内部函数sy.htm:
Dim e As RequestEventArgs = args(0)
cmd.ConnectionName =_conn
If e.GetValues.ContainsKey("xz")=False Then
cmd.CommandText ="Sel ect * FROM 订单表"
dt=cmd.ExecuteReader()
End If
Dim wb As New WeUI
With wb.AddButtonGroup("","btg1", False)
.Add("btn1", "确定","","sy.htm?xz=xz")
.Add("btn1", "重新生成dt","","sy.htm")
.Add("btn2", "退出", "button","xzml.htm")
End With
With wb.AddTable("","Table1")
.Head.AddRow("日期","订单")
For Each dr As DataRow In dt.DataRows
With .Body.AddRow
.AddCell(dr("创建时间"),dr("订单"))
End With
Next
End With
e.WriteString(wb.Build)
今天发现个新事，如上进入sy.htm时生成dt, 再点击确定按钮不生成dt, 但dt还在，一直点一直在，只是间隔时间过长dt就没了
这个间隔时间可以设定吗？帮助里有这方面的知识？多谢！
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Post By：2019/3/21 17:16:00 [只看该作者]
