Since: BlackBerry 10.2.0
Public Functions Index
Protected Functions Index
Only has inherited protected functions
|BaseObject (QObject *parent=0)|
The maximum number of visible lines that the TextArea can expand to.
This property is overridden from QObject.
A read-only property that represents this object's parent.
The parent of an object is specified using QObject::setParent(QObject*). The purpose of the property is to expose the object's parent to QML.
This property is read-only to prevent modifications from QML, where typically the parent is declaratively set. In C++ code, the parent can be explicitly set using QObject::setParent(QObject*), or implicitly set by adding it to a visual container.
The default value of this property is 0.
Returns the maximum number of visible lines that the TextArea can expand to.
The maximum number of lines that the TextArea can expand to, or -1 if no limit is set.
Resets maxLineCount to its default state.
The default state is -1.
Sets the maximum number of visible lines that the TextArea should auto size to.
The value must be -1 or greater than 0, otherwise it will be ignored. The value -1 is equivalent to calling resetMaxLineCount.
The new maxLineCount value
Sets the objectName property.
The new name for the object.
virtual Q_INVOKABLE QString
Returns a debug string representing this object.
A debug string for the object.
(Only has inherited protected functions)
Constructs an instance of BaseObject's subclass.
An optional parent, defaults to 0.
Emitted when the maxLineCount is changed.
The new maxLineCount, or -1 if the maximum line count has been reset.
Emitted when this object is instantiated as a result of loading a QML document and creating the root node (only after the root component that caused this instantiation has completed construction), or when the object is being constructed from its builder class.
This signal indicates that the construction and initialization of the object has been completed, the properties are initialized, and any QML binding values have been assigned to the object.
This signal is not emitted when the object is constructed from C++ using the constructor. If the object is constructed using its builder class, the signal is emitted when the the builder class returns the fully constructed object.
This signal can be used when there is an activity that needs to be performed, such as a property state integrity verification after the object is instantiated from a QML document or a builder, but before control is returned to the application.