OnBeginBand in FR 3

TGD

Hi to all,

My old procedure previewed to use a function before print the band:

if Band.Name = 'DH1' then
begin
DM.ArcTabL.Query(#0);
if DM.ArcTabL.Query('CodTab = "' + DM.BOFTes.FieldByName
etc etc.

but it doesen't exists anymore in new FR3 release

how do that? May someone write a sample code for me?
thanx

TGD

AlexTZ

Use TfrxReport.OnBeforePrint event:

if Sender.Name = 'DH1' then
begin

rene

And what about OnBeginPage / OnEndPage ???

rene

Well, I have found some event at frxEngine:

OnRunDialog(Page: TfrxDialogPage);

This is not exactly the same, but helps me a little bit.

Note: If you just want to do some action before and after dialog do not forget to call:

Page.ShowModal;