- Foxtable(狐表) (http://foxtable.net/bbs/index.asp)
-- 专家坐堂 (http://foxtable.net/bbs/list.asp?boardid=2)
---- 求筛选树的代码错误在那里？ (http://foxtable.net/bbs/dispbbs.asp?boardid=2&id=129122)
-- 发布时间：2018/12/21 21:13:00
-- 求筛选树的代码错误在那里？
Dim dt As DataTable
Dim b As New GroupTableBuilder("责任人任务管理_table1",DataTables("客户跟踪仿甘特图"))
b.Groups.AddDef("责任人")
b.Groups.AddDef("事件日期",DateGroupEnum.Year,"年")
b.Groups.AddDef("事件日期",DateGroupEnum.Month,"月")
b.Groups.AddDef("第几周")
b.Totals.AddDef("客户姓名",AggregateEnum.Count,"订单数") \'根据客户列来统计记录数,也就是订单数
dt = b.Build(False) \'参数设置为False,生成一个临时表,不在主界面显示
\'然后根据统计表生成目录树
Dim trv As WinForm.TreeView = e.Form.Controls("TreeView1")
trv.BuildTree(dt, "责任人|年|月|第几周")
trv.StopRedraw
For Each nd As WinForm.TreeNode In trv.AllNodes
Dim Product As String= nd.DataRow("责任人")
Dim Month As Integer = nd.DataRow("年")
Dim day As Integer = nd.DataRow("月")
Dim Product As String = nd.DataRow("第几周")
Select Case nd.Level
Case 0
nd.Text = nd.text & "责任人(" & nd.DataRow("Sum(订单数)","责任人 ") & "条)"
Case 1
nd.Text = nd.text & "年(" & dt.Compute("Sum(订单数)","责任人 And 年 = " & Year) & "条)"
Case 2
nd.Text = nd.text & "月(" & dt.Compute("Sum(订单数)","责任人 And 年 = " & Year & " And 月 = " & Month & " ) & "条)"
Case 3
nd.Text = nd.text & "(" & nd.DataRow("订单数") & "条)"
End Select
Next
trv.Nodes.Insert("显示所有行","显示所有行(" & dt.Compute("Sum(订单数)") & "条)",0)
trv.ResumeRedraw
Dim zz As New GroupTableBuilder("temp",DataTables("客户跟踪仿甘特图"))
求助大侠，错在那里？
-- 发布时间：2018/12/21 21:32:00
--
参考：http://www.foxtable.com/webhelp/scr/1284.htm
For Each nd As WinForm.TreeNode In trv.AllNodes
Dim Product As String= nd.DataRow("责任人")
Dim Year As Integer = nd.DataRow("年")
Dim Month As Integer = nd.DataRow("月")
Select Case nd.Level
Case 0
nd.Text = nd.text & "责任人(" & nd.DataRow("Sum(订单数)","责任人 =\'" & Product & "\' ") & "条)"
Case 1
nd.Text = nd.text & "年(" & dt.Compute("Sum(订单数)","责任人=\'" & Product & "\' And 年 = " & Year) & "条)"
Case 2
这里自己参考改
Case 3
nd.Text = nd.text & "(" & nd.DataRow("订单数") & "条)"
End Select
Next
-- 发布时间：2018/12/21 21:47:00
--
改好了，说是未知编驿错误，如下：
Dim dt As DataTable
Dim b As New GroupTableBuilder("责任人任务管理_table1",DataTables("客户跟踪仿甘特图"))
b.Groups.AddDef("责任人")
b.Groups.AddDef("事件日期",DateGroupEnum.Year,"年")
b.Groups.AddDef("事件日期",DateGroupEnum.Month,"月")
b.Groups.AddDef("第几周")
b.Totals.AddDef("客户姓名",AggregateEnum.Count,"订单数") \'根据客户列来统计记录数,也就是订单数
dt = b.Build(False) \'参数设置为False,生成一个临时表,不在主界面显示
\'然后根据统计表生成目录树
Dim trv As WinForm.TreeView = e.Form.Controls("TreeView1")
trv.BuildTree(dt, "责任人|年|月|第几周")
trv.StopRedraw
For Each nd As WinForm.TreeNode In trv.AllNodes
Dim Product As String= nd.DataRow("责任人")
Dim Year As Integer = nd.DataRow("年")
Dim Month As Integer = nd.DataRow("月")
Dim Product As String = nd.DataRow("第几周")
Select Case nd.Level
Case 0
nd.Text = nd.text & "责任人(" & nd.DataRow("Sum(订单数)","责任人 =\'" & Product & "\' ") & "条)"
