converting a value

Locke

Hello to all

I need a solution for converting a value e.g. :
Program deliveres 1 meter and Report1 should show 1000 millimeter
Report2 should show 100cm

Problem is that I can't use the program to do the conversion.

If possible please give me an example in C++ script code

(I'm using FastReport 4.0 std in C-Builder 10)

Thanks in advance.

Mick.pl

I don't know C++ but I'm sure the example is so simple and you'll get through it [img]style_emoticons/<#EMO_DIR#>/smile.gif" style="vertical-align:middle" emoid=":)" border="0" alt="smile.gif" /> Use global variables and put them into memos like [Number_x_100] and [Number_x_1000]. Then use on before print event for these memos.[/img]

var 
    Number_x_100, Number_x_1000 :real;                                                           
  
procedure Memo4OnBeforePrint(Sender: TfrxComponent);
begin
  Number_x_100 := <ADOQuery1."ItemsTotal"> * 100;    
end;

procedure Memo5OnBeforePrint(Sender: TfrxComponent);
begin
  Number_x_1000 := <ADOQuery1."ItemsTotal"> * 1000;    
end;

begin

end.

Where my query was from FR compiled demo:

select custno, itemstotal from orders where custno <= 1300 order by custno

And final result is below.

Mick

Locke

Mick.pl wrote: »

I don't know C++ but I'm sure the example is so simple and you'll get through it

Yes it is. [img]style_emoticons/<#EMO_DIR#>/rolleyes.gif" style="vertical-align:middle" emoid=":rolleyes:" border="0" alt="rolleyes.gif" /> Here's the C++ code:[/img]

void Memo01OnBeforePrint(TfrxComponent Sender)
{
    SET("MyValue", <frxUserDataSet1."Value"> + 1);                   
}

This adds 1 to the value from the dataset.

Thanks for help