Changeset 4072

Timestamp:

05/05/08 13:12:04 (3 months ago)

Author:

ed

Message:

Modified _bindDelayed to handle passing an empty string to a method binding parameter. E.g.,

btn = dabo.ui.dButton(self, Caption="Walrus", OnClick?="")

Previously this would cause a crash; now it logs the error and continues.

Files:

• trunk/dabo/ui/uiwx/dPemMixin.py (modified) (1 diff)

trunk/dabo/ui/uiwx/dPemMixin.py

@@ -433 +433 @@
-    def _bindDelayed(self):
-        for evt, mthdString in self._delayedEventBindings:
+            if not mthdString:
+                # Empty method string; this is a sign of a bug in the UI code.
+                # Log it and continue
+                dabo.errorLog.write(_("Empty Event Binding: Object: %s; Event: %s") % (self.Name, evt))
+                continue
-            try:
-                mthd = eval(mthdString)