?? form1.vb
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Public Class Form1
Inherits System.Windows.Forms.Form
#Region " Windows 窗體設計器生成的代碼 "
Public Sub New()
MyBase.New()
'該調用是 Windows 窗體設計器所必需的。
InitializeComponent()
'在 InitializeComponent() 調用之后添加任何初始化
End Sub
'窗體重寫 dispose 以清理組件列表。
Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing Then
If Not (components Is Nothing) Then
components.Dispose()
End If
End If
MyBase.Dispose(disposing)
End Sub
'Windows 窗體設計器所必需的
Private components As System.ComponentModel.IContainer
'注意: 以下過程是 Windows 窗體設計器所必需的
'可以使用 Windows 窗體設計器修改此過程。
'不要使用代碼編輯器修改它。
Friend WithEvents OleDbDataAdapter1 As System.Data.OleDb.OleDbDataAdapter
Friend WithEvents OleDbSelectCommand1 As System.Data.OleDb.OleDbCommand
Friend WithEvents OleDbInsertCommand1 As System.Data.OleDb.OleDbCommand
Friend WithEvents OleDbUpdateCommand1 As System.Data.OleDb.OleDbCommand
Friend WithEvents OleDbDeleteCommand1 As System.Data.OleDb.OleDbCommand
Friend WithEvents OleDbConnection1 As System.Data.OleDb.OleDbConnection
Friend WithEvents DataSet11 As WindowsApplication1.DataSet1
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.OleDbDataAdapter1 = New System.Data.OleDb.OleDbDataAdapter
Me.OleDbDeleteCommand1 = New System.Data.OleDb.OleDbCommand
Me.OleDbConnection1 = New System.Data.OleDb.OleDbConnection
Me.OleDbInsertCommand1 = New System.Data.OleDb.OleDbCommand
Me.OleDbSelectCommand1 = New System.Data.OleDb.OleDbCommand
Me.OleDbUpdateCommand1 = New System.Data.OleDb.OleDbCommand
Me.DataSet11 = New WindowsApplication1.DataSet1
CType(Me.DataSet11, System.ComponentModel.ISupportInitialize).BeginInit()
'
'OleDbDataAdapter1
'
Me.OleDbDataAdapter1.DeleteCommand = Me.OleDbDeleteCommand1
Me.OleDbDataAdapter1.InsertCommand = Me.OleDbInsertCommand1
Me.OleDbDataAdapter1.SelectCommand = Me.OleDbSelectCommand1
Me.OleDbDataAdapter1.TableMappings.AddRange(New System.Data.Common.DataTableMapping() {New System.Data.Common.DataTableMapping("Table", "detail", New System.Data.Common.DataColumnMapping() {New System.Data.Common.DataColumnMapping("address", "address"), New System.Data.Common.DataColumnMapping("birth", "birth"), New System.Data.Common.DataColumnMapping("bp", "bp"), New System.Data.Common.DataColumnMapping("demo", "demo"), New System.Data.Common.DataColumnMapping("email", "email"), New System.Data.Common.DataColumnMapping("id", "id"), New System.Data.Common.DataColumnMapping("mobile", "mobile"), New System.Data.Common.DataColumnMapping("name", "name"), New System.Data.Common.DataColumnMapping("pc", "pc"), New System.Data.Common.DataColumnMapping("phone", "phone")})})
Me.OleDbDataAdapter1.UpdateCommand = Me.OleDbUpdateCommand1
'
'OleDbDeleteCommand1
'
Me.OleDbDeleteCommand1.CommandText = "DELETE FROM detail WHERE (id = ?) AND (address = ? OR ? IS NULL AND address IS NU" & _
"LL) AND (birth = ? OR ? IS NULL AND birth IS NULL) AND (bp = ? OR ? IS NULL AND " & _
"bp IS NULL) AND (email = ? OR ? IS NULL AND email IS NULL) AND (mobile = ? OR ? " & _
"IS NULL AND mobile IS NULL) AND (name = ? OR ? IS NULL AND name IS NULL) AND (pc" & _
" = ? OR ? IS NULL AND pc IS NULL) AND (phone = ? OR ? IS NULL AND phone IS NULL)" & _
""
Me.OleDbDeleteCommand1.Connection = Me.OleDbConnection1
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_id", System.Data.OleDb.OleDbType.Integer, 0, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "id", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_address", System.Data.OleDb.OleDbType.VarWChar, 24, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "address", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_address1", System.Data.OleDb.OleDbType.VarWChar, 24, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "address", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_birth", System.Data.OleDb.OleDbType.DBDate, 0, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "birth", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_birth1", System.Data.OleDb.OleDbType.DBDate, 0, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "birth", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_bp", System.Data.OleDb.OleDbType.VarWChar, 12, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "bp", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_bp1", System.Data.OleDb.OleDbType.VarWChar, 12, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "bp", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_email", System.Data.OleDb.OleDbType.VarWChar, 12, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "email", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_email1", System.Data.OleDb.OleDbType.VarWChar, 12, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "email", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_mobile", System.Data.OleDb.OleDbType.VarWChar, 12, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "mobile", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_mobile1", System.Data.OleDb.OleDbType.VarWChar, 12, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "mobile", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_name", System.Data.OleDb.OleDbType.VarWChar, 10, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "name", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_name1", System.Data.OleDb.OleDbType.VarWChar, 10, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "name", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_pc", System.Data.OleDb.OleDbType.VarWChar, 6, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "pc", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_pc1", System.Data.OleDb.OleDbType.VarWChar, 6, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "pc", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_phone", System.Data.OleDb.OleDbType.VarWChar, 12, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "phone", System.Data.DataRowVersion.Original, Nothing))
Me.OleDbDeleteCommand1.Parameters.Add(New System.Data.OleDb.OleDbParameter("Original_phone1", System.Data.OleDb.OleDbType.VarWChar, 12, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "phone", System.Data.DataRowVersion.Original, Nothing))
'
'OleDbConnection1
'
Me.OleDbConnection1.ConnectionString = "Jet OLEDB:Global Partial Bulk Ops=2;Jet OLEDB:Registry Path=;Jet OLEDB:Database L" & _
"ocking Mode=0;Jet OLEDB:Database Password=;Data Source=""F:\vb.app\ch12\ex1201\bi" & _
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