📄 form9.frm
字号:
Index = 3
Left = 1680
MultiLine = -1 'True
ScrollBars = 2 'Vertical
TabIndex = 9
Top = 2820
Width = 1935
End
Begin VB.TextBox Text1
BackColor = &H00C0FFC0&
Height = 390
Index = 2
Left = 1665
TabIndex = 8
Top = 2040
Width = 1830
End
Begin VB.TextBox Text1
BackColor = &H00C0FFC0&
Height = 390
Index = 1
Left = 1665
TabIndex = 7
Top = 1200
Width = 1830
End
Begin VB.TextBox Text1
BackColor = &H00C0FFC0&
Height = 390
Index = 0
Left = 1665
Locked = -1 'True
TabIndex = 6
Top = 360
Width = 1830
End
Begin VB.Label Label4
Alignment = 2 'Center
BackStyle = 0 'Transparent
Caption = "备注"
Height = 495
Left = 240
TabIndex = 5
Top = 3000
Width = 1215
End
Begin VB.Label Label3
Alignment = 2 'Center
BackStyle = 0 'Transparent
Caption = "国标编码"
Height = 495
Left = 240
TabIndex = 4
Top = 2115
Width = 1215
End
Begin VB.Label Label2
Alignment = 2 'Center
BackStyle = 0 'Transparent
Caption = "名称"
Height = 495
Left = 240
TabIndex = 3
Top = 1245
Width = 1215
End
Begin VB.Label Label1
Alignment = 2 'Center
BackStyle = 0 'Transparent
Caption = "编号"
Height = 495
Left = 240
TabIndex = 2
Top = 360
Width = 1215
End
End
Begin VB.Label Label5
BackColor = &H00C0FFC0&
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 360
Left = 240
TabIndex = 16
Top = 6360
Width = 3990
End
End
Attribute VB_Name = "Form9"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim i As Integer '用于FOR循环中的变量
Dim StrNum As Long '定义一个用于保存编号信息的变量
'*** “添加”供应商信息按钮的事件过程 ***
Private Sub Cmd_Add_Click()
On Error Resume Next
For i = 0 To 3
Text1(i).Text = ""
Next i
Adodc1.RecordSource = "select * from jiben_sb order by 编号"
Adodc1.Refresh
If Adodc1.Recordset.RecordCount > 0 Then
Adodc1.Recordset.MoveLast
StrNum = Val(Adodc1.Recordset.Fields("编号")) + 1
Text1(0).Text = StrNum
Else
Text1(0).Text = "1" '如果数据库中没有记录，则给供应商编号赋一个初值
'StrNum = 1
End If
Text1(1).SetFocus
cmd_save.Enabled = True
cmd_del.Enabled = False
cmd_edit.Enabled = False
End Sub
'*** “删除”供应商信息按钮的事件过程 ***
Private Sub Cmd_del_Click()
If Adodc1.Recordset.EOF = False Then
c = MsgBox("您确认要删除该记录吗?", 17, "删除提示信息")
If c = vbOK Then
If Text1(0).Text = "" Then
MsgBox "请选择您要删除的记录！", 17, "提示"
Else
Adodc1.Recordset.Delete '删除所选中的记录信息
Adodc1.Refresh
For i = 0 To 3 '在删除完信息之后，清空文本框中的内容
Text1(i).Text = ""
Next i
cmd_del.Enabled = False
Call TRefresh '调用数据刷新过程
End If
End If
Else
MsgBox "当前数据库中已经没有可删除的记录", 64, "提示信息"
End If
End Sub
'*** “修改”供应商信息按钮的事件过程 ***
Private Sub Cmd_edit_Click()
If Text1(0).Text = "" Or Text1(1).Text = "" Then
MsgBox "请选择需要改动的记录信息!", 48, "信息提示"
Else
c = MsgBox("确认要修改该记录吗?", 33, "修改信息提示")
If c = vbOK Then '如果确认修改的话进行修改操作
If Text1(1).Text = "" Then
MsgBox "供应商名称不能为空值!", 48, "修改信息提示"
Else
Call main '调用公共模块中的连接数据库函数
'利用SQL语句修改供应商信息
Set adoRs = adoCon.Execute("UPDATE jiben_sb SET 名称='" + Text1(1).Text + "',国标编码='" + Text1(2).Text + "',备注='" + Text1(3).Text + "' where 编号='" + Text1(0) + "'")
