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Published on Vaadin  Directory Stars on vaadin.com/directory

GridFileDownloader

Note: Proper functionality of this add-on requires the use of push or pull or some other way to update the state changes to the client-side when processing is done.

Known issues:

  • There is no proper warning for missing push/pull, nor is polling started automatically for the duration.
  • In single-select mode clicking the download cell also selects the row.
  • If the order or count of columns or selection mode is changed the method recalculateDownloadColumn() must be called explicitly
  • If the download column is rendered so that each cell contains e.g. a button that doesn't fill the whole cell, clicking the cell outside the button still triggers the download, unless the download column is disabled altogether and the downloading is triggered through the new remoteClick method.