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----  [求助]为什么引用以后原值消失了  (http://foxtable.net/bbs/dispbbs.asp?boardid=2&id=117192)

--  作者:YDS
--  发布时间:2018/4/8 16:21:00
--  [求助]为什么引用以后原值消失了


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Dim gj As String = e.form.controls("gj").value
Dim ss As String  = e.form.controls("ss").value
Dim sq As String  = e.form.controls("sq").value
Dim qx As String  = e.form.controls("qx").value
Dim xx As String  = e.form.controls("xx").value
Dim yb As String  = e.form.controls("yb").value
Dim lxr As String  = e.form.controls("lxr").value
Dim lxdh As String  = e.form.controls("lxdh").value
Dim gsdh As String  = e.form.controls("gsdh").value
If e.Sender.Checked = True Then
    e.form.controls("gj1").value = gj
    e.form.controls("ss1").value = ss
    e.form.controls("sq1").value = sq
    e.form.controls("qx1").value = qx
    e.form.controls("xx1").value = xx
    e.form.controls("yb1").value = yb
    e.form.controls("lxr1").value = lxr
    e.form.controls("lxdh1").value = lxdh
    e.form.controls("gsdh1").value = gsdh
Else
    e.form.controls("gj1").value = Nothing
    e.form.controls("ss1").value = Nothing
    e.form.controls("sq1").value = Nothing
    e.form.controls("qx1").value = Nothing
    e.form.controls("xx1").value = Nothing
    e.form.controls("yb1").value = Nothing
    e.form.controls("lxr1").value = Nothing
    e.form.controls("lxdh1").value = Nothing
    e.form.controls("gsdh1").value = Nothing
End If


--  作者:有点蓝
--  发布时间:2018/4/8 17:29:00
--  
和这个代码无关,检查其它代码
--  作者:YDS
--  发布时间:2018/4/9 7:59:00
--  
 e.form.controls("gj")的ValueChanged代码如下:

e.form.controls("ss").value = ""
e.form.controls("ss").ComboList = ""
If e.sender.value = "中国" Then
    e.form.Controls("国内").Checked = True
    e.form.controls("ss").ComboList = DataTables("行政区域").GetComboListString("省市","国家 = \'中国\' and 省市 > \'\'")
Else
    e.form.controls("ss").ComboList = ""
    e.form.Controls("国外").Checked = True
End If
--  作者:YDS
--  发布时间:2018/4/9 8:02:00
--  
执行代码 e.form.controls("gj1").value = e.form.controls("gj").value 以后  gj控件的Value属性发生了变化吗?
--  作者:YDS
--  发布时间:2018/4/9 8:17:00
--  
问题已经解决,谢谢老大