Hi It is giving error Server tags cannot contain lt gt constructsltaspLinkButton IDlnkbtnAdd runatserver PostBackUrlltAdminManagevalAESEncryptRequestQueryStringval gt classbtn bginfo btnsm ml3gtlti classiconplus3 mr2gtltigtAddltaspLinkButtongt Thanks

Set the postback url in the page load eventlnkbtnAddPostBackUrl stringFormat34AdminManageaspxval034 RequestQueryString34val34

[Solved] ASP.Net LinkButton Error: Server tags cannot contain <% ... %> constructs

ramco191...

SOLVED CLOSED ACTIVE ANSWERED
User: ramco1917
Posted: on Mar 23, 2022 11:12 PM
Forum: ASP.Net Web Forms
Answer: 1
Views: 3978

It is giving error - Server tags cannot contain <% ... %> constructs.

<asp:LinkButton ID="lnkbtnAdd" runat="server" PostBackUrl="<%="~/Admin/Manage?val="AES.Encrypt(Request.QueryString["val"]) %>" class="btn bg-info btn-sm ml-3"><i class="icon-plus3 mr-2"></i>Add</asp:LinkButton>

Thanks

Download FREE API for Word, Excel and PDF in ASP.Net

dharmend...

0 3

Reply
ANSWER
User: dharmendr
Replied: on Mar 24, 2022 11:39 AM
Report

Set the postback url in the page load event.

lnkbtnAdd.PostBackUrl = string.Format("~/Admin/Manage.aspx?val={0})", Request.QueryString["val"];

I agree, here is the link: https://www.e-iceblue.com/Introduce/spire-office-for-net-free.html

[Solved] ASP.Net LinkButton Error: Server tags cannot contain <% ... %> constructs

Company

Explore

Follow us

Contact Us