QQmlError¶

The QQmlError class encapsulates a QML error. More…

Synopsis¶

Functions¶

def column ()
def description ()
def isValid ()
def line ()
def messageType ()
def object ()
def setColumn (arg__1)
def setDescription (arg__1)
def setLine (arg__1)
def setMessageType (messageType)
def setObject (arg__1)
def setUrl (arg__1)
def toString ()
def url ()

Detailed Description¶

QQmlError includes a textual description of the error, as well as location information (the file, line, and column). The toString() method creates a single-line, human-readable string containing all of this information, for example:
file:///home/user/test.qml:7:8: Invalid property assignment: double expected
You can use qDebug() , qInfo() , or qWarning() to output errors to the console. This method will attempt to open the file indicated by the error and include additional contextual information.
file:///home/user/test.qml:7:8: Invalid property assignment: double expected
        y: "hello"
           ^
See also

errors() errors()

class PySide2.QtQml.QQmlError¶

PySide2.QtQml.QQmlError(arg__1)

param arg__1:

PySide2.QtQml.QQmlError

Creates an empty error object.

Creates a copy of other .

PySide2.QtQml.QQmlError.column()¶

Return type:: int

Returns the error column number.

See also

setColumn()

PySide2.QtQml.QQmlError.description()¶

Return type:: str

Returns the error description.

See also

setDescription()

PySide2.QtQml.QQmlError.isValid()¶

Return type:: bool

Returns true if this error is valid, otherwise false.

PySide2.QtQml.QQmlError.line()¶

Return type:: int

Returns the error line number.

See also

setLine()

PySide2.QtQml.QQmlError.messageType()¶

Return type:: QtMsgType

Returns the message type.

See also

setMessageType()

PySide2.QtQml.QQmlError.object()¶

Return type:: PySide2.QtCore.QObject

Returns the nearest object where this error occurred. Exceptions in bound property expressions set this to the object to which the property belongs. It will be 0 for all other exceptions.

See also

setObject()

PySide2.QtQml.QQmlError.setColumn(arg__1)¶