What is the object that is containing the v-xxx item (v-circle for example)? I want to simply call hide() on that object, and thought may be ref plays a key roll, but that was not successful (got this.$refs.testCircle.show is not a function).
Following is the codesandbox I created to illustrate this.
I should have read the Core API section of https://github.com/konvajs/vue-konva
$refs
was correct but had to call getNode()
after the referenced node.
So in my example's case, I needed to call
this.$refs.testCircle.getNode().show()