📄 edbook.frm
字号:
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H8000000D&
Height = 2415
Left = 720
TabIndex = 0
Top = 4320
Width = 7575
Begin VB.TextBox Text5
Height = 375
Left = 1320
TabIndex = 17
Text = "Text5"
Top = 1680
Width = 1455
End
Begin VB.TextBox Text4
Height = 375
Left = 5040
TabIndex = 16
Text = "Text4"
Top = 1080
Width = 1935
End
Begin VB.TextBox Text3
Height = 375
Left = 5040
TabIndex = 15
Text = "Text3"
Top = 480
Width = 1935
End
Begin VB.TextBox Text2
Height = 375
Left = 1320
TabIndex = 14
Text = "Text2"
Top = 1080
Width = 2055
End
Begin VB.TextBox Text1
Height = 375
Left = 1320
TabIndex = 13
Text = "Text1"
Top = 480
Width = 2055
End
Begin VB.CommandButton Command2
Caption = "重置"
Height = 375
Left = 6120
TabIndex = 8
Top = 1680
Width = 735
End
Begin VB.CommandButton Command1
Caption = "确定"
Height = 375
Left = 5400
TabIndex = 7
Top = 1680
Width = 735
End
Begin VB.Label Label5
AutoSize = -1 'True
Caption = "出版社"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H8000000D&
Height = 240
Left = 3960
TabIndex = 6
Top = 1080
Width = 720
End
Begin VB.Label Label4
AutoSize = -1 'True
Caption = "作者"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H8000000D&
Height = 240
Left = 3960
TabIndex = 5
Top = 480
Width = 480
End
Begin VB.Label Label3
AutoSize = -1 'True
Caption = "借否"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H8000000D&
Height = 240
Left = 240
TabIndex = 4
Top = 1680
Width = 480
End
Begin VB.Label Label2
AutoSize = -1 'True
Caption = "书名"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H8000000D&
Height = 240
Left = 240
TabIndex = 3
Top = 1080
Width = 480
End
Begin VB.Label Label1
AutoSize = -1 'True
Caption = "图书编号"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H8000000D&
Height = 240
Left = 240
TabIndex = 2
Top = 480
Width = 960
End
End
End
Attribute VB_Name = "edbook"
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.Text) <> "" Then
If str = "" Then
str = "图书编号='" + Trim(Text1.Text) + "'"
Else
str = str + "and 图书编号='" + Trim(Text1.Text) + "'"
End If
End If
If Trim(Text2.Text) <> "" Then
If str = "" Then
str = "书名='" + Trim(Text2.Text) + "'"
Else
str = str + "and 书名='" + Trim(Text2.Text) + "'"
End If
End If
If Trim(Text3.Text) <> "" Then
If str = "" Then
str = "作者='" + Trim(Text3.Text) + "'"
Else
str = str + "and 作者='" + Trim(Text3.Text) + "'"
End If
End If
If Trim(Text4.Text) <> "" Then
If str = "" Then
str = "出版社='" + Trim(Text4.Text) + "'"
Else
str = str + "and 出版社='" + Trim(Text4.Text) + "'"
End If
End If
If Trim(Text5.Text) <> "" Then
If str = "" Then
str = "借否='" + Trim(Text4.Text) + "'"
Else
str = str + "and 借否='" + Trim(Text5.Text) + "'"
End If
End If
If str <> "" Then
Adodc1.RecordSource = "select * from book where " + str
Adodc1.Refresh
Else
Adodc1.RecordSource = "select * from book "
Adodc1.Refresh
End If
recs = Adodc1.Recordset.RecordCount
If recs = 0 Then
MsgBox "没有任何符合条件的记录", vbOKOnly, "信息提示"
End If
Call encomm
End Sub
Private Sub Command2_Click()
Text1.Text = ""
Text2.Text = ""
Text3.Text = ""
Text4.Text = ""
Text5.Text = ""
End Sub
Private Sub Command3_Click()
flag = 1
edbook1.Show vbModal
End Sub
Private Sub Command4_Click()
flag = 2
edbook1.Show vbModal
End Sub
Private Sub Command5_Click()
If MsgBox("真的要删除[" + Trim(Adodc1.Recordset.Fields("书名")) + "]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
Text1.Text = ""
Text2.Text = ""
Text3.Text = ""
Text4.Text = ""
Text5.Text = ""
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 text_KeyPress(Index As Integer, KeyAscii As Integer)
Call endate(KeyAscii)
End Sub
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -