> For the complete documentation index, see [llms.txt](https://sandbox-docs.verifone.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sandbox-docs.verifone.com/adk-5.0-programmers-guide/readme/files/dir_9225c15707e5fd27b700c844799f6dc5/dir_7447c8e6446ba60664134d106c4ecb69/dir_8c13e55433a2f6247a8b0f337ff26c19/gui__error_8h.md). # gui\_error.h [Enumerations](#enum-members) This graph shows which files directly or indirectly include this file: ![](/files/Jnw142b0zUpQxoP39IT3) [Go to the source code of this file.](/adk-5.0-programmers-guide/gui__error_8h_source.md) | | | | ------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Enumerations | | | enum |

UIError {
UI\_ERR\_OK = 0, UI\_ERR\_ABORT = -1, UI\_ERR\_BACK = -2, UI\_ERR\_TIMEOUT = -3,
UI\_ERR\_PROPERTY = -4, UI\_ERR\_WRONG\_PIN = -5, UI\_ERR\_PARAMETER = -6, UI\_ERR\_PERMISSION = -7,
UI\_ERR\_CANCELLED = -8, UI\_ERR\_REGION = -9, UI\_ERR\_FAIL = -10, UI\_ERR\_UNSUPPORTED = -11,
UI\_ERR\_INVALID = -12, UI\_ERR\_WAIT\_TIMEOUT = -13, UI\_ERR\_CONNECTION\_LOST = -14, UI\_ERR\_PROTOCOL = -15,
UI\_ERR\_SCRIPT = -16, UI\_ERR\_FILE\_READ = -17, UI\_ERR\_RESTRICTED = -18, UI\_ERR\_MODIFIED = -19,
UI\_ERR\_ACTION = -20, UI\_ERR\_DISPLAY = -21, UI\_ERR\_PIN\_ENTRY\_DENIED = -22
}

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