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--  作者：裴保民
--  发布时间：2017/9/29 15:06:00
--  关于数据入库问题

老师我在下拉窗体“入库机具选择”中写了如下代码：
If e.Selected Then
If e.Form.DropDownBox.name="jijutiaomaDropBox" OrElse e.form.dropTable IsNot Nothing AndAlso e.form.dropTable.Name = "商户资料表"
Dim tbl As Table = Tables("入库机具选择_Table1")
Dim tbl1 As Table = Tables("商户资料表")
Dim Result As DialogResult
Dim sr As Row = tbl.Current
Dim lsjl As DataRow = DataTables("POS机绑定商户历史记录表").Find("机具条码=\'" & sr("机具条码") & "\' and 解绑日期 is null")
If tbl.Current IsNot Nothing Then
If tbl.current.isnull("商户ID") = False Then
Result = MessageBox.Show("该机具已经绑定商户,是否重新绑定新商户,单击是解绑后重新绑定,单击否放弃绑定新商户", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question)
If Result = DialogResult.No Then
Return
Else
If lsjl IsNot Nothing Then
lsjl ("解绑日期") =Date.Today
lsjl = DataTables("POS机绑定商户历史记录表").addnew
lsjl("机具ID") =tbl.Current("机具ID")
lsjl("机具条码") =tbl.Current("机具条码")
lsjl("机具类型") =tbl.Current("机具类型")
lsjl("机具型号") =tbl.Current("机具型号")
lsjl("所属仓库") =tbl.Current("所属仓库")
lsjl("商户ID") =tbl.Current("商户ID")
lsjl("商户名称") =tbl.Current("商户名称")
lsjl("客户ID") =tbl.Current("客户ID")
lsjl("客户姓名") =tbl.Current("客户姓名")
lsjl("绑定日期") =Date.Today
Else
lsjl = DataTables("POS机绑定商户历史记录表").addnew
lsjl("机具ID") =tbl.Current("机具ID")
lsjl("机具条码") =tbl.Current("机具条码")
lsjl("机具类型") =tbl.Current("机具类型")
lsjl("机具型号") =tbl.Current("机具型号")
lsjl("所属仓库") =tbl.Current("所属仓库")
lsjl("商户ID") =tbl.Current("商户ID")
lsjl("商户名称") =tbl.Current("商户名称")
lsjl("客户ID") =tbl.Current("客户ID")
lsjl("客户姓名") =tbl.Current("客户姓名")
lsjl("绑定日期") =Date.Today
End If
e.Form.DropDownBox.Value = tbl.Current("机具ID")
tbl1.Current("机具ID")= tbl.Current("机具ID")
tbl1.Current("机具条码")= tbl.Current("机具条码")
tbl.Current("商户ID")= tbl1.Current("商户ID")
tbl.Current("客户ID")= tbl1.Current("客户ID")
tbl.Current("客户姓名")= tbl1.Current("法人姓名")
tbl.Current("商户名称")=tbl1.Current("商户名称")

