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POHow to generate an unordered list from database table data?
 

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  1. POHow to generate an unordered list from database table data?
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    <p>hi i have an unordered list <code>&lt;ul&gt;&lt;li&gt;&lt;ul&gt;&lt;li&gt;</code></p> <p>I had made a table to fill the unordered list but how to fetch that data into <code>li</code> and <code>ul</code> the table consists of home, organisation (with children as policy, employeesdetails), and so on.. How do i fill these <code>ul</code> and <code>li</code>'s and children of <code>li</code>'s with data from sqlserver2005 table? I'm not supposed to use any asp.net built in controls like asp.net menu</p> <pre><code>foreach (DataRow row in dt.Rows) { int currentDepth = Convert.ToInt32(row["Depth"]); if (lastDepth &lt; currentDepth) { output.Append("&lt;ul class=\"dropdown\"&gt;"); numUL++ ; } else if (lastDepth &gt; currentDepth) { output.Append("&lt;/li&gt;&lt;/ul&gt;&lt;/li&gt;"); numUL-- ; } else if (lastDepth &gt; -1) { output.Append("&lt;/li&gt;"); } output.AppendFormat("&lt;li class=\"depth-{1}\"&gt;{0}", row["ApplicationName"], currentDepth); lastDepth = currentDepth; } for (int i = 1;i &lt;= numUL;i++) { output.Append("&lt;/li&gt;&lt;/ul&gt;"); } Literal1.Text = output.ToString(); </code></pre> <p>i have made the navigation bar based on above code my navbar looks like this</p> <blockquote> <p>Home|Organisation|Recruitment|Help|Issues</p> </blockquote> <p>i am getting all the li's properly(like department and users under organisation) i have one prolem how do i get the urls dynamically to the above code</p> <p>my table looks like this</p> <pre> ApplicationID ApplicationName ParentKey Depth URL 1 HOME NULL 0 # 2 Organisation NULL 0 # 3 Department 2 1 # 4 User 2 1 # 5 Issues NULL 0 # 6 issuestrack 5 1 # 7 Help NULL 0 # 8 helpneeded 7 1 # </pre> <p>thanx in advance</p>
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    1. USAndriy M
    1. USbhargav
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    1. COSounds like a homework question to me. Also could be better presented.
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      1. USdtech
    2. CO@dtech i have searched many sites..i have found them using Itreecategory or asp.net menu control,and other things wich im not supposed to use...so i finaly decided o post my qs here
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      1. USbhargav
    3. COBuy a book about web development in C# and ASP.net...
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      1. USPowertieke
 

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