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Merge pull request #698 from polwel/issue-697

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Fix issue #697
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Luke Campagnola 2018-06-01 21:39:02 -07:00 committed by GitHub
commit 01c349e14b
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1 changed files with 8 additions and 2 deletions
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6
pyqtgraph/widgets/SpinBox.py
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@ -509,8 +509,14 @@ class SpinBox(QtGui.QAbstractSpinBox):
def fixup(self, strn): def fixup(self, strn):
# fixup is called when the spinbox loses focus with an invalid or intermediate string # fixup is called when the spinbox loses focus with an invalid or intermediate string
self.updateText() self.updateText()
# support both PyQt APIs (for Python 2 and 3 respectively)
# http://pyqt.sourceforge.net/Docs/PyQt4/python_v3.html#qvalidator
try:
strn.clear() strn.clear()
strn.append(self.lineEdit().text()) strn.append(self.lineEdit().text())
except AttributeError:
return self.lineEdit().text()
def interpret(self): def interpret(self):
"""Return value of text or False if text is invalid.""" """Return value of text or False if text is invalid."""