msgbox(tbl1.Current("商户名称") & "客户成功绑定机具")
If Forms("商户资料入库窗体").Opened=True Then
Forms("商户资料入库窗体").Controls("jijutiaomaDropBox").value =""
End If
Return
End If
End If
e.Form.DropDownBox.Value = tbl.Current("机具ID")
tbl1.Current("机具ID")= tbl.Current("机具ID")
tbl1.Current("机具条码")= tbl.Current("机具条码")
tbl.Current("商户ID")= tbl1.Current("商户ID")
tbl.Current("客户ID")= tbl1.Current("客户ID")
tbl.Current("客户姓名")= tbl1.Current("法人姓名")
tbl.Current("商户名称")=tbl1.Current("商户名称")
If lsjl IsNot Nothing Then
lsjl ("解绑日期") =Date.Today
lsjl = DataTables("POS机绑定商户历史记录表").addnew
lsjl("机具ID") =tbl.Current("机具ID")
lsjl("机具条码") =tbl.Current("机具条码")
lsjl("机具类型") =tbl.Current("机具类型")
lsjl("机具型号") =tbl.Current("机具型号")
lsjl("所属仓库") =tbl.Current("所属仓库")
lsjl("商户ID") =tbl.Current("商户ID")
lsjl("商户名称") =tbl.Current("商户名称")
lsjl("客户ID") =tbl.Current("客户ID")
lsjl("客户姓名") =tbl.Current("客户姓名")
lsjl("绑定日期") =Date.Today
Else
lsjl = DataTables("POS机绑定商户历史记录表").addnew
lsjl("机具ID") =tbl.Current("机具ID")
lsjl("机具条码") =tbl.Current("机具条码")
lsjl("机具类型") =tbl.Current("机具类型")
lsjl("机具型号") =tbl.Current("机具型号")
lsjl("所属仓库") =tbl.Current("所属仓库")
lsjl("商户ID") =tbl.Current("商户ID")
lsjl("商户名称") =tbl.Current("商户名称")
lsjl("客户ID") =tbl.Current("客户ID")
lsjl("客户姓名") =tbl.Current("客户姓名")
lsjl("绑定日期") =Date.Today
End If
msgbox(tbl1.Current("商户名称") & "商户成功绑定机具")
If Forms("商户资料入库窗体").Opened=True Then
Forms("商户资料入库窗体").Controls("jijutiaomaDropBox").value =""
End If
Return
End If
End If
End If
If e.Form.DropTable IsNot Nothing Then \'如果是通过表下拉的
e.Form.DropTable.FinishEditing()
ElseIf e.Form.DropDownBox.BindingField > "" \'如果是通过窗口下拉的
e.Form.DropDownBox.WriteValue()
End If

如果红色代码为“ Dim sr As Row = tbl.Current ”时，在“商户资料表中”绑定机具时出现如果所选的数据已经机具绑定的商户时，再绑定机具的时候，解绑的机具在“POS机绑定商户历史记录表”中就不能给"解绑日期”赋值。如果在“商户资料表中”所选的数据是空值但所绑定的机具在其他商户所占用时，解绑的机具在“POS机绑定商户历史记录表”中能正常给"解绑日期”赋值。

如果红色代码改为“ Dim sr As Row = tbl1.Current ”时，在“商户资料表中”绑定机具时出现如果所选的数据已经机具绑定的商户时，再绑定机具的时候，解绑的机具在“POS机绑定商户历史记录表”中能正常给"解绑日期”赋值。如果在“商户资料表中”所选的数据是空值但所绑定的机具在其他商户所占用时，解绑的机具在“POS机绑定商户历史记录表”中就不能给"解绑日期”赋值

我怎么实现不管在"商户资料表"中的“机具ID”是空值还是已绑定了其他机具，只要在绑定机具这个动作中有解绑的机具成功的机具就要在 “POS机绑定商户历史记录表”中给所解绑的机具的“解绑日期”字段赋值呢？

下载信息  [文件大小：   下载次数： ]
点击浏览该文件:数据输入.rar

--  作者：有点甜
--  发布时间：2017/9/29 15:14:00
--

Dim lsjl As DataRow = DataTables("POS机绑定商户历史记录表").Find("机具条码=\'" & sr("机具条码") & "\' and 解绑日期 is null")

改成

Dim lsjl As DataRow = DataTables("POS机绑定商户历史记录表").Find("机具条码=\'" & sr("机具条码") & "\'")

--  作者：有点甜
--  发布时间：2017/9/29 15:16:00
--

你要解绑哪一个机具id，你就find哪一个机具id啊。

--  作者：裴保民
--  发布时间：2017/9/29 15:26:00
--
在“商户资料表中”绑定机具时出现如果所选的数据已经机具绑定的商户时，再绑定机具的时候，解绑的机具在“POS机绑定商户历史记录表”中就不能给"解绑日期”赋值。

