Practical Ext JS 4 by Prabhu Sunderaraman

Author:Prabhu Sunderaraman [Sunderaraman, Prabhu]
Language: eng
Format: epub, pdf
Tags: Computers, Programming Languages, Web, Web Programming, JavaScript
ISBN: 9781430260738
Publisher: Apress
Published: 2013-08-28T04:00:00+00:00

Figure 6-4. Combobox that displays the title of the books

You can create a combobox using the xtype like this.

{

xtype : "combo" ,

store : bookStore,

//...

}

The ComboBox class has a number of config attributes. Let’s discuss some important attributes here.

editable

In the combobox that you just created, you can type in any text you want, as shown in Figure 6-5.

Figure 6-5. Combobox with editable property set to true

You can disable this by setting the editable property to false as shown below.

{

xtype : "combobox",

store : bookStore,

editable : false ,

// ...

}

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