class QOpcUaBrowseRequest#

Contains parameters for a call to the OPC UA browse service. More…

Synopsis#

Methods#

Note

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Detailed Description#

See also

browse()

class BrowseDirection#

This enum specifies the possible browse directions supported by a browse call.

Constant

Description

QOpcUaBrowseRequest.BrowseDirection.Forward

Follow references in the forward direction.

QOpcUaBrowseRequest.BrowseDirection.Inverse

Follow references in the inverse direction.

QOpcUaBrowseRequest.BrowseDirection.Both

Follow references in both directions.
__init__()#

Default constructs a browse request with no parameters set.

__init__(other)
Parameters:

other – QOpcUaBrowseRequest

Creates a browse request from other.

browseDirection()#
Return type:

BrowseDirection

Returns the browse direction.

includeSubtypes()#
Return type:

bool

Returns true if subtypes of the reference type will be retrieved too.

nodeClassMask()#
Return type:

Combination of NodeClass

Returns the node class mask.

referenceTypeId()#
Return type:

str

Returns the reference type id.

setBrowseDirection(browseDirection)#
Parameters:

browseDirection – BrowseDirection

Sets the browse direction to browseDirection.

setIncludeSubtypes(includeSubtypes)#
Parameters:

includeSubtypes – bool

Sets the inclusion of subtypes of the reference type to includeSubtypes.

setNodeClassMask(nodeClassMask)#
Parameters:

nodeClassMask – Combination of NodeClass

Sets the node class mask to nodeClassMask. Nodes of all classes included into the node class mask will be returned by the browse operation.

See also

nodeClassMask()

setReferenceTypeId(referenceTypeId)#
Parameters:

referenceTypeId – ReferenceTypeId

Sets the reference type id to referenceTypeId.

setReferenceTypeId(referenceTypeId)
Parameters:

referenceTypeId – str

Sets the reference type id to referenceTypeId.