- class pyqtgraph.ComboBox(parent=None, items=None, default=None)[source]#
Extends QComboBox to add extra functionality.
Handles dict mappings – user selects a text key, and the ComboBox indicates the selected value.
Requires item strings to be unique
Remembers selected value if list is cleared and subsequently repopulated
setItems() replaces the items in the ComboBox and blocks signals if the value ultimately does not change.