--  作者：有点甜
--  发布时间：2017/9/29 15:27:00
--
你解绑哪一个机具id，就根据机具id的值find对应的行。

--  作者：裴保民
--  发布时间：2017/9/29 22:47:00
--

如果红色代码为“ Dim sr As Row = tbl.Current ”时，在“商户资料表中”绑定机具时出现如果所选的数据已经机具绑定的商户时，再绑定机具的时候，解绑的机具在“POS机绑定商户历史记录表”中就不能给"解绑日期”赋值。如果在“商户资料表中”所选的数据是空值但所绑定的机具在其他商户所占用时，解绑的机具在“POS机绑定商户历史记录表”中能正常给"解绑日期”赋值。

如果红色代码改为“ Dim sr As Row = tbl1.Current ”时，在“商户资料表中”绑定机具时出现如果所选的数据已经机具绑定的商户时，再绑定机具的时候，解绑的机具在“POS机绑定商户历史记录表”中能正常给"解绑日期”赋值。如果在“商户资料表中”所选的数据是空值但所绑定的机具在其他商户所占用时，解绑的机具在“POS机绑定商户历史记录表”中就不能给"解绑日期”赋值

一直调不好老师给看看怎么解决一下？

我怎么实现不管在"商户资料表"中的“机具ID”是空值还是已绑定了其他机具，只要在绑定机具这个动作中有解绑的机具成功的机具就要在 “POS机绑定商户历史记录表”中给所解绑的机具的“解绑日期”字段赋值呢？

下载信息  [文件大小：   下载次数： ]
点击浏览该文件:数据输入.rar

下载信息  [文件大小：   下载次数： ]
点击浏览该文件:操作规程录像.rar

[此贴子已经被作者于2017/9/29 23:40:33编辑过]

--  作者：有点蓝
--  发布时间：2017/9/30 9:58:00
--
DropDownOpened事件加上

If e.form.dropTable IsNot Nothing AndAlso e.form.dropTable.Name = "商户资料表" AndAlso Tables("商户资料表").Current IsNot Nothing Then
vars("机具条码") = Tables("商户资料表").Current("机具条码")
End If

DropDownClosed事件

If e.Selected Then
If e.Form.DropDownBox.name="jijutiaomaDropBox" OrElse e.form.dropTable IsNot Nothing AndAlso e.form.dropTable.Name = "商户资料表"
Dim tbl As Table = Tables("入库机具选择_Table1")
Dim tbl1 As Table = Tables("商户资料表")
Dim Result As DialogResult
Dim sr As Row = tbl.Current
Dim lsjl As DataRow = DataTables("POS机绑定商户历史记录表").Find("机具条码=\'" & vars("机具条码") & "\' and 商户ID=\'" & tbl1.Current("商户ID") & "\'")
If tbl.Current IsNot Nothing Then
If tbl.current.isnull("商户ID") = False Then
Result = MessageBox.Show("该机具已经绑定商户,是否重新绑定新商户,单击是解绑后重新绑定,单击否放弃绑定新商户", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question)
If Result = DialogResult.No Then
Return
Else
If lsjl IsNot Nothing Then
lsjl ("解绑日期") =Date.Today
lsjl = DataTables("POS机绑定商户历史记录表").addnew
lsjl("机具ID") =tbl.Current("机具ID")
lsjl("机具条码") =tbl.Current("机具条码")
lsjl("机具类型") =tbl.Current("机具类型")
……

--  作者：裴保民
--  发布时间：2017/9/30 21:12:00
--

蓝老师经过测试其他功能实现，就是在选择“商户资料表”中为绑定机具的商户，选择机具的时候如果选择的的机具被别的商户绑定，徐解绑后绑定该商户，但解绑的机具应该在“POS机绑定商户历史记录表”中给解绑的商户机具赋值给"解绑日期”但执行该代码时不赋值
此主题相关图片如下：1533.jpg

