class QOpcUaStructureField#

The OPC UA StructureField type. More…

New in version 6.7.

Synopsis#

Methods#

def __init__()
def arrayDimensions()
def dataType()
def description()
def isOptional()
def maxStringLength()
def name()
def __ne__()
def setArrayDimensions()
def setDataType()
def setDescription()
def setIsOptional()
def setMaxStringLength()
def setName()
def setValueRank()
def swap()
def valueRank()

Note

This documentation may contain snippets that were automatically translated from C++ to Python. We always welcome contributions to the snippet translation. If you see an issue with the translation, you can also let us know by creating a ticket on https:/bugreports.qt.io/projects/PYSIDE

Detailed Description#

This is the Qt OPC UA representation for the OPC UA StructureField type defined in OPC UA part 3. It describes a field of a structured type.

__init__([valueRank=-1])#

Parameters:: valueRank – int

Constructs a structure field with valueRank.

__init__(other)

Parameters:: other – QOpcUaStructureField

Constructs a structure field from other.

arrayDimensions()#

Return type:: .list of quint32

Returns the array dimenstions of the struct field.

See also

setArrayDimensions()

dataType()#

Return type:: str

Returns the data type node ID of the struct field.

See also

setDataType()

description()#

Return type:: QOpcUaLocalizedText

Returns the description of the struct field.

See also

setDescription()

isOptional()#

Return type:: bool

Returns true if the struct field is optional.

See also

setIsOptional()

maxStringLength()#

Return type:: int

Returns the maximum string length of the struct field.

See also

setMaxStringLength()

name()#

Return type:: str

Returns the name of the struct field.

See also

setName()

__ne__(rhs)#

Parameters:: rhs – QOpcUaStructureField
Return type:: bool

Returns true lhs is not equal to rhs.

setArrayDimensions(arrayDimensions)#

Parameters:: arrayDimensions – .list of quint32

Sets the array dimensions of the struct field to arrayDimensions.

See also

arrayDimensions()

setDataType(dataTypeId)#

Parameters:: dataTypeId – str

Sets the data type node ID of the struct field to dataTypeId.

See also

dataType()

setDescription(description)#

Parameters:: description – QOpcUaLocalizedText

Sets the description of the struct field to description.

See also

description()

setIsOptional(isOptional)#

Parameters:: isOptional – bool

Sets the optional flag of the struct field to isOptional.

See also

isOptional()

setMaxStringLength(maxStringLength)#

Parameters:: maxStringLength – int

Sets the maximum string length of the struct field to maxStringLength.

See also

maxStringLength()

setName(name)#

Parameters:: name – str

Sets the name of the struct field to name.

See also

name()

setValueRank(valueRank)#

Parameters:: valueRank – int

Sets the value rank of the struct field to valueRank.

See also

valueRank()

swap(other)#

Parameters:: other – QOpcUaStructureField

Swaps structure field object other with this structure field object. This operation is very fast and never fails.

valueRank()#

Return type:: int

Returns the value rank of the struct field.

See also

setValueRank()