unit_goods.~pas
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~PAS
481 行
unit Unit_Goods;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Menus, XPMenu, StdCtrls, DBCtrls, Mask, ExtCtrls, Buttons, DB,
Grids, DBGrids, ComCtrls, dxtree, dxdbtree, ToolWin, Unit_DM,IniFiles;
type
TForm_Goods = class(TForm)
ControlBar1: TControlBar;
ToolBar1: TToolBar;
tbInfoAdd: TToolButton;
tbInfoEdit: TToolButton;
tbInfoDel: TToolButton;
ToolButton1: TToolButton;
tbInfoList: TToolButton;
tbSearch: TToolButton;
ToolButton2: TToolButton;
tbClass: TToolButton;
ToolButton3: TToolButton;
tbClose: TToolButton;
pcGoods: TPageControl;
tsList: TTabSheet;
Splitter1: TSplitter;
Panel1: TPanel;
Panel3: TPanel;
dbtvClass: TdxDBTreeView;
Panel2: TPanel;
Panel4: TPanel;
DBGrid1: TDBGrid;
tsParticular: TTabSheet;
GroupBox1: TGroupBox;
Label4: TLabel;
Label5: TLabel;
Label6: TLabel;
Label7: TLabel;
Label8: TLabel;
Label10: TLabel;
Label11: TLabel;
Label12: TLabel;
Image1: TImage;
dbeSN: TDBEdit;
dbeName: TDBEdit;
dbmIntro: TDBMemo;
dbeProducer: TDBEdit;
dbeClass1Name: TDBEdit;
dbeClass2Name: TDBEdit;
XPMenu1: TXPMenu;
pmClass: TPopupMenu;
N1: TMenuItem;
N2: TMenuItem;
N4: TMenuItem;
N3: TMenuItem;
N5: TMenuItem;
N6: TMenuItem;
pmInfoList: TPopupMenu;
N11: TMenuItem;
pmInfoSearch: TPopupMenu;
N7: TMenuItem;
N8: TMenuItem;
Label9: TLabel;
Label14: TLabel;
Label15: TLabel;
dbeCPrice: TDBEdit;
dbeSPrice: TDBEdit;
dbePPrice: TDBEdit;
dbeEPrice: TDBEdit;
Label16: TLabel;
Label17: TLabel;
Label18: TLabel;
Label19: TLabel;
procedure FormCreate(Sender: TObject);
procedure tbCloseClick(Sender: TObject);
procedure N1Click(Sender: TObject);
procedure N2Click(Sender: TObject);
procedure N3Click(Sender: TObject);
procedure N6Click(Sender: TObject);
procedure N11Click(Sender: TObject);
procedure DBGrid1DblClick(Sender: TObject);
procedure dbtvClassChange(Sender: TObject; Node: TTreeNode);
procedure tbInfoDelClick(Sender: TObject);
procedure tbInfoListClick(Sender: TObject);
procedure N7Click(Sender: TObject);
procedure N8Click(Sender: TObject);
procedure tbInfoAddClick(Sender: TObject);
procedure tbInfoEditClick(Sender: TObject);
private
procedure ReadSetup;
{ Private declarations }
public
{ Public declarations }
localDir,RemoteDir:String;
end;
var
Form_Goods: TForm_Goods;
implementation
uses Unit_Class_Add, Unit_Enterprise_locate, Unit_Goods_Search,
Unit_Goods_Manage, Unit_info_Manage;
{$R *.dfm}
procedure TForm_Goods.ReadSetup();
var
meihuisetup:TIniFile;
begin
meihuisetup := TIniFile.Create('meihui.ini');
LocalDir:=meihuisetup.ReadString('Image Setup','LocalSaveDir','');
RemoteDir:=meihuisetup.ReadString('Image Setup','RemoteSaveDir','');
meihuisetup.Free;
end;
procedure TForm_Goods.FormCreate(Sender: TObject);
