downloadFileButton | R Documentation |
Creates a custom high-functionality button for file downloads with two states - single download type or multiple-download types. The button image and pop-up menu (if needed) are set accordingly. A tooltip can also be set for the button.
downloadFileButton(id, downloadtypes = c("csv"), hovertext = NULL)
id |
character id for the object |
downloadtypes |
vector of values for data download types |
hovertext |
tooltip hover text |
Consistent styling of the button, including a hover tooltip
Single or multiple types of downloads
Ability to download different data for each type of download
downloadFileUI("mybuttonID1", c("csv", "tsv"), "Click Here")
downloadFileUI("mybuttonID2", "csv", "Click to download")
Call this function at the place in ui.R where the button should be placed.
It is paired with a call to downloadFile(id, ...)
in server.R
downloadFile
downloadFile_ValidateTypes
downloadFile_AvailableTypes
# Inside ui_body.R or ui_sidebar.R
#single download type
downloadFileButton("object_id1",
downloadtypes = c("csv"),
hovertext = "Button 1 Tooltip")
#multiple download types
downloadFileButton("object_id2",
downloadtypes = c("csv", "tsv"),
hovertext = "Button 2 Tooltip")
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