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POHow do i in jQuery get td span value when clicking to increase RadNumericTextBox using spin buttons
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  1. POHow do i in jQuery get td span value when clicking to increase RadNumericTextBox using spin buttons
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    copied!<p>I have TABLE and within it i have several CELLS - PRICE, QUANTITY, TOTAL When the RadNumericTextbox spin buttons are clicked id like to increase the TOTAL cell.</p> <p>I have the following</p> <pre><code> &lt;tr&gt; &lt;td&gt;&lt;a href="#" title="View Product Details"&gt;&lt;asp:Label ID="LblTitleTableView" runat="server" Text=""&gt;&lt;/asp:Label&gt;&lt;/a&gt;&lt;/td&gt; &lt;td&gt;&lt;asp:Label ID="LblWeightTableView" runat="server" Text=""&gt;&lt;/asp:Label&gt;&lt;/td&gt; &lt;td&gt; &lt;asp:Label CssClass="TabPrice" ID="LblProdPriceTV" runat="server" Text=""&gt;&lt;/asp:Label&gt; &lt;/td&gt; &lt;td&gt; &lt;telerik:RadNumericTextBox ID="txtQuantity" CssClass="ProdDropDowns" RegisterWithScriptManager="true" Value="1" MinValue="1" runat="server" Width="50px" Type="Number" ShowSpinButtons="true" &gt; &lt;NumberFormat DecimalDigits="0" /&gt; &lt;ClientEvents OnValueChanged="TabularProductQtyChanged"&gt;&lt;/ClientEvents&gt; &lt;/telerik:RadNumericTextBox&gt; &lt;/td&gt; &lt;td&gt;&lt;asp:Label ID="LblTotalTableView" runat="server" Text=""&gt;&lt;/asp:Label&gt;&lt;/td&gt; &lt;td&gt; &lt;a href="javascript:void(0)"&gt; &lt;asp:Image ID="AddBasketImgTableView" runat="server" ImageUrl="~/clients/14/themes/moredetails.png" AlternateText="Click for More Information" /&gt; &lt;/a&gt; &lt;/td&gt; &lt;/tr&gt; </code></pre> <p>and the jQuery</p> <pre><code> function TabularProductQtyChanged(sender, args) { var qty = args._initialValue; } </code></pre> <p>I can get the quantity but am unable to traverse back up the DOM tree to get to the price which is inside the Label - LblProdPriceTV</p> <p>Any ideas on how i can do this?</p> <p>EDIT:</p> <p>With the help from below ive been digging around in FireBug and realised the RadNumericTextBox control injects extra html markup. therefore i need to go further back up the DOM tree to get to the element i want - this in the end works:</p> <pre><code> alert($('#' + elementID).parent().parent().parent().parent().parent().parent().parent().parent().find('.ThisIsPrice').find('span').html()); </code></pre> <p>Thank you for everyones help below.</p>
 

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