Comments on: Dynamic function calling in Flex

By: John Blanco

John Blanco — Tue, 03 Jun 2008 20:07:03 +0000

That solution works, but in the Flex world we don’t code like that anymore.

What you want is simply:

private function showLogo():void {
show = !show;
logo.visible = show;
linkButton.label = (show) ? “Hide Logo” : “Show Logo”;
}

Simon Bailey — Fri, 30 May 2008 22:26:59 +0000

Ahhh man the tags prevented the button from showing :)

mx:Button id=”show_btn” click=”showLogo()”
label=”{ ( show )?’Show Logo’:'Hide Logo’ }”

Simon Bailey — Fri, 30 May 2008 22:25:51 +0000

Cool, I like using inline conditionals for simple ‘this’ or ‘that’ logic on a button for example. Some like some dont. Heres a double whammy:

[Bindable] private var show:Boolean = false;

private function showLogo():void
{
( show ) ? show = false : show = true;
}