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The ColorTransform class lets you adjust the color values in a display object. The color adjustment or color transformation can be applied to all four channels: red, green, blue, and alpha transparency. It has various properties for the color adjustment like redMultiplier, greenMultiplier, blueMult ...
Using ExternalInterface class we can call javascript method from flex and also javascript can call actionscript method. Using ExternalInterface.addCallback and ExternalInterface.call method we can do that. if ExternalInterface is available.
i have used SortField and Sort. I have created two way to sort the column in datagrid.
I have created an example in which only unique vaue is used for the datagrid from the dataprovider. Use unique value functionality for updated data(collection) before setting dataprovider to datagrid.
Using <iframe> and setting the documentRoot and sandboxRoot, you also have to load Typekit script.
Private , Public, Protected, Override and others are access modifiers for the OOP language, and each have a different meaning and usages. I have mention some of access modifiers description below.
Using SQLConnection and various SQL schema class I have explore SQLite DB class.
In ViewNavigatorApplication tag, using "splashScreenImage" property we can provide a splash screen to mobile application. There is also various modes available for the splash screen that we can set using the splashScreenScaleMode property.
Using "navigator.pushView" and "navigator.popView" a application view navigation is happen. Data is also passed using navigator.pushView method to the second view. We can also use more method of navigator to make easy navigation of application view like direct home page.
Using FlexEvent.IDLE event of systemManager and 'idleCounter' we can detect the user idleness.