LoggingCategory QML Type▲
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Import Statement: import QtQml 2.13
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Since: Qt 5.8
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Group: LoggingCategory is part of qml-utility-elements
Detailed Description▲
A logging category can be passed to console.log() and friends as the first argument. If supplied to to the logger the https://'s name will be used as Logging Category otherwise the default logging category will be used.
import QtQuick 2.8
Item {
LoggingCategory {
id: category
name: "com.qt.category"
defaultLogLevel: LoggingCategory.Warning
}
Component.onCompleted: {
console.log(category, "message");
}
}As the creation of objects is expensive, it is encouraged to put the needed https:// definitions into a singleton and import this where needed.
See Also▲
See also https://
Property Documentation▲
[since 5.12] defaultLogLevel : enumeration▲
Holds the default log level of the logging category. By default it is created with the https://.Debug log level.
This property needs to be set when declaring the https:// and cannot be changed later.
This property was introduced in Qt 5.12.
name : string▲
Holds the name of the logging category.
This property needs to be set when declaring the https:// and cannot be changed later.
See Also▲
See also QLoggingCategory::categoryName()