📄 edreader.frm
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RowHeight = 14
FormatLocked = -1 'True
BeginProperty HeadFont {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋体"
Size = 9
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋体"
Size = 9
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ColumnCount = 10
BeginProperty Column00
DataField = ""
Caption = "借书证号"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column01
DataField = "姓名"
Caption = "姓名"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column02
DataField = "性别"
Caption = "性别"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column03
DataField = "单位"
Caption = "学院"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column04
DataField = "级别"
Caption = "级别"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column05
DataField = "过期罚款"
Caption = "过期罚款"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column06
DataField = "借书总数"
Caption = "借书总数"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column07
DataField = "已借书数"
Caption = "已借书数"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column08
DataField = "借书天数"
Caption = "借书天数"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column09
DataField = "登记日期"
Caption = "登记日期"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
SplitCount = 1
BeginProperty Split0
BeginProperty Column00
ColumnWidth = 1635.024
EndProperty
BeginProperty Column01
ColumnWidth = 1904.882
EndProperty
BeginProperty Column02
ColumnWidth = 645.165
EndProperty
BeginProperty Column03
ColumnWidth = 2085.166
EndProperty
BeginProperty Column04
ColumnWidth = 1005.165
EndProperty
BeginProperty Column05
ColumnWidth = 2085.166
EndProperty
BeginProperty Column06
ColumnWidth = 1094.74
EndProperty
BeginProperty Column07
ColumnWidth = 1094.74
EndProperty
BeginProperty Column08
ColumnWidth = 1094.74
EndProperty
BeginProperty Column09
ColumnWidth = 2085.166
EndProperty
EndProperty
End
Begin MSAdodcLib.Adodc Adodc1
Height = 330
Left = 960
Top = 0
Visible = 0 'False
Width = 2655
_ExtentX = 4683
_ExtentY = 582
ConnectMode = 0
CursorLocation = 3
IsolationLevel = -1
ConnectionTimeout= 15
CommandTimeout = 30
CursorType = 3
LockType = 3
CommandType = 1
CursorOptions = 0
CacheSize = 50
MaxRecords = 0
BOFAction = 0
EOFAction = 0
ConnectStringType= 1
Appearance = 1
BackColor = -2147483643
ForeColor = -2147483640
Orientation = 0
Enabled = -1
Connect = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=Lib.mdb;Persist Security Info=False;"
OLEDBString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=Lib.mdb;Persist Security Info=False;"
OLEDBFile = ""
DataSourceName = ""
OtherAttributes = ""
UserName = ""
Password = ""
RecordSource = "select * from reader"
Caption = "Adodc1"
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋体"
Size = 9
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
_Version = 393216
End
End
Attribute VB_Name = "edreader"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Dim str As String
str = ""
If Trim(Text1(0).Text) <> "" Then
If str = "" Then
str = "借书证号='" + Trim(Text1(0).Text) + "'"
Else
str = str + " and 借书证号='" + Trim(Text1(0).Text) + "'"
End If
End If
If Trim(Text1(1).Text) <> "" Then
If str = "" Then
str = "姓名='" + Trim(Text1(1).Text) + "'"
Else
str = str + " and 姓名='" + Trim(Text1(1).Text) + "'"
End If
End If
If Trim(Text1(2).Text) <> "" Then
If str = "" Then
str = "学院='" + Trim(Text1(2).Text) + "'"
Else
str = str + " and 学院='" + Trim(Text1(2).Text) + "'"
End If
End If
If Trim(Text1(3).Text) <> "" Then
If str = "" Then
str = "级别='" + Trim(Text1(3).Text) + "'"
Else
str = str + " and 级别='" + Trim(Text1(3).Text) + "'"
End If
End If
If Trim(Text1(4).Text) <> "" Then
If str = "" Then
str = "性别='" + Trim(Text1(4).Text) + "'"
Else
str = str + " and 性别='" + Trim(Text1(4).Text) + "'"
End If
End If
If str <> "" Then
Adodc1.RecordSource = "select * from reader where " + str
Adodc1.Refresh
Else
Adodc1.RecordSource = "select * from reader "
Adodc1.Refresh
End If
recs = Adodc1.Recordset.RecordCount
If recs = 0 Then
MsgBox "没有任何满足条件的记录", vbOKOnly, "信息提示"
End If
Call encomm
End Sub
Private Sub Command2_Click()
Text1(0).Text = ""
Text1(1).Text = ""
Text1(2).Text = ""
Text1(3).Text = ""
Text1(4).Text = ""
End Sub
Private Sub Command3_Click()
flag = 1
edreader1.Show vbModal
End Sub
Private Sub encomm()
If recs = 0 Then
Command4.Enabled = False
Command5.Enabled = False
Else
Command4.Enabled = True
Command5.Enabled = True
End If
End Sub
Private Sub Command4_Click()
flag = 2
edreader1.Show vbModal
End Sub
Private Sub Command5_Click()
If MsgBox("真的要删除[" + Trim(Adodc1.Recordset.Fields("姓名")) + "]吗？", vbYesNo, "信息提示") = vbYes Then
Adodc1.Recordset.Delete
recs = recs - 1
Call encomm
End If
End Sub
Private Sub Command6_Click()
Unload Me
End Sub
Private Sub Form_Activate()
DataGrid1.SetFocus
Call encomm
End Sub
Private Sub Form_Load()
recs = Adodc1.Recordset.RecordCount
End Sub
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