下载信息  [文件大小：   下载次数： ]
点击浏览该文件:数据输入操作视频.rar

[此贴子已经被作者于2017/9/30 21:33:56编辑过]

--  作者：有点蓝
--  发布时间：2017/10/4 8:53:00
--
商户资料，Datacolchanging

If e.DataCol.name = "流量卡ID" Then
Dim dr As DataRow = e.DataTable.Find("流量卡ID=\'" & e.NewValue & "\'" )
If dr IsNot Nothing Then
dr("流量卡ID") = Nothing
dr("流量卡号") = Nothing
End If
End If
If e.DataCol.name = "机具ID" Then
Dim dr As DataRow = e.DataTable.Find("机具ID=\'" & e.NewValue & "\'" )
If dr IsNot Nothing Then
Dim lsjl As DataRow = DataTables("POS机绑定商户历史记录表").Find("机具条码=\'" & dr("机具条码") & "\' and 商户ID=\'" & dr("商户ID") & "\'")
If lsjl IsNot Nothing Then
lsjl("解绑日期") = Date.Today
End If
dr("机具ID") = Nothing
dr("机具条码") = Nothing
End If
End If

--  作者：裴保民
--  发布时间：2017/10/4 14:47:00
--

If e.Selected Then
If e.Form.DropDownBox.name="kehushuanghuIDDropBox"
Dim tbl As Table = Tables("入库商户选择_Table1")
Dim tbl1 As Table = Tables("客户资料")
Dim Result As DialogResult
If tbl.Current IsNot Nothing Then
If tbl.current.isnull("客户ID") = False Then
Result = MessageBox.Show("该商户已经绑定客户,是否重新绑定新客户,单击是解绑后重新绑定,单击否放弃绑定新商户", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question)
If Result = DialogResult.No Then
Return
Else
e.Form.DropDownBox.Value = tbl.Current("商户ID")
tbl.Current("客户ID")= tbl1.Current("客户ID")
tbl.Current("法人姓名")= tbl1.Current("客户姓名")
msgbox(tbl1.Current("客户姓名") & "客户成功绑定商户 ")
Return
End If
End If
e.Form.DropDownBox.Value = tbl.Current("商户ID")
tbl.Current("客户ID")= tbl1.Current("客户ID")
tbl.Current("法人姓名")= tbl1.Current("客户姓名")
msgbox(tbl1.Current("客户姓名") & "客户成功绑定商户 ")
Return
End If
ElseIf e.Form.DropDownBox.name="posjishanghuIDDropBox" OrElse e.form.dropTable IsNot Nothing AndAlso e.form.dropTable.Name = "POS机库存资料"
Dim tbl As Table = Tables("入库商户选择_Table1")
Dim tbl1 As Table = Tables("POS机库存资料")
Dim Result As DialogResult
Dim sr As Row = tbl.Current
If tbl.current("商户ID") <> tbl1.current("商户ID") Then
If tbl1.Current IsNot Nothing Then
If tbl.current.isnull("机具ID") Then
