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Debugging Techniques

QtAda provides convenience subprograms for output value of the object of some classes. For example, for output value of the object of the QString class in the user friendly form you can use q_string_image function in the GDB command line:

(gdb) print q_string_image (str)
My String
(gdb)

Table 2.1.  List of supported classes and corresponding image subprograms

Class name Image subprogram name
QDate q_date_image
QDateTime q_date_time_image
QLine q_line_image
QLineF q_line_f_image
QModelIndex q_model_index_image
QPoint q_point_image
QPointF q_point_f_image
QRect q_rect_image
QRectF q_rect_f_image
QSize q_size_image
QSizeF q_size_f_image
QString q_string_image
QTime q_time_image



QtAda 2.1