开发者

how do i redirect from ItemDataBound event of repeater to another page by passing values

开发者 https://www.devze.com 2023-02-18 11:53 出处:网络
i have a repeater control and on ItemDataBound event i wantfetch values in the repeater control and redirect to another page by passing those values as parameter.

i have a repeater control and on ItemDataBound event i want fetch values in the repeater control and redirect to another page by passing those values as parameter. i have written the following code

Protected Sub rptData_ItemDataBound(ByVal source As Object, ByVal开发者_开发问答 e As RepeaterItemEventArgs)

        Dim content As String = ""
        Dim url As String = ""
        Dim lbl1 As Label = TryCast(e.Item.FindControl("content"), Label)
        Dim lbl2 As Label = TryCast(e.Item.FindControl("url"), Label)
        content = lbl1.Text
        url = lbl2.Text
        Dim btn As LinkButton = CType(e.Item.FindControl("glossary"), LinkButton)
        btn.Attributes.Add("onclick", "Response.Redirect('glossary.aspx?cont=' + content + 'url=' + url)return true;")
end su


just modifiy below line of code because there is an error because of this only

there is no need of respose.redirect you need to redirect so you use javascript location object as i shown below

btn.Attributes.Add("onclick", "window.location = 'glossary.aspx?cont=" + content + "&url=" + url + "';")

or

just set prostbackurl property of link button

btn.PostBackUrl= "glossary.aspx?cont=" + content + "&url=" + url ;


An alternate way to do this is to create a new event handler routine, pass the information to the Event Args and hook LinkButton btn to the event handler, then you can use the Response.Redirect.

0

精彩评论

暂无评论...
验证码 换一张
取 消

关注公众号