The App Designer window

The App Designer window

Figure 46: The App Designer interface

The App Designer interface is comprised of several sections:

• The toolbar area,

• The file view area with Python files, User interface definition files, and Image files and Data files on the left,

• The file edition area on the right for:

Python files (.py) using The Python editor

User interface definition files (.ui) using the ui Designer editor, which contain The Toolboxes panel on the left side and The Tree view, The Object inspector, The Associations view, The Actions view and The Signal/Slot Editor view panels on the right side.