Changeset 2017

Timestamp:

Oct 17, 2015 9:04:42 PM (7 years ago)

Author:

toby

Message:

update reload after refinement to make sure old Id is removed; also include a commented out possible cleaner alternate

File:

• trunk/GSASII.py (modified) (2 diffs)

trunk/GSASII.py

@@ -3568 +3568 @@
 #                        self.G2plotNB.clear()
                     G2IO.ProjFileOpen(self)
+                    # The code below seems to open the first histogram in the tree
+                    # it does not seem to open sub-items, but will reload a phase. 
+                    # Not exactly sure what this is doing and if it works properly
+                    # Modified to make sure that PickId and PickIdText are always set
+                    #
+
                     item, cookie = self.PatternTree.GetFirstChild(self.root)
                     while item and not Id:
@@ -3587 +3593 @@
                             self.dataDisplay.SetSelection(4)    #location of Drawing Data
                         self.dataDisplay.SetSelection(tabId)
+                        self.PickId = itemId
                     elif Id:
-                        self.PickIdText = None  #force reload of PickId contents
+                        self.PickId = Id
                         self.PatternTree.SelectItem(Id)
-
+                    else: # make sure PickId contains some valid Id
+                        self.PickId = self.root
+                        self.PatternTree.SelectItem(Id)
+                    self.PickIdText = None  #force reload of PickId contents
+                    # alternate code. This re-selects current tree item
+                    # and then triggers the loading and replotting that is
+                    # expected. 
+                    # Id =  self.root
+                    # txt = None
+                    # for txt in oldPath:
+                    #     Id = G2gd.GetPatternTreeItemId(self, Id, txt)
+                    #     #print Id,self.PatternTree.GetItemText(Id)
+                    # self.PickIdText = None  #force reload of page
+                    # self.PickId = Id
+                    # self.PatternTree.SelectItem(Id)
+                    # G2gd.MovePatternTreeToGrid(self,Id)
             finally:
                 dlg2.Destroy()