\'\' systemready = False
e.Form.DropDownBox.Value = tbl.Current("商户ID")
tbl1.Current("商户ID") = tbl.Current("商户ID")
tbl1.Current("商户名称")= tbl.Current("商户名称")
tbl1.Current("客户ID")= tbl.Current("客户ID")
tbl1.Current("客户姓名")= tbl.Current("法人姓名")
tbl.Current("机具ID")= tbl1.Current("机具ID")
tbl.Current("机具条码")= tbl1.Current("机具条码")
If tbl1.Current("商户ID") IsNot Nothing Then
tbl1.Current("机具是否绑定")= True
Else
tbl1.Current("机具是否绑定")= False
End If
Dim lsjl As DataRow = DataTables("POS机绑定商户历史记录表").Find("机具条码=\'" & vars("机具条码") & "\' and 商户ID=\'" & tbl1.Current("商户ID") & "\'")
If tbl.Current IsNot Nothing Then
If tbl.current.isnull("商户ID") = False Then
Result = MessageBox.Show("该机具已经绑定商户,是否重新绑定新商户,单击是解绑后重新绑定,单击否放弃绑定新商户", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question)
If Result = DialogResult.No Then
Return
Else
If lsjl IsNot Nothing Then
lsjl ("解绑日期") =Date.Today
lsjl = DataTables("POS机绑定商户历史记录表").addnew
lsjl("机具ID") =tbl.Current("机具ID")
lsjl("机具条码") =tbl.Current("机具条码")
lsjl("机具类型") =tbl.Current("机具类型")
lsjl("机具型号") =tbl.Current("机具型号")
lsjl("所属仓库") =tbl.Current("所属仓库")
lsjl("商户ID") =tbl1.Current("商户ID")
lsjl("商户名称") =tbl.Current("商户名称")
lsjl("客户ID") =tbl.Current("客户ID")
lsjl("客户姓名") =tbl.Current("客户姓名")
lsjl("绑定日期") =Date.Today
Else
lsjl = DataTables("POS机绑定商户历史记录表").addnew
lsjl("机具ID") =tbl.Current("机具ID")
lsjl("机具条码") =tbl.Current("机具条码")
lsjl("机具类型") =tbl.Current("机具类型")
lsjl("机具型号") =tbl.Current("机具型号")
lsjl("所属仓库") =tbl.Current("所属仓库")
lsjl("商户ID") =tbl1.Current("商户ID")
lsjl("商户名称") =tbl.Current("商户名称")
lsjl("客户ID") =tbl.Current("客户ID")
lsjl("客户姓名") =tbl.Current("客户姓名")
lsjl("绑定日期") =Date.Today
End If
msgbox(tbl1.Current("商户名称") & "机具成功绑定商户 ")
\' systemready =True
Return
Else
Dim Result As DialogResult = MessageBox.Show("该商户已经绑定机具,是否解绑后重新绑定新机具,单击是解绑后重新绑定,单击否则添加新商户并绑定新增商户,单击取消放弃操作", "提示", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question)
If result = DialogResult.Yes Then
\' systemready = False

