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    <p>I assuming the grid you are referring to is a data grid? </p> <p><a href="http://www.codeproject.com/KB/webforms/datarepeater_in_datagrid.aspx" rel="nofollow noreferrer">This tutorial</a> has a great example. To summarise:</p> <p>Add a Template column to your grid view in place of the link button column:</p> <pre><code>&lt;asp:datagrid id="dataGrid1" runat="server" Width="792px" AutoGenerateColumns="False" CellPadding="0" &gt; &lt;Columns&gt; &lt;asp:BoundColumn DataField="id" HeaderText="ID"&gt; &lt;HeaderStyle Width="190px" HorizontalAlign="Center" &gt; &lt;/HeaderStyle&gt; &lt;/asp:BoundColumn&gt; &lt;asp:TemplateColumn HeaderText="Tags" HeaderStyle-HorizontalAlign="Center"&gt; &lt;ItemStyle HorizontalAlign="Left" Wrap="True"&gt;&lt;/ItemStyle&gt; &lt;ItemTemplate&gt; &lt;asp:Repeater ID="rptChild" runat="server" DataSource='&lt;%# DataBinder.Eval(Container.DataItem, "tags").ToString().Split(tagSplitChars) %&gt;'&gt; &lt;ItemTemplate&gt; &lt;asp:LinkButton ID="linkChild" runat="server" CommandArgument="&lt;%# Container.DataItem%&gt;" &gt; &lt;%# Container.DataItem%&gt; &lt;/asp:LinkButton&gt; &lt;/ItemTemplate&gt; &lt;/asp:Repeater&gt; &lt;/ItemTemplate&gt; &lt;/asp:TemplateColumn&gt; &lt;/Columns&gt; &lt;PagerStyle PageButtonCount="20" Mode="NumericPages"&gt;&lt;/PagerStyle&gt; &lt;/asp:datagrid&gt; </code></pre> <p>Note that tagSplitChars should be defined in your code behind as:</p> <pre><code> protected char[] tagSplitChars = new char[] { ' '}; </code></pre> <p>Clearly you can add an "onclick" handler to you link button as you need.</p> <p>I have tested this with this code behind and it works perfectly:</p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; namespace Demo { public partial class WebForm1 : System.Web.UI.Page { public char[] splitChars = new char[] { ' '}; protected void Page_Load(object sender, EventArgs e) { dataGrid1.DataSource = new List&lt;dynamic&gt;() { new { id = 1, names = "one single" }, new { id = 2, names = "two double" } }; dataGrid1.DataBind(); } } } </code></pre> <hr> <p><strong>UPDATE</strong></p> <p>If you are just trying to add a list of buttons, and have no other columns to display in your grid, you can simplify the solution significantly:</p> <pre><code>&lt;asp:Repeater ID="rptChild" runat="server" &gt; &lt;ItemTemplate&gt; &lt;asp:LinkButton ID="linkChild" runat="server"&gt; &lt;%# Container.DataItem%&gt; &lt;/asp:LinkButton&gt; &lt;/ItemTemplate&gt; &lt;/asp:Repeater&gt; </code></pre> <p>Then in the code behind</p> <pre><code> protected void Page_Load(object sender, EventArgs e) { dataGrid1.DataSource = myTagsString.split(splitChars); dataGrid1.DataBind(); } </code></pre> <p>Clearly you will have to access the data in your datatable manually to extract the string, haven't done this in a while but from memory it is quite simple.</p>
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    1. COHow can i assign just the tags as a datasource to the whole grid? I've other columns? Tags is just a column on that datatable which is assigned to the grid (it is actually Telerik RadGrid). From that column i need to take the 'tags string' and need to split it to get the actual tags. Any thoughts?
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    2. COIf you assign a list of tags to your datagrid, then you can replace DataBinder.Eval(Container.DataItem, "tags").ToString().Split(tagSplitChars) with Container.DataItem.ToString().Split(tagSplitChars). If however you want 1 column of your datagrid to hold a list of tag linkbuttons then the code in the answer works.
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    3. COI'm getting the following error when i include the repeater control - The server tag is not well formed. at System.Web.UI.TemplateParser.ProcessError(String message) at System.Web.UI.TemplateParser.DetectSpecialServerTagError(String text, Int32 textPos) at System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding) at System.Web.UI.TemplateParser.ParseString(String text, VirtualPath virtualPath, Encoding fileEncoding) Any ideas?
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