Archive for May 2009
Caching images in Flex
Posted by: vx on: May 25, 2009
- In: flex
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Caching of image data in your Flex application is one of the best ways to avoid loading those large images again and again, and this can improve performance and reduce overhead of loading external resources.
We are not discussing about using the cacheAsBitmap property to improve rendering performance or the cachePolicy property to speed up animations. [...]
How to compare 2 dates in ActionScript
Posted by: vx on: May 25, 2009
- In: flex
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Date objects don’t have a built-in compare() method, but comparing dates easy.Don’t look at the Date objects , but rather the values represented by the objects using the Date.getTime() method:
Date.getTime() : Returns the number of milliseconds since midnight January 1, 1970, universal time, for a Date object. Use this method to represent a specific instant [...]
Flex regular expression cheatsheet
Posted by: vx on: May 21, 2009
to see large version, right click save as image
Flex “Bindable” tag
Posted by: vx on: May 21, 2009
the Bindable tag is widely used in flex and in simpleterms its used to bind an entity to other entity if there is a change in the source.
The tag can have the following form:
[Bindable]
public var foo;
The Flex compiler automatically generates an event named propertyChange for the property. If the property value remains the same on [...]
- remove "Flex Data Visualization Trial" using actionscript
- Dynamically add remove columns in a datagrid
- How to Skin The Tabs in a TabNavigator Container
- Flex dataGrid default column sort
- Flex regular expression cheatsheet
- How to turn on debug trace in Flex
- Search dataGrid and Simple dataGrid Itemrenderer example
- Filter datagrid using a hslider
- event.bubbles, event.cancelable, and event.currenttarget
- Caching images in Flex
- Huan: I build your sample bat get an error Unable to resolve resource bundle "myResources" for locale "en_US". please help me.
- Crazy68: We, the cleanest, safest country, can't manufacture anything, anymore. ,
- Merlin100: He would be inclined to call de Vries's mutation theory, figuratively, the quantum theory of biology. ,
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