If lsjl IsNot Nothing Then
\'lsjl ("解绑日期") =Date.Today
\'lsjl = DataTables("POS机绑定商户历史记录表").addnew
\'lsjl("机具ID") =tbl.Current("机具ID")
\'lsjl("机具条码") =tbl.Current("机具条码")
\'lsjl("机具类型") =tbl.Current("机具类型")
\'lsjl("机具型号") =tbl.Current("机具型号")
\'lsjl("所属仓库") =tbl.Current("所属仓库")
\'lsjl("商户ID") =tbl1.Current("商户ID")
\'lsjl("商户名称") =tbl.Current("商户名称")
\'lsjl("客户ID") =tbl1.Current("客户ID")
\'lsjl("客户姓名") =tbl.Current("客户姓名")
\'lsjl("绑定日期") =Date.Today
Else
\'lsjl = DataTables("POS机绑定商户历史记录表").addnew
\'lsjl("机具ID") =tbl.Current("机具ID")
\'lsjl("机具条码") =tbl.Current("机具条码")
\'lsjl("机具类型") =tbl.Current("机具类型")
\'lsjl("机具型号") =tbl.Current("机具型号")
\'lsjl("所属仓库") =tbl.Current("所属仓库")
\'lsjl("商户ID") =tbl1.Current("商户ID")
\'lsjl("商户名称") =tbl.Current("商户名称")
\'lsjl("客户ID") =tbl1.Current("客户ID")
\'lsjl("客户姓名") =tbl.Current("客户姓名")
\'lsjl("绑定日期") =Date.Today
End If
\'For Each dr As DataRow In tbl1.DataTable.Select("机具Id = \'" & tbl.Current("机具ID") & "\'")
\'dr("商户ID") = Nothing
\'dr("商户名称") = Nothing
\'dr("客户ID") = Nothing
\'dr("客户姓名") = Nothing
\'dr("机具是否绑定")= False
\'Next
\'For Each dr As DataRow In tbl.DataTable.Select("机具Id = \'" & tbl1.Current("机具ID") & "\'")
\'dr("机具ID") = Nothing
\'dr("机具条码") = Nothing
\'Next
\'e.Form.DropDownBox.Value = tbl.Current("商户ID")
\'tbl1.Current("商户ID") = tbl.Current("商户ID")
\'tbl1.Current("商户名称")= tbl.Current("商户名称")
\'tbl1.Current("客户ID")= tbl.Current("客户ID")
\'tbl1.Current("客户姓名")= tbl.Current("法人姓名")
\'tbl.Current("机具ID")= tbl1.Current("机具ID")
\'tbl.Current("机具条码")= tbl1.Current("机具条码")
If tbl1.Current("商户ID") IsNot Nothing Then
tbl1.Current("机具是否绑定")= True
Else
tbl1.Current("机具是否绑定")= False
End If
msgbox(tbl1.Current("商户名称") & "机具成功绑定商户 ")
\' systemready =True
Return
ElseIf result = DialogResult.No Then
\'Dim sr As Row = tbl.Current
\'Dim nr As Row = tbl.addnew
\'\' systemready = False
\'e.Form.DropDownBox.Value = tbl.Current("商户ID")
\'nr("通道名称") = sr("通道名称")
\'nr("网点地址") = sr("网点地址")
\'nr("商户名称") = sr("商户名称")
\'nr("网点名称") = sr("网点名称")
\'nr("网点编号") = sr("网点编号")
\'nr("备注") = sr("备注")
\'nr("商户照片") = sr("商户照片")
\'nr("商户编号") = sr("商户编号")
\'nr("客户ID") = sr("客户ID")
\'nr("法人姓名") = sr("法人姓名")
\'\' nr("流量卡ID") = sr("流量卡ID")
\'\' nr("流量卡号") = sr("流量卡号")
\'tbl1.Current("商户ID") = tbl.Current("商户ID")
\'tbl1.Current("商户名称")= tbl.Current("商户名称")
\'tbl1.Current("客户ID")= tbl.Current("客户ID")
\'tbl1.Current("客户姓名")= tbl.Current("法人姓名")
\'tbl.Current("机具ID")= tbl1.Current("机具ID")
\'tbl.Current("机具条码")= tbl1.Current("机具条码")
\'lsjl = DataTables("POS机绑定商户历史记录表").addnew
\'lsjl("机具ID") =tbl.Current("机具ID")
\'lsjl("机具条码") =tbl.Current("机具条码")
\'lsjl("机具类型") =tbl.Current("机具类型")
\'lsjl("机具型号") =tbl.Current("机具型号")
\'lsjl("所属仓库") =tbl.Current("所属仓库")
\'lsjl("商户ID") =tbl1.Current("商户ID")
\'lsjl("商户名称") =tbl.Current("商户名称")
\'lsjl("客户ID") =tbl1.Current("客户ID")
\'lsjl("客户姓名") =tbl.Current("客户姓名")
\'lsjl("绑定日期") =Date.Today
If tbl1.Current("商户ID") IsNot Nothing Then
