Archive for the ‘Tips & Tricks’ Category

About data representation, Data binding, Data models, Data validation, Data formatting

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Adobe® Flex® provides the following set of features for representing data in your applications: data binding, validation, and formatting. These features work in conjunction with the Adobe® LiveCycle™ Data Services ES and Vega features for working with remote data. Together, they allow you to perform the following tasks:

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Determining a DataGridColumn object’s current sort order – callLater()

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The callLater() method queues an operation to be performed for the next screen refresh, rather than in the current update. Without the callLater() method, you might try to access a property of a component that is not yet available. The callLater() method is most commonly used with the creationComplete event to ensure that a component has finished being created before Flex proceeds with a specified method call on that component.

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10 Tips for Flex Application Performance by Andrew Trice

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We’re going to keep this post lean and mean, and get down to business with 10 Tips that will keep your Flex applications fast, lean, and responsive.

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