if a number is 0,00 I want to show nothing

Can I surpress this with the mask ? Current:

[C1011_2DD1."CurrPrice" #n%2,2n]

Rich1.text := 'My text';

Which does not work.

After lots of googling, the only thing i found was a forum post showing how to load from file:

Rich1.RichEdit.Lines.LoadFromFile('rtf.rtf');

From that, i tried some guesses like

Rich1.RichEdit.Lines.LoadFromString('asd');

But without success. What i conclude is that i would like to see the full definition of the TfrxRichView component with all it's properties and methods.

My end-goal is to display some html that is in my DB. As FR can only do some inline HTML, i want to convert it via code to rtf and output that conversion result. This is the only way i see. Any better ideas?

Most of the time, i use to print with a mask made with FastReport6 without any problem.

Sometimes, one exception is returned with an error

Canvas does not allow drawing.

Note that execution of FastReport is made within an RDP session on a RDS / TSE server.

All notes I read on such error on this forum are related to many possible causes

• rights R/W missing on c:\temp (checked, this is not the cause)
• included pictures (checked, even without picture inside mask , error is reported)
• font missing : I assume Arial shall be found on TSE serveur
• default printer in RDP session shall be set and dshall not be a FAX

If anyone has another topic to check, it will be welcome as it is tricky to find what is wrong

BR, Benoit

I need to trim this field to the first 32 characters, which the substring or trim function works fine on. The problem is that if this field isn't 32 characters or more, that I wind up getting an index error because the field doesn't reach the range of 32 characters.

How can this be coded so that it can get it to work?

I have a procedure returning a value:

  set('machname', #39+MSelect.Text+#39);

How can I pass this value to a general variable ?

I guess there is a special expression to do that, but I don't find it.

Can you help?

THanks in advance.

Is it possible to insert values from variables from fastreport in an MS SQL database?

Actually I can see and print the values of the variables in the report but I would like also to send them in a SQL Database.

THanks in advance for helping and best regards

I'm stuck then I don't find the correct format to pass a parameter in a SQL query. (see picture)

If I enter the value '1234' per example it works fine

Can somebody help?

Thanks in advance

I have in a rapport a dialog box with 2 TrfxLookupComboBox. I can choose a the values of the list on the first field, but as soon as I go on the second field, the value in the first box disappears.

So when I Validate with the control button, I have only the second value stored in the variables, Or when I validate after having choosed in the first field only, I have the result in the first variable.

How can I keep the choosen value in both fields before validating and having both variables set?

Thanks in advance and best regards

André

and i want to arrange item

I need to generate a report in a c# application, using a fr3 file. i tried with last version of FastReport but it wont work.

Please help!

If I print an invoice, if user specify a rtf file name at data entry, I want Page2 to be printed.

I tried it this way but it doesn't work if I print a range of invoices. Works only if I print one invoice.

Any tips? TIA

procedure PageFooter1OnAfterPrint(Sender: TfrxComponent);

var a_: array of string ;   

begin

 if ( <Page> = <TotalPages> ) then

   begin        

    a_ := CallHbFunc('frAppendixFile', [cAppendixCode, cInv]) ;

    cAppendix := a_[1] ;

    cAppendixName := a_[2] ;                               

    Page2.visible := (trim(cAppendix) <> '')

   end ;           

end;

var
RichView: TfrxRichView;
rPath:string;
begin
   rPath:=ExtractFilePath(ParamStr(0))+'Report\test.fr3';
     fr1.LoadFromFile(rPath);
    RichView := TfrxRichView(fr1.FindObject('Rich1'));
   if od.Execute=true then
    RichView.RichEdit.Lines.LoadFromFile(od.FileName);
   if fr1.PrepareReport then
  fr1.ShowPreparedReport;
end;

procedure MasterData1OnAfterPrint(Sender: TfrxComponent);
begin
  if Engine.Freespace < MasterData1.Height then
    Engine.Showband(ChildFrameLines);
end;

procedure ChildFrameLinesOnAfterCalcHeight(Sender: TfrxComponent);
begin
  ChildFrameLines.Height := Engine.Freespace;
end;