begin
Self.Left:= Round(Screen.Width/2-Width/2);
Self.Top :=Round(Screen.Height/2-Height/2);
{读取参数}
Form_Goods.ReadSetup;
{打开相关的数据表}
if not dm.adoc.Connected then
begin
try
dm.adoc.open;
except
application.MessageBox('连接数据库失败.'+#13+'请进入系统设置,设置ODBC.','提示',MB_OK);
close;
exit;
end;
end;
try
dm.atCommClass.Open;
except
application.MessageBox('打开商品分类表失败.'+#13+'请与软件作者联系.','提示',MB_OK);
close;
exit;
end;
try
with dm.adsComm do
begin
close;
commandtext:='SELECT * From Goods ORDER BY iNo DESC LIMIT 0,200';
open;
end;
except
application.MessageBox('打开商品表失败.'+#13+'请与软件作者联系.','提示',MB_OK);
close;
exit;
end;
end;
procedure TForm_Goods.tbCloseClick(Sender: TObject);
begin
close;
end;
procedure TForm_Goods.N1Click(Sender: TObject);
var
upNo:integer;
begin
if dbtvClass.Selected<>nil then
upNo:=dbtvClass.DBTreeNodes.GetParentValue(dbtvclass.Selected)
else
upNo:=0;
application.CreateForm(TForm_Class_Add,Form_Class_Add);
AnimateWindow(Form_Class_Add.Handle,500,AW_BLEND);
{参数说明:
1。hwnd : 一个你要显示窗体的句柄。
2。dwTime : 完成显示操作的时间。(一般为500-1000,你可以自己调 节)
3。dwFlags : 这是一个关键的东东,它决定了你的子窗体弹出的方 式。
dwFlags其中包括9种基本弹出方式,当然你可以组合它们使用,下面我就对者9种方法做个简单的介绍:
a. AW_SLIDE : 表示用滑动方式显示;
b. AW_BLEND : 表示用淡出或淡入方式显示;(Windows 2000菜单显示)
c. AW_CENTER : 表示窗体从小窗体沿对角线扩大至窗体定义的大小;
d. AW_HIDE : 顾名思义,就是隐藏窗体;
e. AW_HOR_POSITIVE :窗体从左向右生成生成显示
f. AW_HOR_NEGATIVE :窗体从右向左生成生成显示
g. AW_VER_NEGATIVE :窗体从下向上生成生成显示
h: AW_VER_POSITIVE :窗体从上向下生成生成显示
i: AW_ACTIVATE :顾名思义,就是激活窗体;}
Form_Class_Add.caption:='添加同级分类';
Form_Class_Add.Show;
Form_Class_Add.Visible:=false;
Form_Class_Add.ShowModal;
{添加分类}
if length(Form_Class_Add.Edit1.Text)>1 then
begin
with dm.atCommClass do
begin
append;
fieldvalues['iUpNo']:=upNo;
fieldValues['vName']:=Form_Class_Add.edit1.text;
post;
updatebatch();
Refresh;
end;
end;
Form_Class_Add.Free;
end;
procedure TForm_Goods.N2Click(Sender: TObject);
var
upNo:integer;
begin
if (dbtvClass.Selected<>nil) and (dbtvClass.Selected.Level<1) then
begin
upNo:=dbtvClass.DBTreeNodes.GetKeyFieldValue(dbtvclass.Selected);
application.CreateForm(TForm_Class_Add,Form_Class_Add);
AnimateWindow(Form_Class_Add.Handle,500,AW_BLEND);
{参数说明:
1。hwnd : 一个你要显示窗体的句柄。
2。dwTime : 完成显示操作的时间。(一般为500-1000,你可以自己调 节)
3。dwFlags : 这是一个关键的东东,它决定了你的子窗体弹出的方 式。
dwFlags其中包括9种基本弹出方式,当然你可以组合它们使用,下面我就对者9种方法做个简单的介绍:
a. AW_SLIDE : 表示用滑动方式显示;
b. AW_BLEND : 表示用淡出或淡入方式显示;(Windows 2000菜单显示)
c. AW_CENTER : 表示窗体从小窗体沿对角线扩大至窗体定义的大小;
d. AW_HIDE : 顾名思义,就是隐藏窗体;
e. AW_HOR_POSITIVE :窗体从左向右生成生成显示
f. AW_HOR_NEGATIVE :窗体从右向左生成生成显示
g. AW_VER_NEGATIVE :窗体从下向上生成生成显示
h: AW_VER_POSITIVE :窗体从上向下生成生成显示
i: AW_ACTIVATE :顾名思义,就是激活窗体;}
Form_Class_Add.caption:='添加下级分类';
Form_Class_Add.Show;
Form_Class_Add.Visible:=false;
Form_Class_Add.ShowModal;
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