ProgressDialog¶
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class
pyqtgraph.
ProgressDialog
(labelText, minimum=0, maximum=100, cancelText='Cancel', parent=None, wait=250, busyCursor=False, disable=False)[source]¶ Extends QProgressDialog for use in ‘with’ statements.
Example:
with ProgressDialog("Processing..", minVal, maxVal) as dlg: # do stuff dlg.setValue(i) ## could also use dlg += 1 if dlg.wasCanceled(): raise Exception("Processing canceled by user")
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__init__
(labelText, minimum=0, maximum=100, cancelText='Cancel', parent=None, wait=250, busyCursor=False, disable=False)[source]¶ Arguments: labelText (required) cancelText Text to display on cancel button, or None to disable it. minimum maximum parent wait Length of time (im ms) to wait before displaying dialog busyCursor If True, show busy cursor until dialog finishes disable If True, the progress dialog will not be displayed and calls to wasCanceled() will always return False. If ProgressDialog is entered from a non-gui thread, it will always be disabled.
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