Redirecting CellPrint output












3












$begingroup$


How can I make g; or h; print the same output as f;? I am trying to capture the output of one function and put it in a document elsewhere, but the CellPrint output is not cooperating.



f := Module[{},

  Print["Bob"];

  CellPrint[Cell["", Background -> Blue, "Print"]];

  Print["Bill"]]



printlist = {};

Block[{Print = AppendTo[printlist, {##}] &,

   CellPrint = AppendTo[printlist, {##}] &}, f];



g := Map[CellPrint, ExpressionCell[#, "Print"] & /@

    Flatten[printlist, 1]]



h := CreateDocument[ExpressionCell[#, "Print"] & /@

    Flatten[printlist, 1]]



f;

g;





notebooks cells monitoring







share|improve this question











$endgroup$

















    3












    $begingroup$


    How can I make g; or h; print the same output as f;? I am trying to capture the output of one function and put it in a document elsewhere, but the CellPrint output is not cooperating.



    f := Module[{},
    
  Print["Bob"];
    
  CellPrint[Cell["", Background -> Blue, "Print"]];
    
  Print["Bill"]]
    

    
printlist = {};
    
Block[{Print = AppendTo[printlist, {##}] &,
    
   CellPrint = AppendTo[printlist, {##}] &}, f];
    

    
g := Map[CellPrint, ExpressionCell[#, "Print"] & /@
    
    Flatten[printlist, 1]]
    

    
h := CreateDocument[ExpressionCell[#, "Print"] & /@
    
    Flatten[printlist, 1]]
    

    
f;
    
g;





    notebooks cells monitoring







    share|improve this question











    $endgroup$















      3












      3








      3


      1



      $begingroup$


      How can I make g; or h; print the same output as f;? I am trying to capture the output of one function and put it in a document elsewhere, but the CellPrint output is not cooperating.



      f := Module[{},
      
  Print["Bob"];
      
  CellPrint[Cell["", Background -> Blue, "Print"]];
      
  Print["Bill"]]
      

      
printlist = {};
      
Block[{Print = AppendTo[printlist, {##}] &,
      
   CellPrint = AppendTo[printlist, {##}] &}, f];
      

      
g := Map[CellPrint, ExpressionCell[#, "Print"] & /@
      
    Flatten[printlist, 1]]
      

      
h := CreateDocument[ExpressionCell[#, "Print"] & /@
      
    Flatten[printlist, 1]]
      

      
f;
      
g;





      notebooks cells monitoring







      share|improve this question











      $endgroup$




      How can I make g; or h; print the same output as f;? I am trying to capture the output of one function and put it in a document elsewhere, but the CellPrint output is not cooperating.



      f := Module[{},
      
  Print["Bob"];
      
  CellPrint[Cell["", Background -> Blue, "Print"]];
      
  Print["Bill"]]
      

      
printlist = {};
      
Block[{Print = AppendTo[printlist, {##}] &,
      
   CellPrint = AppendTo[printlist, {##}] &}, f];
      

      
g := Map[CellPrint, ExpressionCell[#, "Print"] & /@
      
    Flatten[printlist, 1]]
      

      
h := CreateDocument[ExpressionCell[#, "Print"] & /@
      
    Flatten[printlist, 1]]
      

      
f;
      
g;





      notebooks cells monitoring




      notebooks cells monitoring






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited 5 hours ago









      Kuba♦

      106k12206529




      106k12206529










      asked 5 hours ago









      Chris DegnenChris Degnen

      22k23787




      22k23787






















          3 Answers
          3






          active

          oldest

          votes


















          1












          $begingroup$

          a) notice that depending on the settings Print may be printed to the MessagesNotebook while CellPrint always goes to the parent notebook.



          b) I'm not sure what is the context so I will just leave those links here:



          Can I Print to a different notebook? (within the context of the same kernel)



          Temporarily redirect the output of Print[ ] to a second file



          c) the answer:



          The problem is that you are doing CellPrint @ ExpressionCell @ Cell[.... Here is what you can do:



          f := Module[{}, Print["Bob"];
          
  CellPrint[Cell["", Background -> Blue, "Print"]];
          
  Print["Bill"]]
          

          
printlist = {};
          
