Can not scrolling up/down with repeatable fields when edit Web Content from a page

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.0 DXP FP13, 7.0.X EE, Master
• Fix Version/s: 7.0.0 DXP FP27, 7.0.X EE, 7.0.4 CE GA5, 7.1.X, Master
• Component/s: Dynamic Data Mapping
• Labels:
  • liferay-digital-enterprise-70-sp5
  • liferay-fixpack-de-27-7010
• Branch Version/s:
  7.0.x
• Backported to Branch:
  Committed
• Story Points: 1
• Fix Priority: 3
• Git Pull Request: https://github.com/liferay/com-liferay-dynamic-data-mapping/pull/323
• Bug Type: UX / Visual - Desktop
• What problem did the customer find?: When editing a Web Content in a Web Content Display inside a page, it can't be dragging a repeatable field to a position that you need to scrolling up or down with the field selected (e.g. from first to last position).
• What do you think is the root cause? (if known):
  Hide

  The root cause is the constrain where you can move scroll this field. ; The problem is that you are in a popup and there are buttons fixed, if the constrain is very delimited you can not move the field until last position, but if the constrain is over the buttons, it appears a second scroll that cause this problem.

  Show

  The root cause is the constrain where you can move scroll this field. The problem is that you are in a popup and there are buttons fixed, if the constrain is very delimited you can not move the field until last position, but if the constrain is over the buttons, it appears a second scroll that cause this problem.
• Proposed solution (if any):
  Hide

  After several tries from Support and Frontend Engineers, Dustin propose a partial solution in LPP-25744 (see https://github.com/JosemariaMunoz/liferay-portal-ee/pull/8). ; ; We don't know if a redesign needs to be done or if this partial solution can help you to find out the final solution to this issue.

  Show

  After several tries from Support and Frontend Engineers, Dustin propose a partial solution in LPP-25744 (see https://github.com/JosemariaMunoz/liferay-portal-ee/pull/8) . We don't know if a redesign needs to be done or if this partial solution can help you to find out the final solution to this issue.

When creating Web Content with a repeatable field and edit this Web Content adding this field enough times to avoid see all fields at the same time (and a scroll appears), it can't be dragging a field to a position that you need to scrolling up or down with the field selected (e.g. from first to last position).

Steps to reproduce:

1. Create Content Structure with a Text Field repeatable.
2. Create empty Template for Structure.
3. Create Web Content with this Structure and add Text Fields enough to avoid see all fields at the same time (we need to see the scroll when edit the content in a page).
4. Go to a page in the portal.
5. Add a Web Content Display and configure to show the Content created in step 5.
6. Edit Web Content (you shouldn't see all the fields at the same time, we should see the scroll in the modal window)
7. Try to drag down a field to a position that you need to scrolling down.

See attached gif file issue-dragging-repeatable-field-web-content.gif for more information.

Expected Behavior:

 Drag any item of the repeatable field to any position.

Issue Behavior:

 It can't be dragging a field to a position that you need to scrolling up/down

Workaround:

 This functionality works well when edit a Web Content through Site Menu > Web Content > Content Menu