我测试了一下，没问题的，可以触发两个事件。

具体问题做个例子上来看看。

click把doubleclick中用到的列去排除是没有问题的。但如果不排除，用的是整行，doubleclick中的代码总不起作用。

 先触发的的是click事件，如果你click事件写的代码是弹出一个提示，或者模式窗口，你自然不会再触发doubleclick事件。

click没有弹出，代码如下

If e.Row("品名料号") <> "" Then
    Dim dt As Date =  Date.Now.AddMonths(-3)
    DataTables("产品出入库信息").LoadFilter = "产品料号 = \'"& e.Row("品名料号") &"\' And 日期 >= \'" & dt & "\'"
    DataTables("产品出入库信息").Load
    Dim g As New CrossTableBuilder("出入库统计", DataTables("产品出入库信息"))
    g.HGroups.AddDef("仓库名称")
    g.HGroups.AddDef("日期", DateGroupEnum.None)
    g.HGroups.AddDef("库存结余")
    g.HGroups.AddDef("单号")
    g.VGroups.AddDef("出入库类型")
    g.VGroups.AddDef("类型")
    g.Totals.AddDef("数量", "数(重)量")
    g.VerticalTotal = True
    DataTables("产品月季总出货量").LoadFilter = "产品料号 = \'" & e.Row("品名料号") & "\' and 仓库名称 = \'" & e.Row("仓库名称") & "\' And 年 >= " & Date.Today.Year - 2
    DataTables("产品月季总出货量").Load
    Tables("产品月季总出货量").Sort = "年,月(季)"
    If Forms("单独库存查询").Opened Then
        Tables("单独库存查询_Table2").DataSource = g.BuildDataSource()
        Dim ct1 As WinForm.Chart = Forms("单独库存查询").Controls("Chart1")
        Dim ct2 As WinForm.Chart = Forms("单独库存查询").Controls("Chart2")
        Dim Sr1 As WinForm.ChartSeries
        Dim Sr2 As WinForm.ChartSeries
        Dim tbl As DataTable = DataTables("产品月季总出货量")
        Dim lsty As new List(Of String)
        Dim lstyn As new List (of Integer)
        Dim lstyy As new List (of Integer)
        Dim lstj As new  List(of String)
        Dim lstjn As new  List (of Integer)
        Dim lstjy As new List (of Integer)
        Dim yj As String
        Dim i As Integer
        For i = 0 To Tables("产品月季总出货量").Rows.Count - 1
            Dim n As String = CStr(Tables("产品月季总出货量").Rows(i)("年"))
            Dim y As String = CStr(Tables("产品月季总出货量").Rows(i)("月(季)"))
            yj =  n & y
            If Tables("产品月季总出货量").Rows(i)("月季份") = "月" Then
                lsty.Add(yj)
                lstyn.Add(Tables("产品月季总出货量").Rows(i)("年"))
                lstyy.add(Tables("产品月季总出货量").Rows(i)("月(季)"))
            Else
                lstj.Add(yj)
                lstjn.add(Tables("产品月季总出货量").Rows(i)("年"))
                lstjy.add(Tables("产品月季总出货量").Rows(i)("月(季)"))
            End If
            yj = ""
        Next
        ct1.ChartType = ChartTypeEnum.Bar
        ct1.SeriesList.Clear() \'清除图表原来的图系
        Ct1.AxisY.ClearValueLabel
        Ct1.AxisX.ClearValueLabel
        Sr1 = ct1.SeriesList.Add() \'增加一个图系
        Sr1.Length = lsty.Count \'设置图系的长度
        For h As Integer = 0 To lsty.Count - 1 \'指定每个数据点的位置
            Sr1.X(h) = h \'指定水平坐标
            sr1.Y(h) = tbl.Compute("Sum(总出货量)","[月季份] = \'月\' and [年] = " & lstyn(h) & " and [月(季)] = " & lstyy(h))\'指定垂直坐标
            Ct1.AxisX.SetValueLabel(h, lsty(h)) \'指定字符表示
        Next
        Ct1.AxisX.AnnoWithLabels = True \'启用字符标示
        sr1.DataLabelText = "{#YVAL}"
        \'Ct1.AxisX.AnnoRotation = -45
        ct2.ChartType = ChartTypeEnum.Bar
        ct2.SeriesList.Clear() \'清除图表原来的图系
        Ct2.AxisY.ClearValueLabel
        ct2.AxisX.ClearValueLabel
        Sr2 = ct2.SeriesList.Add() \'增加一个图系
        Sr2.Length = lstj.Count \'设置图系的长度
        For j As Integer = 0 To lstj.Count - 1 \'指定每个数据点的位置
            Sr2.X(j) = j \'指定水平坐标
            sr2.Y(j) = tbl.Compute("Sum(总出货量)","[月季份] = \'季\' and [年] = " & lstjn(j) & " and [月(季)] = " & lstjy(j))\'指定垂直坐标
            Ct2.AxisX.SetValueLabel(j, lstj(j)) \'指定字符表示
        Next
        Ct2.AxisX.AnnoWithLabels = True \'启用字符标示
        sr2.DataLabelText = "{#YVAL}"
        \'Ct2.AxisX.AnnoRotation = -45
        Dim gb2 As WinForm.GroupBox = Forms("单独库存查询").Controls("GroupBox2")
        gb2.Text = e.Row("品名料号") & "产品近三个月出入库详情"
        Dim gb3 As WinForm.GroupBox = Forms("单独库存查询").Controls("GroupBox3")
        gb3.Text = e.Row("品名料号") & "近两年季用量走势图"
        Dim gb4 As WinForm.GroupBox = Forms("单独库存查询").Controls("GroupBox4")
        gb4.Text = e.Row("品名料号") & "近两年月用量走势图"
    End If
End If