Hi Alex, in this concrete use case (a basic module scenario), I can confirm a preloader is not necessary, since I tested the code and it works fine. My problem is different. I want the user to avoid a call to loadCSS, since just using the MaterialIconType Royale should add implicitly the link tag to head.
I'm sure that a preloader will be needed more more complex scenarios, but I think that should be other blog post that address that. For now, I'm just trying to do the first and most basic one. El jue., 27 jun. 2019 a las 9:29, Alex Harui (<[email protected]>) escribió: > I'm pretty sure in related threads I mentioned that a preloader is needed. > > -Alex > > On 6/26/19, 8:16 AM, "Carlos Rovira" <[email protected]> wrote: > > Thanks Spiros, > > My real problem is the following. I'm trying to improve Modules. I > found > that inject_html don't work with modules, Inject_html is processed by > compiler. To solve in an easy way I'm trying to load CSS and JS with > javascript appending to head. > > When I load the module and I use a class that needs to attach some JS, > I > want to run a function like "loadJavascript" > > I created as well "loadCSS" (still not commited). > > The real use case I'm trying is to use MaterialIconType, that was using > inject_html. I removed the inject_html directive, > then added > > loadCSS(' > https://nam04.safelinks.protection.outlook.com/?url=https%3A%2F%2Ffonts.googleapis.com%2Ficon%3Ffamily%3DMaterial%2BIcons&data=02%7C01%7Caharui%40adobe.com%7C25b97d52ac98496b4e9a08d6fa49476e%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636971590001069684&sdata=5KVxS4gVhXKdEWWOyG3xmHXTPKNV70OPkE7bCZsYn0g%3D&reserved=0' > ); > > in the constructor > > then in my real module I want just to use as always > > <js:FontIcon text="{MaterialIconType.SEARCH}" material="true"/> > > accesing this way does not run the constructor, so the loadCSS code > does > not run :( > > > We have hundreds of public static vars like > > public static const SEARCH:String = 'search'; > > So I think the current way you propose, although valid, will not be the > best here, since will means lots of lines of code. > > But thanks for your suggestion > > Hope others could give as well some ideas on how to solve this > > thanks > > > > El mié., 26 jun. 2019 a las 17:05, spiros (<[email protected]>) > escribió: > > > It is possible with static getter and seter. > > > > Maybe will help you the code below > > > > Spiros. > > > > public class Variable > > { > > > > private static var _textData:String; > > > > public static function get textData():String > > { > > if( _textData ==null) > > { > > initailizeVariable(); > > } > > return _textData; > > } > > > > public static function set > textData(value:String):void > > { > > _textData = value; > > } > > > > public static function initailizeVariable():void > > { > > _textData = "The quick brown fox jump over > the > > lazy dog."; > > } > > > > > > public function Variable() > > { > > } > > } > > > > > > > > > > > > -----Original Message----- > > From: Carlos Rovira [mailto:[email protected]] > > Sent: Wednesday, June 26, 2019 5:49 PM > > To: [email protected] > > Subject: Trying to run a function on a class that is not instantiated > > > > Hi, > > > > I need to run a function when I access a public static var in a > class. > > Trying to run the function in the constructor seems not to work since > > there's no instance of that class. Do we have some way to do this? > > > > -- > > Carlos Rovira > > > https://nam04.safelinks.protection.outlook.com/?url=http%3A%2F%2Fabout.me%2Fcarlosrovira&data=02%7C01%7Caharui%40adobe.com%7C25b97d52ac98496b4e9a08d6fa49476e%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636971590001079678&sdata=kd8i%2FuPoxvRf9f%2FLW2DSgk6yvnBdtgKtRkP%2BeRIj%2FWs%3D&reserved=0 > > > > > > -- > Carlos Rovira > > https://nam04.safelinks.protection.outlook.com/?url=http%3A%2F%2Fabout.me%2Fcarlosrovira&data=02%7C01%7Caharui%40adobe.com%7C25b97d52ac98496b4e9a08d6fa49476e%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636971590001079678&sdata=kd8i%2FuPoxvRf9f%2FLW2DSgk6yvnBdtgKtRkP%2BeRIj%2FWs%3D&reserved=0 > > > -- Carlos Rovira http://about.me/carlosrovira
