add axisOrder='col-major'

2021-04-17 18:18:14 +09:00 · 2021-04-17 18:18:14 +09:00 · 515ae5f6e3
commit 515ae5f6e3
parent 2b2b8d34c2
1 changed files with 1 additions and 1 deletions
--- a/pyqtgraph/graphicsItems/ColorBarItem.py
+++ b/pyqtgraph/graphicsItems/ColorBarItem.py
@ -98,7 +98,7 @@ class ColorBarItem(PlotItem):
        self.axis.unlinkFromView()
        self.axis.setRange( self.values[0], self.values[1] )

-        self.bar = ImageItem()
+        self.bar = ImageItem(axisOrder='col-major')
        if self.horizontal:
            self.bar.setImage( np.linspace(0, 1, 256).reshape( (-1,1) ) )
            if label is not None: self.getAxis('bottom').setLabel(label)