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-- 专家坐堂 (http://foxtable.net/bbs/list.asp?boardid=2)
---- 关于筛选 (http://foxtable.net/bbs/dispbbs.asp?boardid=2&id=88794)
-- 发布时间：2016/8/9 16:51:00
-- 关于筛选
请问我怎么能用组合框筛选出列名，然后根据这个列名继续筛选数据呢？
-- 发布时间：2016/8/9 17:27:00
--
参考代码
Dim cs As String = ""
For Each c As Col In Tables("表A").cols
cs &= c.name & "|"
Next
e.form.controls("ComboBox1").combolist = cs.trim("|")
-- 发布时间：2016/8/9 17:30:00
--
查询代码
Dim cn As String = e.form.controls("ComboBox1").Text
Tables("表A").filter = cn & " = \'" & e.form.controls("TextBox1").Text & "\'"
-- 发布时间：2016/8/9 17:33:00
--
| 下载信息 [文件大小： 下载次数： ] | |
 点击浏览该文件:管理项目1.table |
-- 发布时间：2016/8/9 18:05:00
--
Dim Filter As String
Dim lm As String = Forms("窗口1").Controls("ComboBox1").text
With e.Form.Controls("StartDate")
If .Value IsNot Nothing Then
If Filter >"" Then
Filter = Filter & " And "
End If
Filter = Filter & "第一列 >= #" & .Value & "#"
End If
End With
With e.Form.Controls("EndDate")
If .Value IsNot Nothing Then
If Filter >"" Then
Filter = Filter & " And "
End If
Filter = Filter & "第一列 <= #" & .Value & "#"
End If
End With
With e.Form.Controls("TextBox1")
If .Value IsNot Nothing AndAlso lm > "" Then
If Filter > "" Then
Filter = Filter & " And "
End If
Filter = Filter & lm & " >= \'" & .Value & "\'"
End If
End With
If Filter > "" Then
Tables("表A").Filter = Filter
End If