The ErrorCodes type exposes the following members.
Fields
| Name | Description | |
|---|---|---|
  | Access |
access error
|
| BoardSelect |
board select failed
|
| Busy |
Hardware busy
|
| DivisionByZero |
division by zero was attempted
|
| Error |
Generic unspecified error.
|
| FileIO |
file I/O error
|
| FormatError |
No serial number > 0 is available on the system.
|
| GrabAborted |
failure because grab was aborted
|
| InvalidAoi |
No serial number > 0 is available on the system.
|
| InvalidCameraPort |
invalid camera port
|
| InvalidColorModel |
invalid color model
|
| InvalidDatatype |
invalid data type
|
| InvalidDimension |
invalid number of infos
|
| InvalidIndex |
index in an indexed access exceeded limits
|
| InvalidLicenseSerialNumber |
No serial number > 0 is available on the system.
|
| InvalidPlane |
invalid plane
|
| InvalidPort |
invalid port
|
| InvalidTriggerMode |
invalid trigger mode
|
| Line2DHorizontal |
horizontal line
|
| Line2DUndefined |
line 2D object has not yet been defined
|
| Line2DVertical |
vertical line
|
| LinearOnly |
the function only works on linear images
|
| Memory |
memory allocation
|
| NoAngle |
not an angle object
|
| NoArgument |
argument cannot be calculated for x = y = 0
|
| NoCircle |
object is not a 2D circle
|
| NoClipping |
no clipping points available
|
| NoImage |
no image at all
|
| NoInterface |
Interface not available
|
| NoIntersection |
the lines provided to the function do not intersect
|
| NoLicenseSerialNumber |
No serial number > 0 is available on the system.
|
| NoLine2D |
not a 2D line object
|
| NoOverlay |
image that is expected to have overlay bits does not have overlay bits
|
| NoPixelList |
pointer was not pointing to a pixel list
|
| NotEnoughData |
too few data available for a calculation
|
| NotEnoughLines |
not enough lines to perform intersection
|
| NotPresent |
not present
|
| NoTransformation |
the object passed to the function was not a NL-transformation object
|
| NotReady |
not ready for the requested operation
|
| NotSupported |
A certain feature is not supported
|
| NoVector2D |
not a 2D vector object
|
| Ok |
No error occurred.
|
| Overflow |
input value was too big or did lead to a too big result
|
| Parameter |
Parameter error.
|
| PortRead |
could not read port
|
| PortWrite |
could not write port
|
| PropertyRead |
property read error
|
| PropertyWrite |
property write error
|
| Timeout |
timeout in function
|
| UnsupportedDatatype |
unsupported data type
|
| UnsupportedFeature |
the requested feature is not supported
(may happen if a specific interface implementation cannot implement all
functionality)
|
| Vector2DZeroLength |
vector has zero length
|
| VectorsIdentical |
identical vectors
|
| WrongLicenseSerialNumber |
No serial number > 0 is available on the system.
|
| WrongObject |
wrong object
|
See Also