How to refresh JITPipeline?

rbuser

Hi,
I'm constatntly changing JITPipeline fields. But after I change JITPipeline
fields, when I'm going to Report Designer the content of the Pipeline is
still the same (old). I have to press right mouse button-->Refresh in order
to change fields that are currently showing on the new ones. Is there a way
to do it programatically?
By the way, JITPipeline closing and reopening doesn't help.

Thank you.

digitalmetaphors

When you change the fields on the pipeline at Delphi design time, then when
you run the app and the report, it should reflect the new fields. The JIT
won't work at Delphi design time because the event handlers don't execute.
Where are you finding the Refresh option?


Cheers,

Jim Bennett
Digital Metaphors

rbuser

Everything happens at runtime. I change(at runtime) JITPipeline fields. (in
Template.OnLoadEnd or OnNew event. First - JITPipeline.FreeFields; then
several times: DefineField(...)) After that report is loaded and for the
fields to be shown correctly I need to point mouse on the 'Data Tree', press
right mouse button and select option 'Refresh' (not that there are any
others though).
That is it. All I want is to be able to do it programmatically.

Thanks,
MB

digitalmetaphors

Oh, refresh the data tree. Yes, you can call this to get the datatree
object:

uses
ppIDE,
ppToolWn,
ppDsgner;


procedure TmyEndUserSolution.Button1Click(Sender: TObject);
var
lDataTree: TppDataTreeWindow;
begin
ppDesigner1.Show; {just for fun}

lDataTree :=
TppDataTreeWindow(TppDesignerWindow(ppDesigner1.Form).ToolbarManager.FindToo
lbar('DataTree'));

lDataTree.Refresh;
end;

Cheers,

Jim Bennett
Digital Metaphors

rbuser

Thank you very much, Jim. That works great.