The length of the source exceeds the size of the destination

Cindy_Pret

I've got a field "File Hyperlink" with a path saved in it. When I lookup I get the error below. Why would that be? What am I doing wrong?


Error Message:
Microsoft Business Solutions-Navision

---

The length of the source exceeds the size of the destination buffer.

---

OK

---

Variables:

CommonDialogMgt Codeunit Common Dialog Management
tFileName Text 512
InitPath Text 512
FH Text 1024
Text50000 c:\windows\Explorer.exe


Code:
IF "File Hyperlink" <> '' THEN BEGIN
FH := STRSUBSTNO('%1%2',"File Hyperlink","File Hyperlink Extended");
SHELL(Text50000, FH);
END ELSE BEGIN
InitPath := '\\itsnav410\TestServer\Call Attachments\' + "Call ID" + '\*.*';
FH :=
CommonDialogMgt.OpenFile('Documents',InitPath,4,'All Files (*.*)|*.*', 1);
IF InitPath = FH THEN BEGIN
"File Hyperlink" := ''
END ELSE BEGIN
VALIDATE("File Hyperlink",COPYSTR(FH,1,250));
VALIDATE("File Hyperlink Extended",COPYSTR(FH,251));
END;
END;

hxr

Hi,

Did you try to turn on debuger and see where it stops on error?

hxr

Cindy_Pret

Yes. It stops at the shell part

kriki

I think it is best that you put your commandstring and your parameterstring together to run the SHELL.
Or even better then SHELL : http://www.mibuso.com/forum/viewtopic.php?t=12417

sajidhanifkhan

Hi Cindy ,

The error you menitioned
Error Message:
Microsoft Business Solutions-Navision

---

The length of the source exceeds the size of the destination buffer.

You can try one thing in the data port properties just change ShowStatus in the data port properties to No .

I hope this will solve your problem.
Regards,

miganggarrod

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