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Qt 5.15.17
Qt OPC UA
QML 类型
List of All Members for Connection
List of All Members for Connection
这是完整成员列表为
Connection
,包括继承的成员。
authenticationInformation
: AuthenticationInformation
availableBackends
: stringlist
backend
: string
connected
: bool
connection
: QOpcUaClient
currentEndpoint
: QOpcUaEndpointDescription
defaultConnection
: bool
namespaces
: stringlist
supportedSecurityPolicies
: stringlist
supportedUserTokenTypes
: array[tokenTypes]
connectToEndpoint
(
endpointDescription
)
disconnectFromEndpoint
(
url
)
nodeChanged
()
readNodeAttributes
(
valuesToBeRead
)
readNodeAttributesFinished
(
readResults
)
writeNodeAttributes
(
valuesToBeWritten
)
writeNodeAttributesFinished
(
writeResults
)