Changeset fbfc488 in sasview for src/sas/qtgui/Calculators/KiessigPanel.py

Timestamp:

Nov 9, 2017 8:43:55 AM (6 years ago)

Author:

Piotr Rozyczko <rozyczko@…>

Branches:

ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc

Children:

d6b8a1d

Parents:

7969b9c

git-author:

Piotr Rozyczko <rozyczko@…> (11/03/17 10:58:39)

git-committer:

Piotr Rozyczko <rozyczko@…> (11/09/17 08:43:55)

Message:

More Qt5 related fixes.

File:

• src/sas/qtgui/Calculators/KiessigPanel.py (modified) (1 diff)

src/sas/qtgui/Calculators/KiessigPanel.py

@@ -55 +55 @@
             self.thickness.set_deltaq(dq=float(self.deltaq_in.text()))
             kiessing_result = self.thickness.compute_thickness()
-            float_as_str = "{:.3f}".format(kiessing_result)
-            self.lengthscale_out.setText(float_as_str)
+            if kiessing_result:
+                float_as_str = "{:.3f}".format(kiessing_result)
+                self.lengthscale_out.setText(float_as_str)
+            else:
+                # error or division by zero
+                self.lengthscale_out.setText("")
+
         except (ArithmeticError, ValueError):
             self.lengthscale_out.setText("")