QDeclarativeError

Synopsis

Functions

• def column ()
• def description ()
• def isValid ()
• def line ()
• def setColumn (arg__1)
• def setDescription (arg__1)
• def setLine (arg__1)
• def setUrl (arg__1)
• def toString ()
• def url ()

Detailed Description

The PySide.QtDeclarative.QDeclarativeError class encapsulates a QML error.

PySide.QtDeclarative.QDeclarativeError includes a textual description of the error, as well as location information (the file, line, and column). The PySide.QtDeclarative.QDeclarativeError.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() 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

QDeclarativeView.errors() QDeclarativeComponent.errors()

class PySide.QtDeclarative.QDeclarativeError

class PySide.QtDeclarative.QDeclarativeError(arg__1)

Parameters:arg__1 – PySide.QtDeclarative.QDeclarativeError

Creates an empty error object.

Creates a copy of other .

PySide.QtDeclarative.QDeclarativeError.column()

Return type:PySide.QtCore.int

Returns the error column number.

See also

PySide.QtDeclarative.QDeclarativeError.setColumn()

PySide.QtDeclarative.QDeclarativeError.description()

Return type:unicode

Returns the error description.

See also

PySide.QtDeclarative.QDeclarativeError.setDescription()

PySide.QtDeclarative.QDeclarativeError.isValid()

Return type:PySide.QtCore.bool

Returns true if this error is valid, otherwise false.

PySide.QtDeclarative.QDeclarativeError.line()

Return type:PySide.QtCore.int

Returns the error line number.

See also

PySide.QtDeclarative.QDeclarativeError.setLine()

PySide.QtDeclarative.QDeclarativeError.setColumn(arg__1)

Parameters:arg__1 – PySide.QtCore.int

Sets the error column number.

See also

PySide.QtDeclarative.QDeclarativeError.column()

PySide.QtDeclarative.QDeclarativeError.setDescription(arg__1)

Parameters:arg__1 – unicode

Sets the error description .

See also

PySide.QtDeclarative.QDeclarativeError.description()

PySide.QtDeclarative.QDeclarativeError.setLine(arg__1)

Parameters:arg__1 – PySide.QtCore.int

Sets the error line number.

See also

PySide.QtDeclarative.QDeclarativeError.line()

PySide.QtDeclarative.QDeclarativeError.setUrl(arg__1)

Parameters:arg__1 – PySide.QtCore.QUrl

Sets the url for the file that caused this error.

See also

PySide.QtDeclarative.QDeclarativeError.url()

PySide.QtDeclarative.QDeclarativeError.toString()

Return type:unicode

Returns the error as a human readable string.

PySide.QtDeclarative.QDeclarativeError.url()

Return type:PySide.QtCore.QUrl

Returns the url for the file that caused this error.

See also

PySide.QtDeclarative.QDeclarativeError.setUrl()