Changeset 4817 for trunk/GSASIIplot.py

Timestamp:

Feb 14, 2021 11:16:10 AM (2 years ago)

Author:

vondreele

Message:

fix a contour level bug - crash when there isn't any

File:

• trunk/GSASIIplot.py (modified) (1 diff)

trunk/GSASIIplot.py

@@ -8208 +8208 @@
         rho = G2mth.getRho([Cx,Cy,Cz],mapData)
         if contours:
-            contlevels = contourSet.get_array()
-            contstr = str(contlevels).strip('[]')
-            G2frame.G2plotNB.status.SetStatusText('Cursor position: %.4f, %.4f, %.4f; density: %.4f, contours at: %s'%(Cx,Cy,Cz,rho,contstr),1)
+            try:
+                contlevels = contourSet.get_array()
+                contstr = str(contlevels).strip('[]')
+                G2frame.G2plotNB.status.SetStatusText('Cursor position: %.4f, %.4f, %.4f; density: %.4f, contours at: %s'%(Cx,Cy,Cz,rho,contstr),1)
+            except AttributeError:
+                G2frame.G2plotNB.status.SetStatusText('Cursor position: %.4f, %.4f, %.4f; density: %.4f'%(Cx,Cy,Cz,rho),1)
         else:
             G2frame.G2plotNB.status.SetStatusText('Cursor position: %.4f, %.4f, %.4f; density: %.4f'%(Cx,Cy,Cz,rho),1)