| Description |
The GetLastError function returns the value of the last failed Windows API call.
It is useful for many SysUtils routines, such as illustrated in the example.
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| Related commands |
| IOResult |
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Holds the return code of the last I/O operation |
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| Example code : Try to delete a non-existant file and report the error code |
begin
if DeleteFile('CanDeletMe.txt')
then ShowMessage('File deleted OK')
else ShowMessage('File not deleted, error code = '+
IntToStr(GetLastError));
end;
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| Show full unit code |
File not deleted, error code = 2
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