Block[{Print = 
          
    AppendTo[printlist, ExpressionCell[Row[{##}], "Print"]] &, 
          
   CellPrint = AppendTo[printlist, {##}] &}, f];
          

          
g := Map[CellPrint, Flatten[printlist, 1]]
          

          
h := CreateDocument[Flatten[printlist, 1]]
          

          
f;
          
g;





          share|improve this answer









          $endgroup$





















            1












            $begingroup$

            Why not wrap ExpressionCell only around Print calls? For example:



            printlist={};
            
Block[
            
    {
            
    Print = AppendTo[printlist, Thread[ExpressionCell[{##}, "Print"]]]&,
            
    CellPrint = AppendTo[printlist, #]&
            
    },
            
    f
            
];
            

            
g := CellPrint /@ Flatten @ printlist
            
h := CreateDocument[
            
    Flatten @ printlist
            
]


            Then:



            g;



            enter image description here




            and:



            nb = h;
            
CurrentNotebookImage[nb]



            enter image description here




            seem to do what you want.






            share|improve this answer









            $endgroup$





















              1












              $begingroup$

              CellPrint >> Details:



              In CellPrint[expr]:




              If expr has head TextCell, ExpressionCell, or CellGroup, it is inserted unchanged into the notebook.




              So changing heads Cell to Sequence in the first argument of ExpressionCell works:



              ClearAll[g, h]
              

              
g := Map[CellPrint, ExpressionCell[# /. Cell -> Sequence, "Print"] & /@ 
              
   Flatten[printlist, 1]]
              

              
h := CreateDocument[ExpressionCell[# /. Cell -> Sequence, "Print"] & /@ 
              
   Flatten[printlist, 1]]
              

              
g;


              enter image description here



              h


              enter image description here






              share|improve this answer











              $endgroup$













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                3 Answers
                3






                active

                oldest

                votes








                3 Answers
                3






                active

                oldest

                votes









                active

                oldest

                votes






                active

                oldest

                votes









                1












                $begingroup$

                a) notice that depending on the settings Print may be printed to the MessagesNotebook while CellPrint always goes to the parent notebook.



                b) I'm not sure what is the context so I will just leave those links here:



                Can I Print to a different notebook? (within the context of the same kernel)



                Temporarily redirect the output of Print[ ] to a second file



                c) the answer:



                The problem is that you are doing CellPrint @ ExpressionCell @ Cell[.... Here is what you can do:



                f := Module[{}, Print["Bob"];
                
  CellPrint[Cell["", Background -> Blue, "Print"]];
                
  Print["Bill"]]
                

                
printlist = {};
                
Block[{Print = 
                
    AppendTo[printlist, ExpressionCell[Row[{##}], "Print"]] &, 
                
   CellPrint = AppendTo[printlist, {##}] &}, f];
                

                
g := Map[CellPrint, Flatten[printlist, 1]]
                

                
h := CreateDocument[Flatten[printlist, 1]]
                

                
f;
                
g;





                share|improve this answer









                $endgroup$


















                  1












                  $begingroup$

                  a) notice that depending on the settings Print may be printed to the MessagesNotebook while CellPrint always goes to the parent notebook.



                  b) I'm not sure what is the context so I will just leave those links here:



                  Can I Print to a different notebook? (within the context of the same kernel)



                  Temporarily redirect the output of Print[ ] to a second file



                  c) the answer:



                  The problem is that you are doing CellPrint @ ExpressionCell @ Cell[.... Here is what you can do:



                  f := Module[{}, Print["Bob"];
                  
  CellPrint[Cell["", Background -> Blue, "Print"]];
                  
  Print["Bill"]]
                  

                  
printlist = {};
                  
Block[{Print = 
                  
    AppendTo[printlist, ExpressionCell[Row[{##}], "Print"]] &, 
                  
   CellPrint = AppendTo[printlist, {##}] &}, f];
                  

                  
g := Map[CellPrint, Flatten[printlist, 1]]
                  

                  
h := CreateDocument[Flatten[printlist, 1]]
                  

                  
f;
                  
g;





                  share|improve this answer









                  $endgroup$
















                    1












                    1








                    1





                    $begingroup$

                    a) notice that depending on the settings Print may be printed to the MessagesNotebook while CellPrint always goes to the parent notebook.



                    b) I'm not sure what is the context so I will just leave those links here:



