专家坐堂-[求助]定义连字符出错的问题Foxtable(狐表) - 新一代数据库软件，完美融合Access、Foxpro、Excel、vb.net之优势，人人都能掌握的快速软件开发工具!

以文本方式查看主题

-  Foxtable(狐表)  (http://foxtable.net/bbs/index.asp)
--  专家坐堂  (http://foxtable.net/bbs/list.asp?boardid=2)
----  [求助]定义连字符出错的问题  (http://foxtable.net/bbs/dispbbs.asp?boardid=2&id=83097)

--  作者：5159518
--  发布时间：2016/3/31 11:16:00
--  [求助]定义连字符出错的问题

Dim gx As String
Dim nms() As String = {"TextBox1","TextBox2","ComboBox1","ComboBox2","ComboBox3","ComboBox4","CheckBox1"}
Dim fgf() As String = {"\'%","%\'","\'%","%\'","\'","\'","\'","\'","\'","\'","\'","\'","\'","\'"}
Dim bjf() As String = {" Like "," Like "," = "," = "," = "," = "," = "}
Dim lms() As String = {"规格型号","mark","类别_大类","类别_小类","封装_类型","封装_引脚","同意采购"}
Dim filter As String
For i As Integer = 0 To nms.Length - 1
If Forms("技术部审核").Controls(nms(i)).value IsNot Nothing
If Forms("技术部审核").Controls(nms(i)).Name = "CheckBox1"
gx = ".Checked"
Else
gx = ".value"
End If
If filter > ""
filter = filter & " And "
End If
output.show(gx)
output.show(Forms("技术部审核").Controls(nms(i)) & ".value")
\' filter = filter & lms(i) & bjf(i) & fgf(i * 2) & Forms("技术部审核").Controls(nms(i)).value & fgf(i * 2 + 1)
End If
Next
Dim tnm As String = Forms("技术部审核").Name
\'Forms("技术部审核").Controls("Table1").Table.filter = filter

老师，代码如上：
  output.show(Forms("技术部审核").Controls(nms(i)) & ".value")
这句代码，应该如何正确编写呢？

请老师指点

[此贴子已经被作者于2016/3/31 11:15:54编辑过]

--  作者：大红袍
--  发布时间：2016/3/31 11:37:00
--
Dim gx As object
Dim nms() As String = {"TextBox1","TextBox2","ComboBox1","ComboBox2","ComboBox3","ComboBox4","CheckBox1"}
Dim fgf() As String = {"\'%","%\'","\'%","%\'","\'","\'","\'","\'","\'","\'","\'","\'","\'","\'"}
Dim bjf() As String = {" Like "," Like "," = "," = "," = "," = "," = "}
Dim lms() As String = {"规格型号","mark","类别_大类","类别_小类","封装_类型","封装_引脚","同意采购"}
Dim filter As String
For i As Integer = 0 To nms.Length - 1
    If Forms("技术部审核").Controls(nms(i)).value IsNot Nothing
        If Forms("技术部审核").Controls(nms(i)).Name = "CheckBox1"
            gx = Forms("技术部审核").Controls(nms(i)).Checked
        Else
            gx = Forms("技术部审核").Controls(nms(i)).value
        End If
        If filter > ""
            filter = filter & " And "
        End If
        filter = filter & lms(i) & bjf(i) & fgf(i * 2) & gx & fgf(i * 2 + 1)
        msgbox(filter)
    End If
Next
Dim tnm As String = Forms("技术部审核").Name
\'Forms("技术部审核").Controls("Table1").Table.filter = filter

--  作者：5159518
--  发布时间：2016/3/31 12:07:00
--
老师，代码执行出错

--  作者：5159518
--  发布时间：2016/3/31 12:08:00
--

老师，代码执行出错啊

此主题相关图片如下：1.jpg

[此贴子已经被作者于2016/3/31 12:08:07编辑过]

--  作者：大红袍
--  发布时间：2016/3/31 12:11:00
--
Dim gx As object
Dim nms() As String = {"TextBox1","TextBox2","ComboBox1","ComboBox2","ComboBox3","ComboBox4","CheckBox1"}
Dim fgf() As String = {"\'%","%\'","\'%","%\'","\'","\'","\'","\'","\'","\'","\'","\'","",""}
Dim bjf() As String = {" Like "," Like "," = "," = "," = "," = "," = "}
Dim lms() As String = {"规格型号","mark","类别_大类","类别_小类","封装_类型","封装_引脚","同意采购"}
Dim filter As String
For i As Integer = 0 To nms.Length - 1

    If Forms("技术部审核").Controls(nms(i)).Name Like "CheckBox*"
        gx = Forms("技术部审核").Controls(nms(i)).Checked
    Else
        gx = Forms("技术部审核").Controls(nms(i)).value
    End If
    If gx <> Nothing
        If filter > ""
            filter = filter & " And "
        End If
        filter = filter & lms(i) & bjf(i) & fgf(i * 2) & gx & fgf(i * 2 + 1)
        msgbox(filter)
    end if
Next
Dim tnm As String = Forms("技术部审核").Name
\'Forms("技术部审核").Controls("Table1").Table.filter = filter

--  作者：5159518
--  发布时间：2016/3/31 12:12:00
--

此主题相关图片如下：1.jpg

--  作者：5159518
--  发布时间：2016/3/31 12:21:00
--
老师，这样就筛选不了“CheckBox1”的值了

--  作者：大红袍
--  发布时间：2016/3/31 12:22:00
--
看5楼啊

--  作者：5159518
--  发布时间：2016/3/31 12:28:00
--
我将您的“msgbox（filter）”，换成ouput.show（filter），执行代码之后：
类别_大类 = \'电容\'
类别_大类 = \'电容\' And 类别_小类 = \'薄膜电容\'
类别_大类 = \'电容\' And 类别_小类 = \'薄膜电容\' And 封装_类型 = \'gsdjdh\'
类别_大类 = \'电容\' And 类别_小类 = \'薄膜电容\' And 封装_类型 = \'gsdjdh\' And 封装_引脚 = \'4\'

如果有效，应该还有一行的

类别_大类 = \'电容\' And 类别_小类 = \'薄膜电容\' And 封装_类型 = \'gsdjdh\' And 封装_引脚 = \'4\' And 同意采购 = \'false\'

--  作者：大红袍
--  发布时间：2016/3/31 12:35:00
--
Dim gx As String
Dim nms() As String = {"TextBox1","TextBox2","ComboBox1","ComboBox2","ComboBox3","ComboBox4","CheckBox1"}
Dim fgf() As String = {"\'%","%\'","\'%","%\'","\'","\'","\'","\'","\'","\'","\'","\'","",""}
Dim bjf() As String = {" Like "," Like "," = "," = "," = "," = "," = "}
Dim lms() As String = {"规格型号","mark","类别_大类","类别_小类","封装_类型","封装_引脚","同意采购"}
Dim filter As String
For i As Integer = 0 To nms.Length - 1

    If Forms("技术部审核").Controls(nms(i)).Name Like "CheckBox*"
        gx = Forms("技术部审核").Controls(nms(i)).Checked
    Else
        gx = Forms("技术部审核").Controls(nms(i)).value
    End If
    If gx > "" Then
        If filter > ""
            filter = filter & " And "
        End If
        filter = filter & lms(i) & bjf(i) & fgf(i * 2) & gx & fgf(i * 2 + 1)
        msgbox(filter)
    End If
Next
Dim tnm As String = Forms("技术部审核").Name
\'Forms("技术部审核").Controls("Table1").Table.filter = filter