以文本方式查看主题 - Foxtable(狐表) (http://foxtable.com/bbs/index.asp) -- 专家坐堂 (http://foxtable.com/bbs/list.asp?boardid=2) ---- 窗口数值型条件加载出错 (http://foxtable.com/bbs/dispbbs.asp?boardid=2&id=145327) |
-- 作者:南山南 -- 发布时间:2020/1/16 13:26:00 -- 窗口数值型条件加载出错 报错如下: .NET Framework 版本:4.0.30319.42000 Foxtable 版本:2019.12.17.18 错误所在事件:加载[加V]失败! 详细错误信息: 至少一个参数没有被指定值。 代码如下: Dim Filter As String Dim dt1,dt2 As Date Dim vls As String Dim vls2 As Byte dt1 = e.Form.Controls("DateTimePicker1").Value dt2 = e.Form.Controls("DateTimePicker2").Value vls= e.Form.Controls("ComboBox1").Value vls2 = e.Form.Controls("NumericComboBox1").Value If e.Form.Controls("DateTimePicker1").Value IsNot Nothing And e.Form.Controls("DateTimePicker2").Value Is Nothing _ And e.Form.Controls("ComboBox1").Value Is Nothing And e.Form.Controls("NumericComboBox1").Value IsNot Nothing Then Filter = "日期 >= #" & dt1 & "# And 组= vls2 " DataTables("加V").LoadFilter = Filter DataTables("加V").Load() End If 老师我认为应该是有底纹的地方出错,但是找不到解决的地方
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-- 作者:有点蓝 -- 发布时间:2020/1/16 14:37:00 -- Filter = "日期 >= #" & dt1 & "# And 组= " & vls2 |