Hi Carlos, Are you trying to implement this in framework or in your app?
pt., 27 gru 2019 o 13:03 Carlos Rovira <[email protected]> napisał(a): > Hi Harbs and Alex, > > trying an implementation of "inheritWidth" function > > public function setInheritWidth(noEvent:Boolean = false):void > { > setWidth(NaN);//we need _width = NaN > COMPILE::JS > { > this.positioner.style.width = null;//remove style.width after setWidth sets > _width to "NaNpx" for JS > } > } > > results in usage like this: > > if(condition) { > button.width = 200; > } else { > button.setInheritWidth(); > } > > Two things I don't like from this solution: > > 1.- *I loose ternary operato**rs*. I mean expressions like: *button.width > = **condition ? 200 : NaN;* > 2.- *Lose opportunity to do binding in MXML*. I mean expressions like: > *button.width > = "{condition ? 200 : NaN}"* > 3.- *Duplicating `style.width` instruction*. In setWidth the > positioner.style.width is set to "NaNpx" then we reach the > "setInheritWidth" to remove to null. No collateral problems, but just seems > poor code. > > As well the meaning of this solution does not end to satisfy my since we > are really not inherit the value but setting it to a default value (imposed > just by JS platform). > > As well other option was "*sizeWidthToContent*" that seems to have problems > 1.- and 2.- (at least, but maybe 3.- too) and be a concrete use case > solution, I mean, not an API to get a value set, that is what I expect here > (and suppose other users too). > > Thoughts? > > -- > Carlos Rovira > http://about.me/carlosrovira > -- Piotr Zarzycki Patreon: *https://www.patreon.com/piotrzarzycki <https://www.patreon.com/piotrzarzycki>*
