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You're reading from  Sencha Charts Essentials

Product typeBook
Published inMay 2015
Reading LevelBeginner
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ISBN-139781785289767
Edition1st Edition
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Ajit Kumar
Ajit Kumar
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Ajit Kumar

Ajit Kumar has over 16 years of experience in technology areas ranging from embedded systems to large enterprise applications. He worked with various multinational corporations such as Honeywell, Hughes, Virtusa, and Convergys, before starting his own companyWalking Treewhich specializes in Sencha frameworks. Ajit has authored books on open source frameworks, including Sencha Touch Cookbook, Sencha Touch Cookbook Second Edition, Sencha MVC Architecture, and ADempiere 3.6 Cookbook, all by Packt Publishing, which he considers his way of thanking the awesome open source community!
Read more about Ajit Kumar

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Architecture of Sencha Charts


Sencha Charts supports the following type of charts:

  • Cartesian chart: This works with the cartesian coordinate system where we work with the x and y axes

  • Polar chart: This works with the polar coordinate system where we work with angular axis (circle) and radial axis (towards radius)

  • Spacefilling chart: This creates a chart that fills the complete area of the charts

The following screenshot shows examples of each type of chart that Sencha Charts offers:

The Sencha Charts package implements the different types of chart using the following major classes:

  • Chart (Ext.chart.AbstractChart): This is a common class that implements the different types of charts, as described previously. Based on the type of chart, the class generates the axis. For example, for a cartesian chart, it generates the x and y axes, whereas for a pie chart, it will generate the pie using the polar coordinate system, and so on. The chart class manages the following common features across different...

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Sencha Charts Essentials
Published in: May 2015Publisher: ISBN-13: 9781785289767

Author (1)

author image
Ajit Kumar

Ajit Kumar has over 16 years of experience in technology areas ranging from embedded systems to large enterprise applications. He worked with various multinational corporations such as Honeywell, Hughes, Virtusa, and Convergys, before starting his own companyWalking Treewhich specializes in Sencha frameworks. Ajit has authored books on open source frameworks, including Sencha Touch Cookbook, Sencha Touch Cookbook Second Edition, Sencha MVC Architecture, and ADempiere 3.6 Cookbook, all by Packt Publishing, which he considers his way of thanking the awesome open source community!
Read more about Ajit Kumar