Changeset 7b48b08 in sasview for sansguiframe/src

Timestamp:

Oct 13, 2011 4:38:17 PM (13 years ago)

Author:

Gervaise Alina <gervyh@…>

Branches:

master, ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc, costrafo411, magnetic_scatt, release-4.1.1, release-4.1.2, release-4.2.2, release_4.0.1, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload

Children:

9bfa73f

Parents:

2ada16c

Message:

make sure error is handle when no data is available on the grid to view in excel or save

File:

• sansguiframe/src/sans/guiframe/data_processor.py (modified) (2 diffs)

sansguiframe/src/sans/guiframe/data_processor.py

@@ -1074 +1074 @@
             pos = self.panel.notebook.GetSelection()
             grid = self.panel.notebook.GetPage(pos)
+            if grid.file_name is None or grid.file_name.strip() == "" or \
+                grid.data is None or len(grid.data) == 0:
+                name = self.panel.notebook.GetPageText(pos)
+                msg = " %s has not data to save" % str(name)
+                wx.PostEvent(self.parent, 
+                             StatusEvent(status=msg, info="error")) 
+           
+                return
             reader, ext = os.path.splitext(grid.file_name)
             path = None
@@ -1106 +1114 @@
             grid = self.panel.notebook.GetPage(pos)
             data = grid.get_grid_view()
+            if grid.file_name is None or grid.file_name.strip() == "" or \
+                grid.data is None or len(grid.data) == 0:
+                name = self.panel.notebook.GetPageText(pos)
+                msg = " %s has not data to open on excel" % str(name)
+                wx.PostEvent(self.parent, 
+                             StatusEvent(status=msg, info="error")) 
+           
+                return
             self.parent.open_with_externalapp(data=data,
                                                file_name=grid.file_name,