Private Sub Form_Activate()
Combo1.AddItem ("名称")
Combo1.AddItem ("类别")
Combo1.AddItem ("供应商")
Combo1.ListIndex = 0
DataGrid1.Refresh
Me.Refresh
End SubPrivate Sub Form_Load()
Adodc1.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & App.Path & "\likangyaodian.mdb"
End SubPrivate Sub Command1_Click()
Adodc1.RecordSource = "select * from 进货表 where 进货表." & Combo1.Text & " " & "like " + Chr(34) + Text1.Text + "*" + Chr(34)
Adodc1.Refresh
Set DataGrid1.DataSource = Adodc1
DataGrid1.Refresh
End Sub数据库中有数据,为什么没有查询结果,谁帮我一下!!
Combo1.AddItem ("名称")
Combo1.AddItem ("类别")
Combo1.AddItem ("供应商")
Combo1.ListIndex = 0
DataGrid1.Refresh
Me.Refresh
End SubPrivate Sub Form_Load()
Adodc1.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & App.Path & "\likangyaodian.mdb"
End SubPrivate Sub Command1_Click()
Adodc1.RecordSource = "select * from 进货表 where 进货表." & Combo1.Text & " " & "like " + Chr(34) + Text1.Text + "*" + Chr(34)
Adodc1.Refresh
Set DataGrid1.DataSource = Adodc1
DataGrid1.Refresh
End Sub数据库中有数据,为什么没有查询结果,谁帮我一下!!
Private Sub Form_Activate()
Combo1.AddItem ("名称")
Combo1.AddItem ("类别")
Combo1.AddItem ("供应商")
Combo1.ListIndex = 0
End Sub
Private Sub Command1_Click()
Adodc1.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & App.Path & "\likangyaodian.mdb;Persist Security Info=False"
Adodc1.RecordSource = "select * from 进货表 where " & Combo1.Text & " like '%" & Trim(Text1.Text) & "%'"
Adodc1.Refresh
Set DataGrid1.DataSource = Adodc1
End Sub
Private Sub Form_Activate()
Combo1.AddItem ("名称")
Combo1.AddItem ("类别")
Combo1.AddItem ("供应商")
Combo1.ListIndex = 0
End Sub
Private Sub Command1_Click()
Adodc1.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & App.Path & "\likangyaodian.mdb;Persist Security Info=False"
Adodc1.RecordSource = "select * from 进货表 where " & trim(Combo1.Text) & " like '%" & Trim(Text1.Text) & "%'"
Adodc1.Refresh
Set DataGrid1.DataSource = Adodc1
End Sub