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POSet focus to texbox in repeater
 

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    <p>I have a repeater with header and item templates. The header contains a textbox and link button ("Add" to add the item entered in textbox to the list). What I need is to be able to set the focus back on the textbox after "Add" is clicked. I am including the code and what I have tried (to no avail). I include OnItemDataBound for repeaer, a javascript to set the focus (want to do this client-side):</p> <pre><code>&lt;asp:Repeater runat="server" ID="rptExclPBSA" OnItemDataBound="rptExclPBSA_ItemDataBound" OnItemCommand="rptExclPBSA_ItemCommand"&gt; &lt;HeaderTemplate&gt; &lt;table style="width:300px" border="0"&gt; &lt;tr&gt; &lt;td style="vertical-align:top;width:100px"&gt; &lt;asp:TextBox runat="server" ID="tbExclBox" CssClass="NormalSmall" Width="90" MaxLength="5" /&gt; &lt;/td&gt; &lt;td style="width:200px;"&gt; &lt;asp:LinkButton ID="lbAddExcl" runat="server" CommandName="Add" Text="Add Something" /&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/HeaderTemplate&gt; &lt;ItemTemplate&gt; &lt;table style="width:300px" border="0"&gt; &lt;tr&gt; &lt;td style="vertical-align:top;width:100px;text-align:center" class="NormalSmall"&gt; &lt;%# Eval("Box") %&gt; &lt;/td&gt; &lt;td style="vertical-align:top;width:200px;"&gt; &lt;asp:ImageButton ID="ibRemoveExcl" runat="server" ImageUrl="images/delete.gif" CommandName="Remove" AlternateText="Delete That Thing" /&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/ItemTemplate&gt; &lt;/asp:Repeater&gt; </code></pre> <p>In code behind:</p> <pre><code>protected void rptExclPBSA_ItemDataBound(object sender, RepeaterItemEventArgs e) { if (e.Item.ItemType == ListItemType.Header) { LinkButton lbAddExcl = e.Item.FindControl("lbAddExcl") as LinkButton; TextBox tbExclBox = e.Item.FindControl("tbExclBox") as TextBox; if (null != lbAddExcl &amp;&amp; null != tbExclBox) lbAddExcl.Attributes.Add("onclick", "setFocusPOB('" + tbExclBox.ClientID + "');"); } } protected void rptExclPBSA_ItemCommand(object source, RepeaterCommandEventArgs e) { TextBox tbExclBox = (TextBox)rptExclPBSA.Controls[0].Controls[0].FindControl("tbExclBox"); do_whatever() tbExclBox.Focus(); } </code></pre> <p>Javascript:</p> <pre><code>function setFocusPOB(ctrl_id){ var tbExclBox = document.getElementById(ctrl_id); if (null != tbExclBox) tbExclBox.focus(); } </code></pre>
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    1. USNoBullMan
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    1. COWhen do_whatever(), you rebind the repeater?
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    2. COYes, I have a data table where I add the text in the textbox (tbExclBox) and a couple of other thing and bind the repeater using the data table.
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      1. USNoBullMan
 

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