tbl1.Current("机具是否绑定")= True
Else
tbl1.Current("机具是否绑定")= False
End If
msgbox(tbl1.Current("商户名称") & "机具成功绑定商户 ")
\'systemready =True
Return
End If
End If
End If
End If
\'
ElseIf e.Form.DropDownBox.name="liuliangkashanghuIDDropBox" OrElse e.form.dropTable IsNot Nothing AndAlso e.form.dropTable.Name = "流量卡资料"
Dim tbl As Table = Tables("入库商户选择_Table1")
Dim tbl1 As Table = Tables("流量卡资料")
If tbl.current("商户ID") <> tbl1.current("商户ID") Then
If tbl1.Current IsNot Nothing Then
If tbl.current.isnull("流量卡ID") Then
\' systemready = False
e.Form.DropDownBox.Value = tbl.Current("商户ID")
tbl1.Current("商户ID")= tbl.Current("商户ID")
tbl1.Current("商户名称")= tbl.Current("商户名称")
tbl1.Current("客户ID")= tbl.Current("客户ID")
tbl1.Current("客户姓名")= tbl.Current("法人姓名")
tbl.Current("流量卡ID")= tbl1.Current("流量卡ID")
tbl.Current("流量卡号")= tbl1.Current("流量卡号")
Dim sr As Row = tbl.Current
Dim lsjl As DataRow = DataTables("流量卡绑定商户历史记录表").Find("流量卡号=\'" & sr("流量卡号") & "\' and 解绑日期 is null")
If lsjl IsNot Nothing Then
lsjl ("解绑日期") =Date.Today
lsjl = DataTables("流量卡绑定商户历史记录表").addnew
lsjl("流量卡ID") =tbl1.Current("流量卡ID")
lsjl("流量卡号") =tbl1.Current("流量卡号")
lsjl("类型") =tbl1.Current("类型")
lsjl("商户ID") =tbl.Current("商户ID")
lsjl("商户名称") =tbl.Current("商户名称")
lsjl("客户ID") =tbl.Current("客户ID")
lsjl("客户姓名") =tbl.Current("法人姓名")
lsjl("绑定日期") =Date.Today
Else
lsjl = DataTables("流量卡绑定商户历史记录表").addnew
lsjl("流量卡ID") =tbl1.Current("流量卡ID")
lsjl("流量卡号") =tbl1.Current("流量卡号")
lsjl("类型") =tbl1.Current("类型")
lsjl("商户ID") =tbl.Current("商户ID")
lsjl("商户名称") =tbl.Current("商户名称")
lsjl("客户ID") =tbl.Current("客户ID")
lsjl("客户姓名") =tbl.Current("法人姓名")
lsjl("绑定日期") =Date.Today
End If
If tbl1.Current("商户ID") IsNot Nothing Then
tbl1.Current("是否绑定")= True
Else
tbl1.Current("是否绑定")= False
End If
msgbox(tbl1.Current("商户名称") & "流量卡成功绑定商户 ")
\'systemready =True
Return
Else
Dim Result As DialogResult = MessageBox.Show("该商户已经绑定流量卡,是否解绑后重新绑定新流量卡,单击是解绑后重新绑定,单击否则添加新商户并绑定新增商户,单击取消放弃操作", "提示", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question)
If result = DialogResult.Yes Then
\'systemready = False
Dim sr As Row = tbl.Current
Dim lsjl As DataRow = DataTables("流量卡绑定商户历史记录表").Find("流量卡号=\'" & sr("流量卡号") & "\' and 解绑日期 is null")
If lsjl IsNot Nothing Then
lsjl ("解绑日期") =Date.Today
lsjl = DataTables("流量卡绑定商户历史记录表").addnew
lsjl("流量卡ID") =tbl1.Current("流量卡ID")
lsjl("流量卡号") =tbl1.Current("流量卡号")
lsjl("类型") =tbl1.Current("类型")
lsjl("商户ID") =tbl.Current("商户ID")
lsjl("商户名称") =tbl.Current("商户名称")
lsjl("客户ID") =tbl.Current("客户ID")
lsjl("客户姓名") =tbl.Current("法人姓名")
lsjl("绑定日期") =Date.Today
Else
lsjl = DataTables("流量卡绑定商户历史记录表").addnew
lsjl("流量卡ID") =tbl1.Current("流量卡ID")
lsjl("流量卡号") =tbl1.Current("流量卡号")
lsjl("类型") =tbl1.Current("类型")
lsjl("商户ID") =tbl.Current("商户ID")
lsjl("商户名称") =tbl.Current("商户名称")
lsjl("客户ID") =tbl.Current("客户ID")
lsjl("客户姓名") =tbl.Current("法人姓名")
lsjl("绑定日期") =Date.Today
End If

