Questions tagged [udash]
9 questions
3
votes
1 answer
Calling Scala.js code from a native Javascript handler
I have a Scala.js application using Udash. The application is using some Bootstrap extensions, which directly manipulate HTML DOM. I would like to traverse this DOM and add some more handlers to it (eventually I would like the handlers to implement…
Suma
- 33,181
- 16
- 123
- 191
1
vote
1 answer
udash tutorial fails to run
I follow the tutorial on https://guide.udash.io/
but it fails to run:
$ sbt new UdashFramework/udash.g8
name [My Udash Application]:
package [io.company.app]:
scala_version [2.12.8]:
udash_version [0.8.0-RC8]:
sbt_version [1.2.8]:
$ cd…
David Portabella
- 12,390
- 27
- 101
- 182
1
vote
1 answer
How to run "sbt run" without compilation/checks?
VPS has low memory and cannot run compilation without crashing. I cannot generate working fat-jar (tried a lot of stuff with sbt-assembly, sbt-native-packager and sbt-start-script without any success).
I am not asking how to create a…
monnef
- 3,903
- 5
- 30
- 50
0
votes
1 answer
Scala.js: How do I read the value using of an input element using Scala.js?
I am trying to do something like this:
Hello!
import io.udash.wrappers.jquery.jQ
// Read from Scala
val x = jQ("#test").value().asIntanceOf[String]
But, I get a ClassCastException saying String | Int | Double |…
pathikrit
- 32,469
- 37
- 142
- 221
0
votes
1 answer
How to apply a jquery-ui widget when an input is dynamically loaded
I want to use the JQueryUI spinner widget on inputs that are loaded using the udash repeat method. I have tried the following approach:
val integers = SeqProperty(Seq[Int](5, 7))
val rootNode =
div(
button(onclick:= add, "Add"),
…
user79074
- 4,937
- 5
- 29
- 57
0
votes
2 answers
How do I conditionally render more than one item in a repeat
I would like to produce a repeating set of nodes using a conditional showIf for one of the nodes something like the following:
div
divChild 1
div
user79074
- 4,937
- 5
- 29
- 57
0
votes
1 answer
Scala Jetty webapp on Heroku 404
I'm testing around with a Scala web framework (Udash) and trying to run a toy-example in Heroku. I have it running without issues in local following the instructions in the Heroku docs:
sbt compile stage
heroku local web
However, once deployed, any…
pmbrull
- 1
- 2
0
votes
1 answer
How to package/deploy udash application?
I developed a http://udash.io/ application. How do you package the web application for deployment?
I tried the sbt native-packager plugin, but it seems resources are not picked up, e.g. the static web assets.
m4t
- 183
- 2
- 7
0
votes
1 answer
Deploy Udash demo app to NGINX
How can I deploy the Udash framework demo outside of SBT, and run it under NGINX?
Michael McCray
- 121
- 4