# HG changeset patch
# User paulb
# Date 1130803196 0
# Node ID 6fca0ee493a6047d3b96779582563f9047034919
# Parent  c9d1b3dd58d341faa96c66bb426fc080f83917d3
[project @ 2005-10-31 23:59:56 by paulb]
Introduced the form_populate method.

diff -r c9d1b3dd58d3 -r 6fca0ee493a6 examples/Common/QtConfigurator/__init__.py
--- a/examples/Common/QtConfigurator/__init__.py	Mon Oct 31 23:59:52 2005 +0000
+++ b/examples/Common/QtConfigurator/__init__.py	Mon Oct 31 23:59:56 2005 +0000
@@ -37,17 +37,19 @@
 
     def form_init(self):
 
-        # NOTE: This would be done for whole page updates in a Web application.
+        self.reset_collection(self.child("hard_disks"))
+        self.reset_collection(self.child("memory_units"))
+        self.reset_collection(self.child("storage_units"))
+
+    def form_populate(self):
 
         # Get field data.
+        # NOTE: This would be done for whole page updates in a Web application.
 
         self.populate_list(self.child("base_system"), self.get_elements("base-system"))
         self.populate_list(self.child("keyboard"), self.get_elements("keyboard"))
         self.populate_list(self.child("mouse"), self.get_elements("mouse"))
         self.populate_list(self.child("screen"), self.get_elements("screen"))
-        self.reset_collection(self.child("hard_disks"))
-        self.reset_collection(self.child("memory_units"))
-        self.reset_collection(self.child("storage_units"))
 
     # General functionality.
 
@@ -182,6 +184,7 @@
                 ConfiguratorResource.__init__(self, *args, **kw)
         resource = Configurator(*args, **kw)
         resource.form_init()
+        resource.form_populate()
 
     else:
         import XSLForms.Resources.PyQtWebResources
@@ -190,8 +193,9 @@
                 XSLForms.Resources.PyQtWebResources.XSLFormsResource.__init__(self, "configuration")
                 ConfiguratorResource.__init__(self, *args, **kw)
         resource = Configurator(*args, **kw)
-        # Do not initialise the resource here - it happens when a Web request is
-        # received.
+        # Do not initialise or populate the resource here: both happen when a
+        # Web request is received (initialisation when no form document is
+        # found; population when a form document is prepared for output).
 
     return resource