                    Can I Print to a different notebook? (within the context of the same kernel)



                    Temporarily redirect the output of Print[ ] to a second file



                    c) the answer:



                    The problem is that you are doing CellPrint @ ExpressionCell @ Cell[.... Here is what you can do:



                    f := Module[{}, Print["Bob"];
                    
  CellPrint[Cell["", Background -> Blue, "Print"]];
                    
  Print["Bill"]]
                    

                    
printlist = {};
                    
Block[{Print = 
                    
    AppendTo[printlist, ExpressionCell[Row[{##}], "Print"]] &, 
                    
   CellPrint = AppendTo[printlist, {##}] &}, f];
                    

                    
g := Map[CellPrint, Flatten[printlist, 1]]
                    

                    
h := CreateDocument[Flatten[printlist, 1]]
                    

                    
f;
                    
g;





                    share|improve this answer









                    $endgroup$



                    a) notice that depending on the settings Print may be printed to the MessagesNotebook while CellPrint always goes to the parent notebook.



                    b) I'm not sure what is the context so I will just leave those links here:



                    Can I Print to a different notebook? (within the context of the same kernel)



                    Temporarily redirect the output of Print[ ] to a second file



                    c) the answer:



                    The problem is that you are doing CellPrint @ ExpressionCell @ Cell[.... Here is what you can do:



                    f := Module[{}, Print["Bob"];
                    
  CellPrint[Cell["", Background -> Blue, "Print"]];
                    
  Print["Bill"]]
                    

                    
printlist = {};
                    
Block[{Print = 
                    
    AppendTo[printlist, ExpressionCell[Row[{##}], "Print"]] &, 
                    
   CellPrint = AppendTo[printlist, {##}] &}, f];
                    

                    
g := Map[CellPrint, Flatten[printlist, 1]]
                    

                    
h := CreateDocument[Flatten[printlist, 1]]
                    

                    
f;
                    
g;






                    share|improve this answer












                    share|improve this answer



                    share|improve this answer










                    answered 5 hours ago









                    Kuba♦Kuba

                    106k12206529




                    106k12206529























                        1












                        $begingroup$

                        Why not wrap ExpressionCell only around Print calls? For example:



                        printlist={};
                        
Block[
                        
    {
                        
    Print = AppendTo[printlist, Thread[ExpressionCell[{##}, "Print"]]]&,
                        
    CellPrint = AppendTo[printlist, #]&
                        
    },
                        
    f
                        
];
                        

                        
g := CellPrint /@ Flatten @ printlist
                        
h := CreateDocument[
                        
    Flatten @ printlist
                        
]


                        Then:



                        g;



                        enter image description here




                        and:



                        nb = h;
                        
CurrentNotebookImage[nb]



                        enter image description here




                        seem to do what you want.






                        share|improve this answer









                        $endgroup$


















                          1












                          $begingroup$

                          Why not wrap ExpressionCell only around Print calls? For example:



                          printlist={};
                          
Block[
                          
    {
                          
    Print = AppendTo[printlist, Thread[ExpressionCell[{##}, "Print"]]]&,
                          
    CellPrint = AppendTo[printlist, #]&
                          
    },
                          
    f
                          
];
                          

                          
g := CellPrint /@ Flatten @ printlist
                          
h := CreateDocument[
                          
    Flatten @ printlist
                          
]


                          Then:



                          g;



                          enter image description here




                          and:



                          nb = h;
                          
CurrentNotebookImage[nb]



                          enter image description here




                          seem to do what you want.






                          share|improve this answer









                          $endgroup$
















                            1












                            1








                            1





                            $begingroup$

                            Why not wrap ExpressionCell only around Print calls? For example:



                            printlist={};
                            
Block[
                            
    {
                            
    Print = AppendTo[printlist, Thread[ExpressionCell[{##}, "Print"]]]&,
                            
    CellPrint = AppendTo[printlist, #]&
                            
    },
                            
    f
                            
];
                            

                            
g := CellPrint /@ Flatten @ printlist
                            
h := CreateDocument[
                            
    Flatten @ printlist
                            
]


                            Then:



                            g;



                            enter image description here




                            and:



                            nb = h;
                            
CurrentNotebookImage[nb]



                            enter image description here




                            seem to do what you want.






                            share|improve this answer









                            $endgroup$



                            Why not wrap ExpressionCell only around Print calls? For example:



                            printlist={};
                            
Block[
                            
    {
                            
    Print = AppendTo[printlist, Thread[ExpressionCell[{##}, "Print"]]]&,
                            
    CellPrint = AppendTo[printlist, #]&
                            
    },
                            
    f
                            
];
                            

                            
g := CellPrint /@ Flatten @ printlist
                            
h := CreateDocument[
                            
    Flatten @ printlist
                            
]


                            Then:



                            g;



                            enter image description here




                            and:



                            nb = h;
                            
CurrentNotebookImage[nb]



                            enter image description here




                            seem to do what you want.







                            share|improve this answer












                            share|improve this answer



                            share|improve this answer










                            answered 4 hours ago









                            Carl WollCarl Woll

                            69.3k393179




                            69.3k393179























                                1












                                $begingroup$

                                CellPrint >> Details:



                                In CellPrint[expr]:




                                If expr has head TextCell, ExpressionCell, or CellGroup, it is inserted unchanged into the notebook.




                                So changing heads Cell to Sequence in the first argument of ExpressionCell works:



                                ClearAll[g, h]
                                

                                
g := Map[CellPrint, ExpressionCell[# /. Cell -> Sequence, "Print"] & /@ 
                                
   Flatten[printlist, 1]]
                                

                                
h := CreateDocument[ExpressionCell[# /. Cell -> Sequence, "Print"] & /@ 
                                
   Flatten[printlist, 1]]
                                

                                
g;


                                enter image description here



                                h


                                enter image description here






                                share|improve this answer











                                $endgroup$


















                                  1












                                  $begingroup$

                                  CellPrint >> Details:



                                  In CellPrint[expr]:




                                  If expr has head TextCell, ExpressionCell, or CellGroup, it is inserted unchanged into the notebook.




                                  So changing heads Cell to Sequence in the first argument of ExpressionCell works:



                                  ClearAll[g, h]
                                  

                                  
g := Map[CellPrint, ExpressionCell[# /. Cell -> Sequence, "Print"] & /@ 
                                  
   Flatten[printlist, 1]]
                                  

                                  
h := CreateDocument[ExpressionCell[# /. Cell -> Sequence, "Print"] & /@ 
                                  
   Flatten[printlist, 1]]
                                  

                                  
g;


                                  enter image description here



                                  h


                                  enter image description here






                                  share|improve this answer











                                  $endgroup$
















                                    1












                                    1








                                    1





                                    $begingroup$

                                    CellPrint >> Details:



                                    In CellPrint[expr]:




                                    If expr has head TextCell, ExpressionCell, or CellGroup, it is inserted unchanged into the notebook.




                                    So changing heads Cell to Sequence in the first argument of ExpressionCell works:



                                    ClearAll[g, h]
                                    

                                    
g := Map[CellPrint, ExpressionCell[# /. Cell -> Sequence, "Print"] & /@ 
                                    
   Flatten[printlist, 1]]
                                    

                                    
h := CreateDocument[ExpressionCell[# /. Cell -> Sequence, "Print"] & /@ 
                                    
   Flatten[printlist, 1]]
                                    

                                    
g;


                                    enter image description here



                                    h


                                    enter image description here






                                    share|improve this answer











                                    $endgroup$



                                    CellPrint >> Details:



                                    In CellPrint[expr]:




                                    If expr has head TextCell, ExpressionCell, or CellGroup, it is inserted unchanged into the notebook.




                                    So changing heads Cell to Sequence in the first argument of ExpressionCell works:



                                    ClearAll[g, h]
                                    

                                    
g := Map[CellPrint, ExpressionCell[# /. Cell -> Sequence, "Print"] & /@ 
                                    
   Flatten[printlist, 1]]
                                    

                                    
h := CreateDocument[ExpressionCell[# /. Cell -> Sequence, "Print"] & /@ 
                                    
   Flatten[printlist, 1]]
                                    

                                    
g;


                                    enter image description here



                                    h


                                    enter image description here







                                    share|improve this answer














                                    share|improve this answer



                                    share|improve this answer








                                    edited 2 hours ago

























                                    answered 4 hours ago









                                    kglrkglr

                                    187k10203421




                                    187k10203421






























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