如何将数据从视图传递到Flex中的标注组件（反之亦然）

Question

I have a callout and I want to get data from the View that will be passed to the callout. My callout is not inline, it is in a separate mxml file.

Like for example, I have a string in my View and when I click a button, my callout will open and the string from the View will be displayed inside the callout.

I hope someone can help. My problem is much bigger but I think with that simple example, I can get any idea on how to pass an object from a View to a Callout.

Answer 1

If you have an instance to the Callout; just set a variable.

Inside your CallOut component, do something like this:

public var myValue : MyValueType;

After the callout is created, from within your view, you can do this:

myCallout.myValue = theValueIWantToSendIn;