`UFileMultiple` and `UFileCollection`: fixed the "...ID undefined" exception if the item of type `pdf` is deleted after previewing; UModal body-custom-class prop added

Pavlo Mashliakovskiyrequested to merge
fix/uFileMultiplePreviewDel into master
  • UModal: new property body-custom-class to decorate a modal dialog body
  • UFilePreviewButton now uses u-modal for preview instead of direct usage of <dialog>
  • UFileMultiple and UFileCollection: fixed the "...ID undefined" exception if the item of type pdf is deleted after previewing

Merge request reports