Changing the Button Icon Dynamically.Using the setStyle() method.

Dynamically to change the icon of a Button, you can use the following code and its simple and small.

For Example in MXML There’s a Button:

<Button id=”btn” icon=”@Embed(images/icon1.png)” />

Then to change the Icon for the Above Button in AS use the Following code in Script Tag:

[Embed(source=”images/icon2.png”)]

[Bindable]
public var iconSymbol:Class;

btn.setStyle(“icon”,iconSymbol);    —>This will change the icon.

This change can be made on an Event like click on another Button.

Click here to view the Example of it.

Think Dynamically, 🙂 Enjoy the Post.Comments are welcome.

Updated:

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Download code here