Operator Reference

HALCON Operator Reference / Classes

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ClassesClasses | | Operators

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HMessage (Class)

HMessage — Represents an instance of a data container to be sent via message queues.

Constructors

ReadMessage		Read a message from a file.
CreateMessage		Create a new empty message.

Methods

ClearMessage		Close a message handle and release all associated resources.
CreateMessage		Create a new empty message.
GetMessageObj		Retrieve an object associated with the key from the message.
GetMessageParam		Query message parameters or information about the message.
GetMessageTuple		Retrieve a tuple associated with the key from the message.
ReadMessage		Read a message from a file.
SetMessageObj		Add a key/object pair to the message.
SetMessageParam		Set message parameter or invoke commands on the message.
SetMessageTuple		Add a key/tuple pair to the message.
WriteMessage		Write a message to a file.

HMessage (Class)

Name

HMessage — Represents an instance of a data container to be sent via message queues.

Constructors

ReadMessage		Read a message from a file.
CreateMessage		Create a new empty message.

Methods

ClearMessage		Close a message handle and release all associated resources.
CreateMessage		Create a new empty message.
GetMessageObj		Retrieve an object associated with the key from the message.
GetMessageParam		Query message parameters or information about the message.
GetMessageTuple		Retrieve a tuple associated with the key from the message.
ReadMessage		Read a message from a file.
SetMessageObj		Add a key/object pair to the message.
SetMessageParam		Set message parameter or invoke commands on the message.
SetMessageTuple		Add a key/tuple pair to the message.
WriteMessage		Write a message to a file.

Use the tabs on the upper right to switch to a different programming language.

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ClassesClasses | | Operators