kotlinlang #tornadofx

java.lang.IllegalArgumentException: Parameter specified as non-null is null: method tornadofx.FXKt.find, parameter scope
	at tornadofx.FXKt.find(FX.kt)

amanda.hinchman-dominguez

10/01/2018, 10:39 PM

this is occurring when I pass the scope to a dialog, and on the action for the button I'm calling a method with a parameter as the

collection

bj0

10/02/2018, 12:54 AM

the guide shows manipulating all the children (buttons) in a container (hbox) by using

children.forEach {}

, but it doesn't seem to work on a

buttonbar

bj0

10/02/2018, 12:57 AM

oh, you can use

.buttons

edvin

10/02/2018, 6:15 AM

If you

find

UIComponent

, it will inherit the scope you created it in, so no need to pass the scope itself.

edvin

10/02/2018, 6:17 AM

@ValV

editPerson

just creates one instance of

PersonModel

and inserts the

person

passed in into the model. Then it creates a new scope and puts the personmodel into that scope. Then an instance of

PersonEditor

is located within the newly created scope. That means that the

PersonEditor

instance can now inject

PersonModel

and it will get the instance that was set into it's scope.

edvin

10/02/2018, 6:26 AM

@SiebelsTim I was able to build the plugin now, not sure what went wrong when I tried from the office. Just uploaded the new plugin version. Thanks again!

SiebelsTim

10/02/2018, 7:36 AM

Sounds great! :)

seiv

10/02/2018, 9:32 AM

@edvin Can't edit run/debug configuration with new plugin.. 2018.2.1

Romanow

10/02/2018, 10:10 AM

I was looking at the event bus just now. Quick question - why does the event gets to decide on which thread does it get executed? I'm talking about the event.runOn property. Shouldn't the subscription decide which thread should be used?

Romanow

10/02/2018, 10:12 AM

also, when I an on the app thread and want to process events on the background I would imagine the threadpool should be used, and not just a new thread created?

SiebelsTim

10/02/2018, 10:29 AM

Thanks for reporting, will look at it

edvin

10/02/2018, 11:00 AM

Tim fixed it, I've pushed a new version of the plugin now 🙂

seiv

10/02/2018, 11:04 AM

ok for me now, tnx! 🙂

edvin

10/02/2018, 11:09 AM

Serge, thanks for reporting back 🙂

nimakro

10/02/2018, 1:16 PM

Hey awesome @SiebelsTim good to have you on board

❤️ 1

mariofelesdossantosjr

10/02/2018, 1:49 PM

Is possible add button select all table tornadofx?

mariofelesdossantosjr

10/02/2018, 1:49 PM

Column CheckBox

carlw

10/02/2018, 4:06 PM

here's an example of hover from @Rob https://courses.bekwam.net/~walkerro/bkcourse_tornadofx_style_tableview.html

carlw

10/03/2018, 10:19 AM

https://www.apress.com/us/blog/all-blog-posts/animated-effects-through-javafx-callouts/16110466

mikehearn

10/03/2018, 1:04 PM

cool but i wish it was a library or component rather than only a tutorial

👍 1

😆 1

carlw

10/03/2018, 1:47 PM

I've been trying to recruit the author to TornadoFX.

👍 1

ValV

10/03/2018, 2:00 PM

@carlw how do you use those callouts within movies? Displaying video via JFX application or re-encoding the video?

carlw

10/03/2018, 2:02 PM

Probably a StackPane. BTW, that's a different Carl from Maryland in case you think I'm the author

ValV

10/03/2018, 2:08 PM

🙂 I also assume that you could have been used it already in some animated project. I've not done something like video player using Java application yet, and I don't know Java's capabilities of video processing, and thus I'm asking

ValV

10/03/2018, 5:59 PM

Is it possible to reflect changes in

TreeView

, while

populate

function returns

MutableSet

from a map?

ValV

10/03/2018, 6:01 PM

E.g.

populate { when { parent == root -> myMap.keys; else -> null } }

ValV

10/03/2018, 6:03 PM

Adding new keys into

myMap

does not affect

TreeView

ValV

10/03/2018, 6:07 PM

Casting keys like

myMap.keys.toList().observable()

myMap.keys.observable()

, does not affect either

ValV

10/03/2018, 6:07 PM

myMap

ObservableMap