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Ext JS 4 Plugin and Extension Development

You're reading from   Ext JS 4 Plugin and Extension Development This book makes it fast and fun for ExtJS developers to get to grips with developing plugins and extensions. The step-by-step instructions, with plentiful examples and code, will give you the skills in no time.

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Product type Paperback
Published in Sep 2013
Publisher Packt
ISBN-13 9781782163725
Length 116 pages
Edition 1st Edition
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Author (1):
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Abdullah Al Mohammad Abdullah Al Mohammad
Author Profile Icon Abdullah Al Mohammad
Abdullah Al Mohammad
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Toc

Functional requirements


We want to develop a field for numeric values which will provide the facility of having up/down spinner buttons to increase or decrease the numeric values. Also, a user can edit the value within the field. There will also be a configuration option to show a user-defined label as a unit name just beside the numeric value within the field. There will also be options to get the value from this field, which will be just the numeric value and also the numeric value including the unit name exactly as it shows within the field.

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