catch empty or wrong start, stop, step

2023-04-28 21:38:22 +02:00
parent 7f79879a76
commit cd91fae0c2
1 changed files with 2 additions and 0 deletions
@@ -52,6 +52,8 @@ class StepsRangeEntry(wx.BoxSizer):
            else:
                if step_size == 0:
                    raise ValueError
+                if None in (start_pos, end_pos, step_size):
+                    raise ValueError
        except ValueError:
            nsteps = ""
            tooltip = "Start, Stop and Step Size need to be floats.\nStep Size cannot be zero."