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QOpcUaLocalizedText Class

The OPC UA LocalizedText type. More...

Header: #include <QOpcUaLocalizedText>
CMake: find_package(Qt6 REQUIRED COMPONENTS OpcUa)
target_link_libraries(mytarget PRIVATE Qt6::OpcUa)
qmake: QT += opcua

Properties

Public Functions

QOpcUaLocalizedText()
QOpcUaLocalizedText(const QString &locale, const QString &text)
QOpcUaLocalizedText(const QOpcUaLocalizedText &rhs)
QString locale() const
void setLocale(const QString &locale)
void setText(const QString &text)
QString text() const
QVariant operator QVariant() const
QOpcUaLocalizedText &operator=(const QOpcUaLocalizedText &rhs)
bool operator==(const QOpcUaLocalizedText &rhs) const
(since 6.3) QDebug operator<<(QDebug debug, const QOpcUaLocalizedText &text)

Detailed Description

This is the Qt OPC UA representation for the OPC UA LocalizedText type defined in OPC UA 1.05 part 3, 8.5. A LocalizedText value contains a text string with associated locale information in a second string (e. g. "en" or "en-US"). The format of the locale information string is <language>[-<country/region>]. Language is usually given as ISO 639 two letter code, country/region as ISO 3166 two letter code. Custom codes are also allowed (see OPC UA 1.05 part 3, 8.4). It can be used to provide multiple text strings in different languages for a value using an array of LocalizedText elements.

Property Documentation

locale : QString

Locale of the contained text. This has to be in a modified ISO standard notation, for example en-US. See OPC UA specification 1.05 part 3, 8.4 for details.

Access functions:

QString locale() const
void setLocale(const QString &locale)

text : QString

Textual content.

Access functions:

QString text() const
void setText(const QString &text)

Member Function Documentation

QOpcUaLocalizedText::QOpcUaLocalizedText()

Default constructs a localized text with no parameters set.

QOpcUaLocalizedText::QOpcUaLocalizedText(const QString &locale, const QString &text)

Constructs a localized text with the locale locale and the text text.

QOpcUaLocalizedText::QOpcUaLocalizedText(const QOpcUaLocalizedText &rhs)

Constructs a localized text from rhs.

QString QOpcUaLocalizedText::locale() const

Returns the locale.

Note: Getter function for property locale.

See also setLocale().

void QOpcUaLocalizedText::setLocale(const QString &locale)

Sets the locale to locale.

Note: Setter function for property locale.

See also locale().

void QOpcUaLocalizedText::setText(const QString &text)

Sets the text to text.

Note: Setter function for property text.

See also text().

QString QOpcUaLocalizedText::text() const

Returns the text.

Note: Getter function for property text.

See also setText().

QVariant QOpcUaLocalizedText::operator QVariant() const

Converts this localized text to QVariant.

QOpcUaLocalizedText &QOpcUaLocalizedText::operator=(const QOpcUaLocalizedText &rhs)

Sets the values from rhs in this localized text.

bool QOpcUaLocalizedText::operator==(const QOpcUaLocalizedText &rhs) const

Returns true if this localized text has the same value as rhs.

Related Non-Members

[since 6.3] QDebug operator<<(QDebug debug, const QOpcUaLocalizedText &text)

Writes the localized text to the debug output.

This function was introduced in Qt 6.3.

See also QDebug.

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