Foxtable(狐表)用户栏目专家坐堂 → [求助]排降序查找前5行


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主题:[求助]排降序查找前5行

帅哥哟,离线,有人找我吗?
大红袍
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  发帖心情 Post By:2016/5/31 16:52:00 [显示全部帖子]

Dim idxs As String = "-1,"
For Each ary() As String In DataTables("公益林").GetValues("乡|村")
    Dim count As Integer = 0
    For Each dr As DataRow In DataTables("公益林").Select("乡 = '" & ary(0) & "' and 村 = '" & ary(1) & "'", "补助金额 desc")
        idxs &= dr("_Identify") & ","
        count += 1
        If count = 5 Then
            Exit For
        End If
    Next
Next
Tables("公益林").Filter = "_Identify in (" & idxs.trim(",") & ")"
Tables("公益林").sort = "乡,村,补助金额 desc"
Tables("公益林").SaveExcel("d:\test.xls", "公益林")

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帅哥哟,离线,有人找我吗?
大红袍
  2楼 | 信息 | 搜索 | 邮箱 | 主页 | UC


加好友 发短信
等级:贵宾 帖子:39310 积分:196782 威望:0 精华:1 注册:2015/4/25 9:23:00
  发帖心情 Post By:2016/5/31 17:06:00 [显示全部帖子]

Dim idxs As String = "-1,"
For Each ary() As String In DataTables("公益林").GetValues("乡|村|公益林级别")
    Dim count As Integer = 0
    For Each dr As DataRow In DataTables("公益林").Select("乡 = '" & ary(0) & "' and 村 = '" & ary(1) & "' and 公益林级别 = '" & ary(2) & "'", "补助金额 desc")
        idxs &= dr("_Identify") & ","
        count += 1
        If count = 5 Then
            Exit For
        End If
    Next
Next
Tables("公益林").Filter = "_Identify in (" & idxs.trim(",") & ")"
Tables("公益林").sort = "乡,村,公益林级别,补助金额 desc"
Tables("公益林").SaveExcel("d:\test.xls", "公益林")

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