Conditional Logic in ASP.net page

Question

I have some code that prints out databse values into a repeater control on an asp.net page. However, some of the values returned are null/blank - and this makes the result

Answer 1

I suggest wrapping each key/value pair into custom control with 2 properties. This control will display itself only if value is not empty:

 <%@ Control Language="C#" AutoEventWireup="true" CodeBehind="ShowPair.ascx.cs" Inherits="MyWA.ShowPair" %>

<% if (!string.IsNullOrEmpty(Value))
   { %>
<%=Key %> : <%=Value %>
<% } %> 

And then put controls into repeater template: