Set memo's visible false at END of report in script code?

jdredd

Got a very large report i've been working on for about 3 months off and on.

Now that it is almost done, request is to now so any value of 0.00 to just not be visible. Don't like it myself visually, but its what quite a few customers are demanding. (will be optional)

Working with the Fast Script code inside the report itself is where I am struggling.

Is there a good way of doing this at the very end of the report generation to scan through all objects in the generated report,
if its a TFRXMemoView object to then check its value... if it is 0.00 then set it to visible = false ?

gpi

TfrxMemoView.HideZeros = True

jdredd

gpi wrote: »

TfrxMemoView.HideZeros = True

Ah dang it! Sitting there in front of me the whole time.... Guess I never paid attention to it as never needed it until someone asked, when I am almost done with the report.

Well that is not to bad.. just modify all these fields to have that turned on, and should be good to go then

jdredd

This worked well.

I modified all the fields that need the "HideZeros"

I have a dialog at the start of the report to put in date ranges and few other things a user must do before kicking off report.

I added a checkbox for ability to hide the zeros (which is defaultly done by the designer changes now)

So if user wants to show those zeros, check box off

var
    idx : integer;
    o : tobject;
    m : tfrxmemoview;                                          
begin

 if ck_HideZeros.checked = false then
 begin             
  for idx := 0 to report.allobjects.count-1 do
   begin
    o := report.allobjects.items[idx];
    if o is tfrxmemoview then
     begin
      m := tfrxmemoview(o);
      if m.hidezeros = true then
       m.hidezeros := false;                                                             
     end;              
   end;
 end;

So it find any Tfrxmemoview's that were set to HideZeros = true , and sets that back to false.
Works like a champ

Polomint

Very neat. [img]style_emoticons/<#EMO_DIR#>/cool.gif" style="vertical-align:middle" emoid="B)" border="0" alt="cool.gif" /> That points me in the right direction to solve a quibble our users have ... Cheers, Paul[/img]

nicholasgrove

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