' ETemp = 0 '修改标识
' Call joinRZ '调用添加日志过程，添加修改信息日志
MsgBox "信息修改成功", 64, "修改信息提示"
cmd_edit.Enabled = False
adoCon.Close '关闭数据连接
Call TRefresh '调用数据刷新过程
End If
Else
End If
End If
End Sub
Private Sub Cmd_exit_Click()
Unload Me
End Sub
'*** “保存”供应商信息按钮的事件过程 ***
Private Sub Cmd_save_Click()
c = MsgBox("您确认要保存该信息吗?", 33, "保存信息提示")
If c = vbOK Then
If Text1(1).Text = "" Or Text1(2).Text = "" Then '确保供应商名称及联系人信息输入不为空值
MsgBox "供应商名称及联系人等信息不能为空值!", 48, "保存信息提示"
Else
Call main '调用公共模块中的连接数据库函数
'Val是字符转换函数，用于将字符型数据转换为数值型数据，Mid函数是用于取字符串中具体值的函数
NumId = Val(Mid(Text1(0).Text, 2, Len(Text1(0).Text)))
'保存供应商信息
Set adoRs = adoCon.Execute("insert into jiben_sb(编号,名称,国标编码,备注) values('" & Text1(0).Text & "','" & Text1(1).Text & "','" & Text1(2).Text & "','" & Text1(3).Text & "')")
MsgBox "信息保存成功", 64, "保存信息提示"
cmd_save.Enabled = False
adoCon.Close
Call TRefresh '调用数据刷新过程
End If
End If
End Sub
Private Sub Command1_Click()
form12.Text1(2) = Text1(0).Text
Form15.Text1(2) = Text1(0).Text
Form13.Text1(2) = Text1(0).Text
Form14.Text1(2) = Text1(0).Text
Command2_Click
End Sub
Private Sub Command2_Click()
Unload Me
End Sub
Private Sub Command3_Click()
tb = "jiben_sb"
Form17.Show 1
End Sub
Private Sub DataGrid1_RowColChange(LastRow As Variant, ByVal LastCol As Integer)
Call JionBack '调用数据信息反绑定过程
cmd_del.Enabled = True
cmd_edit.Enabled = True
cmd_save.Enabled = False
End Sub '''''''''''''''''''''''''''''''''''''''''''''''''''' 这里只能选择这个事件，如果是click的话，还得双击
Private Sub Form_Load()
Me.Left = (Screen.Width - Me.Width) / 2
Me.Top = (Screen.Height - Me.Height) / 2
Frame2.Visible = True
Frame3.Visible = False
End Sub
'*** 自定义数据信息反绑定的过程 ***
Private Sub JionBack()
On Error Resume Next '执行错误处理
Dim SLen As Integer
If Adodc1.Recordset.RecordCount > 0 Then
StrNum = Val(Adodc1.Recordset.Fields("编号"))
'将数据信息反绑定到文本框当中
Text1(0).Text = Trim(Adodc1.Recordset(0)) 'trim太重要了,这个地方由于长度设死了,而'''''''哈哈;;;;;;;;;;'
Text1(1).Text = Trim(Adodc1.Recordset(1))
Text1(2).Text = Trim(Adodc1.Recordset(2))
Text1(3).Text = Trim(Adodc1.Recordset(3))
End If
End Sub
'*** 自定义数据刷新的过程 ***
Private Sub TRefresh()
Adodc1.RecordSource = "select * from jiben_sb order by 编号"
Adodc1.Refresh
End Sub
Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
sql = ""
End Sub
Private Sub Form_Unload(Cancel As Integer)
Form2.Enabled = True
End Sub
Private Sub Timer1_Timer()
If Adodc1.Recordset.RecordCount > 0 Then
Label5.Caption = "目前数据库中共有 " & Adodc1.Recordset.RecordCount & " 条设备类型"
Else
Label5.Caption = "目前数据库中尚没有设备类型记录"
End If
End Sub
Private Sub Form_Activate()
'sql1 = "select * from " & sql
If sql <> "" Then
Adodc1.RecordSource = sql1
Adodc1.Refresh
If Adodc1.Recordset.RecordCount > 0 Then
Call JionBack
Adodc1.Recordset.Update
Else
MsgBox "没有找到符合条件的记录！", , "提示窗口"
End If
End If
End Sub
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