Case 1
nd.Text = nd.text & "年(" & dt.Compute("Sum(订单数)","责任人=\'" & Product & "\' And 年 = " & Year &") & "条)"
Case 2
nd.Text = nd.text & "月(" & dt.Compute("Sum(订单数)","责任人=\'" & Product & "\' And 年 = " & Year & " And 月 = " & Month &") & "条)"
Case 3
nd.Text = nd.text & "(" & nd.DataRow("订单数") & "条)"
End Select
Next
trv.Nodes.Insert("显示所有行","显示所有行(" & dt.Compute("Sum(订单数)") & "条)",0)
trv.ResumeRedraw
求助？
-- 发布时间：2018/12/21 21:54:00
--
这样改了，也不行
Case 0
nd.Text = nd.text & "责任人(" & nd.DataRow("Sum(订单数)","责任人 =\'" & Product & "\' ") & "条)"
Case 1
nd.Text = nd.text & "年(" & dt.Compute("Sum(订单数)","责任人=\'" & Product & "\' And 年 = " & Year ) & "条)"
Case 2
nd.Text = nd.text & "月(" & dt.Compute("Sum(订单数)","责任人=\'" & Product & "\' And 年 = " & Year & " And 月 = " & Month ) & "条)"
Case 3
nd.Text = nd.text & "(" & nd.DataRow("订单数") & "条)"
End Select
Next
-- 发布时间：2018/12/21 22:18:00
--
Dim Product As String = nd.DataRow("第几周")去掉
-- 发布时间：2018/12/21 22:20:00
--
Select Case nd.Level
Case 0
nd.Text = nd.text & "责任人(" & dt.Compute("Sum(订单数)","责任人 =\'" & Product & "\' ") & "条)"
Case 1
nd.Text = nd.text & "年(" & dt.Compute("Sum(订单数)","责任人=\'" & Product & "\' And 年 = " & Year ) & "条)"
Case 2
nd.Text = nd.text & "月(" & dt.Compute("Sum(订单数)","责任人=\'" & Product & "\' And 年 = " & Year & " And 月 = " & Month ) & "条)"
Case 3
nd.Text = nd.text & "(" & nd.DataRow("订单数") & "条)"
End Select
[此贴子已经被作者于2018/12/21 22:20:05编辑过]
-- 发布时间：2018/12/21 22:32:00
--
Dim Product As String = nd.DataRow("第几周")去掉 没有周统计了，我的“第几周”为字符型，通过代码计算来的结果  此主题相关图片如下：qq截图20181221223029.jpg |
-- 发布时间：2018/12/21 22:34:00
--
这个就是：nd.Text = nd.text & "(" & nd.DataRow("订单数") & "条)"
截图不也有吗，认真核对好吗
-- 发布时间：2018/12/21 22:37:00
--
我的错，看晕了！跪谢老师！
-- 发布时间：2018/12/21 22:49:00
--
不好意思，这么晚还打扰老师
Dim Filter As String = ""
If e.node.Name <> "显示所有行" Then \'要用Name属性,不能用Text属性
Dim d1 As Date
Dim d2 As Date
Dim Product As String = e.Node.DataRow("责任人")
Dim Year As Integer = e.Node.DataRow("年")
Dim Month As Integer = e.Node.DataRow("月")
Select Case e.Node.Level
Case 0
d1 = new Date(e.Node.DataRow("责任人"))
Filter = "责任人 = \'" & Product & "\'"
Case 1
d1 = New Date(Year,1,1) \'取得该年的第一天
d2 = new Date(Year,12,31) \'取得该年的最后一天
Filter = "事件日期 >= #" & d1 & "# And 事件日期 <= #" & d2 & "#"
Case 2
d1 = New Date(Year, Month, 1) \'取得该月的第一天
d2 = new Date(Year, Month, Date.DaysInMonth(Year,Month)) \'取得该月的最后一天
Filter = "事件日期 >= #" & d1 & "# And 事件日期 <= #" & d2 & "#"
Case 3
d1 = New Date(Year, Month, 1) \'取得该月的第一天
d2 = new Date(Year, Month, Date.DaysInMonth(Year,Month)) \'取得该月的最后一天
Filter = "事件日期 >= #" & d1 & "# And 事件日期 <= #" & d2 & "# and 第几周 = \'" & Product & "\'"
End Select
End If
Tables("责任人任务管理_Table1").Filter = Filter
\'隐藏副本表开始
Tables("责任人任务管理_table1").FIlter="False"
\'隐藏副本表结束
错误:1/从字符串"徐小康"到类型"Long"的转换无效.2/查到第几周时没有结果.