For Each dr As DataRow In tbl1.DataTable.Select("流量卡ID = \'" & tbl.Current("流量卡ID") & "\'")
dr("商户ID") = Nothing
dr("商户名称") = Nothing
dr("客户ID") = Nothing
dr("客户姓名") = Nothing
dr("是否绑定")= False
Next
For Each dr As DataRow In tbl.DataTable.Select("流量卡ID = \'" & tbl1.Current("流量卡ID") & "\'")
dr("流量卡ID") = Nothing
dr("流量卡号") = Nothing
Next
e.Form.DropDownBox.Value = tbl.Current("商户ID")
tbl1.Current("商户ID")= tbl.Current("商户ID")
tbl1.Current("商户名称")= tbl.Current("商户名称")
tbl1.Current("客户ID")= tbl.Current("客户ID")
tbl1.Current("客户姓名")= tbl.Current("法人姓名")
tbl.Current("流量卡ID")= tbl1.Current("流量卡ID")
tbl.Current("流量卡号")= tbl1.Current("流量卡号")
If tbl1.Current("商户ID") IsNot Nothing Then
tbl1.Current("是否绑定")= True
Else
tbl1.Current("是否绑定")= False
End If
msgbox(tbl1.Current("商户名称") & "流量卡成功绑定商户 ")
\' systemready =True
Return
ElseIf result = DialogResult.No Then
Dim sr As Row = tbl.Current
Dim nr As Row = tbl.addnew
\' systemready = False
e.Form.DropDownBox.Value = tbl.Current("商户ID")
nr("通道名称") = sr("通道名称")
nr("网点地址") = sr("网点地址")
nr("商户名称") = sr("商户名称")
nr("网点名称") = sr("网点名称")
nr("网点编号") = sr("网点编号")
nr("备注") = sr("备注")
nr("商户照片") = sr("商户照片")
nr("商户编号") = sr("商户编号")
nr("客户ID") = sr("客户ID")
nr("法人姓名") = sr("法人姓名")
\'nr("机具ID") = sr("机具ID")
\' nr("机具条码") = sr("机具条码")
tbl1.Current("商户ID")= tbl.Current("商户ID")
tbl1.Current("商户名称")= tbl.Current("商户名称")
tbl1.Current("客户ID")= tbl.Current("客户ID")
tbl1.Current("客户姓名")= tbl.Current("法人姓名")
tbl.Current("流量卡ID")= tbl1.Current("流量卡ID")
tbl.Current("流量卡号")= tbl1.Current("流量卡号")
If tbl1.Current("商户ID") IsNot Nothing Then
tbl1.Current("是否绑定")= True
Else
tbl1.Current("是否绑定")= False
End If
Dim lsjl As DataRow = DataTables("流量卡绑定商户历史记录表").Find("流量卡号=\'" & sr("流量卡号") & "\' and 解绑日期 is null")
lsjl = DataTables("流量卡绑定商户历史记录表").addnew
lsjl("流量卡ID") =tbl1.Current("流量卡ID")
lsjl("流量卡号") =tbl1.Current("流量卡号")
lsjl("类型") =tbl1.Current("类型")
lsjl("商户ID") =tbl.Current("商户ID")
lsjl("商户名称") =tbl.Current("商户名称")
lsjl("客户ID") =tbl.Current("客户ID")
lsjl("客户姓名") =tbl.Current("法人姓名")
lsjl("绑定日期") =Date.Today
msgbox(tbl1.Current("商户名称") & "流量卡成功绑定商户 ")
systemready =True
Return
End If
End If
End If
End If
End If
End If
If e.Form.DropTable IsNot Nothing Then \'如果是通过表下拉的
e.Form.DropTable.FinishEditing()
ElseIf e.Form.DropDownBox.BindingField > "" \'如果是通过窗口下拉的
e.Form.DropDownBox.WriteValue()
End If



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[此贴子已经被作者于2017/10/4 14:49:13编辑过]