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jqueryjquery-uiresizablejquery-ui-resizablejquery-resizable

jQuery resizable only works on first element

I have a control on my page will contain multiple multi-line text boxes that need to be resizable.
I am attempting to use the jQuery resizable function to accomplish this task. I only need my text boxes to be expandable vertically. Unfortunately I can only get the resizable function to work for the first div.

Here's a sample of my code:

<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="Page_jQuery_Resizable.aspx.vb"
    Inherits="jQueryTest.Page_jQuery_Resizable" %>

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>
<!DOCTYPE HTML>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>jQuery Test - Page 2</title>
    <script src="Scripts/js/jquery-1.4.2.min.js" type="text/javascript"></script>
    <script src="Scripts/js/jquery-ui-1.8.6.custom.min.js" type="text/javascript"></script>
</head>
<body>
    <style type="text/css">
        table.textboxTable td
        {
            padding: 15px;
            padding-bottom: 30px;
            border: 2px solid blue;
        }
        .ImResizable
        {
            height: 60px;
            width: 470px;
        }
        .ImResizable textarea
        {
            height: 95%;
            width: 100%;
        }
        .ui-resizable-handle
        {
            height: 8px;
            width: 474px;
            background: #EEEEEE url('Images/grippie.png') no-repeat scroll center;
            border-color: #DDDDDD;
            border-style: solid;
            border-width: 0pt 1px 1px;
            cursor: s-resize;
        }
    </style>
    <form id="form1" runat="server">

    <table class="textboxTable">
        <tr>
            <td>
                <div class="ImResizable">
                    <asp:TextBox runat="server" TextMode="MultiLine" />
                    <div class="ui-resizable-handle" />
                </div>
            </td>
        </tr>
        <tr>
            <td>
                <div class="ImResizable">
                    <asp:TextBox runat="server" TextMode="MultiLine" />
                    <div class="ui-resizable-handle" />
                </div>
            </td>
        </tr>
    </table>
    </form>
</body>
</html>
<script type="text/javascript">
    $(function ()
    {
        $("div.ImResizable").resizable(
        {
            minHeight: 25,
            maxHeight: 85,
            minWidth: 470,
            maxWidth: 470,
            handles: { 's': $("div.ui-resizable-handle") }
        });
    });
</script>

alt text

Solution

  • You could use $.each and iterate over the elements. Like this:

    $("div.ImResizable").each(function() {
    var $this = $(this);
    $this.resizable({
        minHeight: 25,
        maxHeight: 85,
        minWidth: 470,
        maxWidth: 470,
        handles: { 's': $this.find("div.ui-resizable-handle") }
    });
});