Mega Code Archive

Delphi run-time error codes

Delphi's online help documentation seems to miss the run-time error codes. I usually looked them up in my old Borland Pascal for Windows help file - now they are here for fast access: 1 Invalid function number 2 File not found 3 Path not found 4 Too many open files 5 File access denied 6 Invalid file handle 12 Invalid file access code 15 Invalid drive number 16 Cannot remove current directory 17 Cannot rename across drives 100 Disk read error 101 Disk write error 102 File not assigned 103 File not open 104 File not open for input 105 File not open for output 106 Invalid numeric format 200 Division by zero 201 Range check error 202 Stack overflow error 203 Heap overflow error 204 Invalid pointer operation 205 Floating point overflow 206 Floating point underflow 207 Invalid floating point operation 210 Object not initialized 211 Call to abstract method 212 Stream registration error 213 Collection index out of range 214 Collection overflow error 215 Arithmetic overflow error 216 General protection fault