How Does Flex include classes defined by. As in mxml and call class functions in mxml?

For example, the class you write is called a inherited from uicomponent.
Write <local: A/> In mxml. If it is not in the same folder as the current file, specify xmlns: test = "package name" in MX: application"
Write <test: A/> In mxml.

If the sprite subclass is B
Write
<Uicomponent creationcomplete = "complete ()">
<Mx: SCRIPT>
Import package name
Function complete (): void {
This. addchild (New B );
}
</MX: SCRIPT>
</Uicomponent>

<Mx: script source = ". As"/>.

 

If it is a class
Import in
Then instantiate
Call again

First, you must import the corresponding classes.
For example, import com. Web. mouseutil;
Use the new operator in use
Private function Init (): void
{
VaR mu: mouseutil = new mouseutil ();
Mu. Play ();
}

Build an application using ActionScriptProgramHttp://help.adobe.com/zh_CN/as3/learn/WS5b3ccc516d4fbf351e63e3d118a9b90204-7fd6.html