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Ext JS 3.0 Cookbook

You're reading from   Ext JS 3.0 Cookbook Clear step-by-step recipes for building impressive rich internet applications using the Ext JS JavaScript library

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Product type Paperback
Published in Oct 2009
Publisher Packt
ISBN-13 9781847198709
Length 376 pages
Edition 1st Edition
Languages
Tools
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Toc

Table of Contents (15) Chapters Close

Ext JS 3.0 Cookbook
Credits
About the Author
About the Reviewer
1. Preface
1. DOM and Data Types, the Ext JS Way FREE CHAPTER 2. Laying Out a Rich User Interface 3. Load, Validate, and Submit Forms 4. Fun with Combo Boxes and Date Fields 5. Using Grid Panels to Display and Edit Tabular Data 6. More Applications of Grid and List Views 7. Keeping Tabs on Your Trees 8. Making Progress with Menus and Toolbars 9. Well-charted Territory 10. Patterns in Ext JS

Placing menus in a toolbar


In this recipe, you will see how simple it is to use menus inside a toolbar. The panel's toolbar that we will build, contains a standard button and a split button, both with menus:

How to do it...

  1. 1. Create the styles for the buttons:

    #tbar
    {
    width:600px;
    }
    .icon-data
    {
    background:url(img/data.png) 0 no-repeat !important;
    }
    .icon-chart
    {
    background:url(img/pie-chart.png) 0 no-repeat !important;
    }
    .icon-table
    {
    background:url(img/table.png) 0 no-repeat !important;
    }
    
  2. 2. Create a click handler for the menus:

    Ext.onReady(function() {
    Ext.QuickTips.init();
    var clickHandler = function(action) {
    alert('Menu clicked: "' + action + '"');
    };
    
  3. 3. Create a window to host the toolbar:

    var wnd = new Ext.Window({
    title: 'Toolbar with menus',
    closable: false,
    height: 300,
    width: 500,
    bodyStyle: 'padding:10px',
    autoScroll: true,
    
  4. 4. Define the window's toolbar inline, and add the buttons and their respective menus:

    tbar: [{
    text: 'Button with menu',
    iconCls: 'icon-table',
    menu: [
    { text...
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