Changeset 809

Timestamp:

Apr 22, 2012 5:08:37 PM (12 years ago)

Author:

jemian

Message:

correct the call

File:

• moxy/trunk/src/test/qtprobe.py (modified) (3 diffs)

moxy/trunk/src/test/qtprobe.py

@@ -1 +1 @@
 #!/usr/bin/env python
+
+# from Matt Newville, CARS, U Chicago
+
 import epics
 import sys
@@ -11 +14 @@
         self.pvname = QLineEdit()
         value_label = QLabel("PV Value:")
-        self.value  = QLabel("    ")
+        self.value  = QLabel(" "*4)
 
         self.pvname.returnPressed.connect(self.onPVNameReturn)
@@ -27 +30 @@
     def onPVNameReturn(self):
         if self.pv is not None:
-            self.pv.cancel_callback()
-            self.pv.disconnect()
-        self.pv = epics.PV(self.pvname.text(), callback=self.onPVChange)
+            self.pv.remove_callback()
+            self.pv.disconnect()
+        self.pv = epics.PV(self.pvname.text(), callback=self.onPVChange)
 
     def onPVChange(self, pvname=None, char_value=None, **kws):