LastErrorCode

Miscellaneous functions

Description

Use this function to determine the reason certain functions failed.

Syntax

Delphi

function TPDFlib.LastErrorCode: Integer;

ActiveX

Function PDFlib::LastErrorCode As Long

DLL

int DLLastErrorCode(int InstanceID);

Return values

	101 The Strength parameter passed to the Encrypt function was invalid 102 The Permissions parameter passed to the Encrypt function was invalid. Use the EncodePermissions function to construct a value for this parameter 103 The Encrypt function was used on a document that was already encrypted 104 The Encrypt function failed for an unknown reason 201 The SetInformation function failed because the document is encrypted 202 The Key parameter passed to the SetInformation function was out of range 301 An invalid combination of barcode and option was sent to the DrawBarcode function 302 Non-numeric characters were sent to DrawBarcode using EAN-13 The EAN-13 barcode has an invalid checksum character 303 401 Could not open input file 402 Output file already exists and could not be deleted 403 Could not open output file 404 Invalid password 405 Document is not encrypted 406 Document is already encrypted 407 Invalid encryption strength Invalid permissions 408 409 Invalid file structure, file is damaged 410 One of the input files is encrypted File not found 411 412 Invalid page range list 501 The specified FileHandle was invalid

101 The Strength parameter passed to the Encrypt function was invalid 102 The Permissions parameter passed to the Encrypt function was invalid. Use the EncodePermissions function to construct a value for this parameter 103 The Encrypt function was used on a document that was already encrypted 104 The Encrypt function failed for an unknown reason 201 The SetInformation function failed because the document is encrypted 202 The Key parameter passed to the SetInformation function was out of range 301 An invalid combination of barcode and option was sent to the DrawBarcode function 302 Non-numeric characters were sent to DrawBarcode using EAN-13 The EAN-13 barcode has an invalid checksum character 303 401 Could not open input file 402 Output file already exists and could not be deleted 403 Could not open output file 404 Invalid password 405 Document is not encrypted 406 Document is already encrypted 407 Invalid encryption strength Invalid permissions 408 409 Invalid file structure, file is damaged 410 One of the input files is encrypted File not found 411 412 Invalid page range list 501 The specified FileHandle was invalid