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import os,sys
sys.path.insert(0, os.path.abspath('..'))
from hublib.ui import FileUpload
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# called when all files finish uploading
def done_cb(w, name):
# Do something with the files here...
# We just print their names
print("%s uploaded" % name)
# reset clears and re-enables the widget for more uploads
# You may want to do this somewhere else, depending on your GUI
w.reset()
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# this will allow you to select a single file to be uploaded
f = FileUpload("Really Interesting File",
"This is a description that appears when the mouse hovers over the name.",
dir='tmpdir',
cb=done_cb,
maxsize='10M')
f
The list of files was sent to the callback, but you can also get the list with the list() method
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f.list()
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# check it
!ls -l tmpdir
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!rm -rf tmpdir
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# This will allow you to select a multiple files to be uploaded.
fm = FileUpload("Really Interesting Files",
"This is a description that appears when the mouse hovers over the name.",
cb=done_cb, maxnum=3, maxsize='10M')
fm
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# The default directory is 'tmpdir'. Lets check it
!ls -l tmpdir
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fm.list()
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fb = FileUpload("Some Files",
"",
maxsize='1G',
cb=done_cb,
maxnum=10,
basic=True)
fb
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from ipywidgets import VBox, Button
b = Button(description='Button1')
fx = FileUpload("Some Files",
"",
maxsize='1G',
cb=done_cb,
maxnum=10,
basic=True)
VBox([b, fx.w])