点击gridview弹出网页修改当前行

'Protected Sub GridView1_RowDataBound1(ByVal sender As Object, ByVal e As GridViewRowEventArgs) Handles GridView1.RowDataBound
    '    If e.Row.RowType = DataControlRowType.DataRow Then
    '        'e.Row.Attributes.Add("onclick ", "if(document.oldTr !=null){document.oldTr.runtimeStyle.cssText= ' ';}this.runtimeStyle.cssText= 'background-color:red ';document.oldTr=this;window.showModelessDialog( 'bb.aspx?id= " + e.Row.Cells(0).Text + " '); ")
    '        ' e.Row.Attributes.Add("onclick ", "if(document.oldTr !=null){document.oldTr.runtimeStyle.cssText= ' ';}this.runtimeStyle.cssText= 'background-color:blue ';document.oldTr=this; ")
    '        ' ViewState("PageIndex") = e.Row.Cells(0).Text
    '        ' Response.Write(ViewState("PageIndex"))
    '        e.Row.Attributes.Add("onclick", e.Row.ClientID.ToString() + ".checked=true;selectx(this)")
    '    End If

    'End Sub
    'Protected Sub GridView1_RowDataBound(ByVal sender As Object, ByVal e As GridViewRowEventArgs) Handles GridView1.RowDataBound
    '    If e.Row.RowType = DataControlRowType.DataRow Then
    '        'e.Row.Attributes.Add("onmouseover", "if(this!=prevselitem){this.style.backgroundColor=e.Row.style.backgroundColor}")
    '        '当鼠标停留时更改背景色
    '        'e.Row.Attributes.Add("onmouseout", "if(this!=prevselitem){this.style.backgroundColor=e.Row.style.backgroundColor}")
    '        '当鼠标移开时还原背景色
    '        'e.Row.Attributes.Add("onclick", e.Row.ClientID.ToString() + ".checked=true;selectx(this);window.showModelessDialog( 'course.aspx?id= " + e.Row.Cells(0).Text + " ');")
    '        e.Row.Attributes.Add("onclick", e.Row.ClientID.ToString() + ".checked=true;selectx(this);")
    '    End If
    'End Sub

    'Protected Sub GridView1_RowDataBound(ByVal sender As Object, ByVal e As GridViewRowEventArgs) Handles GridView1.RowDataBound
    '    ' e.Row.Attributes.Add("onmouseover", "c=this.style.backgroundColor;this.style.backgroundColor='#95B8FF'")
    '    'e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=c")
    '    e.Row.Attributes("style") = "Cursor:hand"
    '    Dim count As Integer = GridView1.Rows.Count
    '    Dim ID As String = ""
    '    For i As Integer = 0 To count - 1
    '        Session("course") = GridView1.DataKeys(i).Value.ToString()
    '        'Session("course") = e.Row.Cells(i).Text
    '        'GridView1.Rows(i).Attributes.Add("onclick", "newwin=window.open('addclass.aspx?ID=" + ID + "','newwin','width=500,height=550')")
    '        Response.Write(Session("course"))
    '    Next
    'End Sub