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add function to disable autoscaling (#1819)

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bsobhani 2021-06-07 00:19:23 -04:00 committed by GitHub
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commit d863907163
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pyqtgraph/graphicsItems/HistogramLUTItem.py
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@ -268,6 +268,10 @@ class HistogramLUTItem(GraphicsWidget):
"""Enable auto-scaling on the histogram plot."""
self.vb.enableAutoRange(self.vb.XYAxes)
def disableAutoHistogramRange(self):
"""Disable auto-scaling on the histogram plot."""
self.vb.disableAutoRange(self.vb.XYAxes)
def setImageItem(self, img):
"""Set an ImageItem to have its levels and LUT automatically controlled by this
HistogramLUTItem.