--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/m-toolbox/classes/@LTPDAworkbench/cb_display.m	Wed Nov 23 19:22:13 2011 +0100
@@ -0,0 +1,45 @@
+% CB_DISPLAY displays the outputs of the currently selected blocks
+%
+% CALL: LTPDAworkbench.cb_display
+%
+% M Hewitson 13-11-08
+%
+% $Id: cb_display.m,v 1.5 2010/08/06 19:10:48 ingo Exp $
+%
+function cb_display(varargin)
+  
+  wb = varargin{1};
+  
+  % Get all selected blocks
+  sbs = awtinvoke(wb.mp, 'getSelectedBlocks');
+  
+  outvars = {};
+  for ii=0:sbs.size()-1
+    block = sbs.get(ii);
+    
+    % if this is a MElementWithPorts
+    if isa(block, 'mpipeline.canvas.MElementWithPorts')
+      
+      % loop over all outputs
+      outports = block.getOutputs();
+      for kk=0:outports.size()-1
+        op = outports.get(kk);
+        % get variable name
+        outvar = LTPDAworkbench.getWS_VarName(wb.UUID, block, op.getNumber);
+        outvars = [outvars {outvar}];
+      end
+    end
+  end
+  
+  % Check if each var exists in the workspace, and then display
+  
+  try
+    for kk=1:numel(outvars)
+      evalin('base', outvars{kk});
+    end
+  catch
+    utils.helper.errorDlg('Unable to display selected objects. Has the pipeline been executed?', 'Display block outputs error');
+  end
+  
+end
+