图4.4销售管理模块登录界面
该界面通过如下代码跟数据库内用户信息表连接,具体实现代码见附录
Private Sub Form_Load()
Adodc1.RecordSource = "select * from userinfor where userregname= '" & Text1 & "'"
Adodc1.Refresh
End Sub
2.前台查询
(1)输入药品名称“盖中盖”所得查询结果如下
图4.5查询结果(一)
(2)选择药品类别“非处方药”所得查询结果如下
图4.6查询结果(二)
系统通过如下主要代码实现药品查询功能
按药品名查询
Adodc1.RecordSource = "select medicinecode 药品编码,medicinename 药品名称,price 售价,stocknum 库存量,unit单位,usefullife 有效期至 from MedInfor where medicinename= '" & Text1 & "'"
Adodc1.Refresh
按药品类别查询
Select Case Combo1.Text
Case "处方药"
Adodc1.RecordSource = "select medicinecode as 药品编码,medicinename 药品名称,price as 售价,stocknum as 库存量,unit as 单位,usefullife as 有效期至 from MedInfor where medkindcode= '1'"
Adodc1.Refresh
Case "非处方药"
Adodc1.RecordSource = "select medicinecode as 药品编码,medicinename as 药品名称,price as 售价,stocknum as 库存量,unit as 单位,usefullife as 有效期至 from MedInfor where medkindcode= '2'"
Adodc1.Refresh
.
.
.
3.前台销售
(1)101003号药品,销售量为13时的销售界面