Topic: I use MDBAccordion for create my component but it's like incomplete create

nchypx2619 free asked 10 months ago

Expected behavior
My Component Complete Create

Actual behavior
Vue Newbie Question:
I want to create my component by using MDBAccordion
1 Parent Accordion and [X] Child Accordion (Draw from Props type Array object by v-for),

Case 1. If I didn't set v-model :
Problem: My Child Accordion is incomplete, not hide content and don't show actually div's height, Even I already click Parent Accordion but Child Accordion is not update div's height.

Resources (screenshots, code snippets etc.)
Case 1-1

Case 1-2

Case 2. If I set v-model as Parent Accordion
Problem: When I click child accordion for close it, height of Parent Accordion is not update.

Resources (screenshots, code snippets etc.)
Case 2-1 Case 2-2

Bartosz Cylwik staff answered 10 months ago

Hi! I think the best way to deal with this is to:

  • 1) pass only empty string in both accordions ref, so that both of them would be collapsed on start. That would make the first accordion to get the heights correctly and the size should update

  • 2) If you want the main accordion to have the first option open, update it's v-model ref value in onMounted hook like this onMounted(() => { activeItem.value = "collapseOne" });. It will open with animation on start, but you will get the correct size for the second accordion.

If you want you can check my snippet where I tried to play a bit with this:

Best Regards!

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Specification of the issue

  • ForumUser: Free
  • Premium support: No
  • Technology: MDB Vue
  • MDB Version: MDB5 4.0.0
  • Device: Acer Nitro 5
  • Browser: Chrome
  • OS: Windows 11
  • Provided sample code: No
  • Provided link: No