);
    query.Connection:=datamoduleado.ADOConnection1;

    query.SQL.Add('select * from 器材配备 where 单号='''+listview1.Selected.subitems[11]+''' and 审核='''+'N'+'''');
    query.Open;
    if query.RecordCount=0 then
    begin
       showmessage('该单已经审核');
       query.Close;
       query.Free;
       exit;
    end;

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

    f_RealtyG41B:=Tf_RealtyG41B.create(self);
    f_RealtyG41B.ShowModal;

    if f_RealtyG41B.bOK=true then
    begin
        query.SQL.Clear;
        Query.SQL.Add('select * from 器材配备 where 单号='''+listview1.Selected.subitems[11]+''' and 审核='''+'N'+'''');
        Query.Open ;
        if Query.RecordCount>0 then
        begin
            s:='update 器材配备 set 审核='''+'Y'+''' where 单号='''+listview1.Selected.subitems[11]+'''';
            query.sql.Clear ;
            DataModuleADO.ADOConnection1.BeginTrans;
            Query.SQL.Text:=s;
            query.ExecSQL;
            DataModuleADO.ADOConnection1.CommitTrans;
        end;

        s:='update 器材配备 set 审核时间='''+datetostr(f_RealtyG41B.edit2.date);
        s:=s+''', 审核人='''+f_RealtyG41B.edit1.Text;
        s:=s+''', 审核意见='''+f_RealtyG41B.edit3.text;
        s:=s+''' where 单号='''+listview1.Selected.subitems[11]+'''';

        query.sql.Clear ;
        DataModuleADO.ADOConnection1.BeginTrans;
        Query.SQL.Text:=s;
        query.ExecSQL;
        DataModuleADO.ADOConnection1.CommitTrans;

        showmessage('审核操作成功!');

        query.SQL.Clear;
        query.SQL.Add('select * from 器材配备 where 单号='''+listview1.Selected.subitems[11]+'''');
        query.Open;
        if query.RecordCount>0 then
        begin
            with listview1.Selected do
            begin
                subitems[5]:=query.fieldbyname('审核').Value;
                subitems[6]:=query.fieldbyname('审核时间').Value;
                subitems[7]:=query.fieldbyname('审核人').Value;
                subitems[8]:=query.fieldbyname('审核意见').Value;
            end;
        end;
    end;
    query.Close;
    query.free;


end;

procedure Tf_RealtyG41.Button5Click(Sender: TObject);
var
    Query:TADOQuery;
begin
    //  1 保证删除的记录不为空
    if listview1.SelCount=0 then exit;

    //  2 判断修改的记录是否已经审核
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    query.SQL.Add('select * from 器材配备 where 单号 ='''+listview1.Selected.SubItems[11]+''' and 审核='''+'Y'+'''');
    query.Open;
    if query.RecordCount>0 then
    begin
        showmessage('已经审核，不能删除');
        query.Close;
        query.free;
        exit;
    end;

    //  3 确认删除
    if(Application.MessageBox(PChar('确认要删除所选记录吗?') ,'提示',Mb_OKCANCEL+Mb_IconInformation)=2) then exit;

    //  4 从数据表中删除
    DataModuleADO.ADOConnection1.BeginTrans;
    query.sql.clear;
    Query.SQL.Text:='delete  from 器材配备明细 where 单号='''+listview1.Selected.SubItems[11]+'''';
    query.ExecSQL;
    DataModuleADO.ADOConnection1.CommitTrans;

    DataModuleADO.ADOConnection1.BeginTrans;
    query.sql.clear;
    Query.SQL.Text:='delete  from 器材配备 where 单号='''+listview1.Selected.SubItems[11]+'''';
    query.ExecSQL;
    DataModuleADO.ADOConnection1.CommitTrans;

    //  5 释放数据集资源
    query.Close;
    query.Free;

    //  6 从listview中删除对应的记录
    listview1.selected.delete;

    //  7 设置listview第一行为当前行
    if listview1.Items.Count>0 then listview1.Items.Item[0].Selected:=true;

end;

procedure Tf_RealtyG41.Button6Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyG41.ToolButton4Click(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,列6,列7,列8,列9,列10,';
        s :=s+'列11,列12,列13)';
        s :=s+' values(:s1,:s2,:s3,:s4,:s5,:s6,:s7,:s8,:s9,:s10,';
        s :=s+':s11,:s12,:s13)';

        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];
        query.Parameters.ParamByName('s6').Value:=listview1.Items.Item[i].SubItems[4];
        query.Parameters.ParamByName('s7').Value:=listview1.Items.Item[i].SubItems[5];
        query.Parameters.ParamByName('s8').Value:=listview1.Items.Item[i].SubItems[6];
        query.Parameters.ParamByName('s9').Value:=listview1.Items.Item[i].SubItems[7];
        query.Parameters.ParamByName('s10').Value:=listview1.Items.Item[i].SubItems[8];
        query.Parameters.ParamByName('s11').Value:=listview1.Items.Item[i].SubItems[9];
        query.Parameters.ParamByName('s12').Value:=listview1.Items.Item[i].SubItems[10];
        query.Parameters.ParamByName('s13').Value:=listview1.Items.Item[i].SubItems[11];



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

    query.Close;
    query.Free;

    sFilep:='RealtyG41.fr3';

    sTitlep:=Caption;
    sPrintc:='select * from temp';
    f_realtyPrint1:=Tf_realtyPrint1.Create(self);
    f_realtyPrint1.showmodal;
end;

end.