Fix small errors in ControlTimeline

UmSenhorQualquer · Apr 17, 2019 · 40a6356 · 40a6356
1 parent 4bcd984
commit 40a6356
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Showing 2 changed files with 8 additions and 4 deletions.
diff --git a/pyforms_gui/controls/control_event_timeline/graphs/graph.py b/pyforms_gui/controls/control_event_timeline/graphs/graph.py
@@ -29,7 +29,8 @@ def __unicode__(self): return self._name
 	def __str__(self):     return self._name
 
 	def __len__(self): 					 return len(self._data)
-	def __getitem__(self, index): 		 return self._data[index] if index<len(self) else None
+	def __getitem__(self, index):
+		return self._data[index] if index<len(self) else None
 	def __setitem__(self, index, value): 
 		if index >= len(self):
 			for i in range(len(self), index + 1): self._data.append(None)

diff --git a/pyforms_gui/controls/control_event_timeline/graphs/win_graph_to_event.py b/pyforms_gui/controls/control_event_timeline/graphs/win_graph_to_event.py
@@ -94,9 +94,12 @@ def __generage_events_evt(self):
 		last_value = False
 
 		try:		
-			for i in range(max_frame):			
-				value = eval(equation)
-
+			for i in range(max_frame):
+				try:
+					value = eval(equation)
+				except:
+					value = False
+
 				if not last_value and bool(value):
 					last_index = i
 					last_value = True