Inputs classes¶
- class pymeasure.display.inputs.BooleanInput(*args: Any, **kwargs: Any)¶
Bases:
pyqtgraph.Qt.QtWidgets.QCheckBox
,pymeasure.display.inputs.Input
Checkbox for boolean values, connected to a
BooleanParameter
.- set_parameter(parameter)¶
Connects a new parameter to the input box, and initializes the box value.
- Parameters
parameter – parameter to connect.
- class pymeasure.display.inputs.FloatInput(*args: Any, **kwargs: Any)¶
Bases:
pyqtgraph.Qt.QtWidgets.QDoubleSpinBox
,pymeasure.display.inputs.Input
Spin input box for floating-point values, connected to a
FloatParameter
.See also
- Class
ScientificInput
For inputs in scientific notation.
- set_parameter(parameter)¶
Connects a new parameter to the input box, and initializes the box value.
- Parameters
parameter – parameter to connect.
- Class
- class pymeasure.display.inputs.Input(parameter, **kwargs)¶
Bases:
object
Mix-in class that connects a
Parameter
object to a GUI input box.- Parameters
parameter – The parameter to connect to this input box.
- Attr parameter
Read-only property to access the associated parameter.
- property parameter¶
The connected parameter object. Read-only property; see
set_parameter()
.Note that reading this property will have the side-effect of updating its value from the GUI input box.
- set_parameter(parameter)¶
Connects a new parameter to the input box, and initializes the box value.
- Parameters
parameter – parameter to connect.
- update_parameter()¶
Update the parameter value with the Input GUI element’s current value.
- class pymeasure.display.inputs.IntegerInput(*args: Any, **kwargs: Any)¶
Bases:
pyqtgraph.Qt.QtWidgets.QSpinBox
,pymeasure.display.inputs.Input
Spin input box for integer values, connected to a
IntegerParameter
.- set_parameter(parameter)¶
Connects a new parameter to the input box, and initializes the box value.
- Parameters
parameter – parameter to connect.
- class pymeasure.display.inputs.ListInput(*args: Any, **kwargs: Any)¶
Bases:
pyqtgraph.Qt.QtWidgets.QComboBox
,pymeasure.display.inputs.Input
Dropdown for list values, connected to a
ListParameter
.- set_parameter(parameter)¶
Connects a new parameter to the input box, and initializes the box value.
- Parameters
parameter – parameter to connect.
- class pymeasure.display.inputs.ScientificInput(*args: Any, **kwargs: Any)¶
Bases:
pyqtgraph.Qt.QtWidgets.QDoubleSpinBox
,pymeasure.display.inputs.Input
Spinner input box for floating-point values, connected to a
FloatParameter
. This box will display and accept values in scientific notation when appropriate.See also
- Class
FloatInput
For a non-scientific floating-point input box.
- set_parameter(parameter)¶
Connects a new parameter to the input box, and initializes the box value.
- Parameters
parameter – parameter to connect.
- Class
- class pymeasure.display.inputs.StringInput(*args: Any, **kwargs: Any)¶
Bases:
pyqtgraph.Qt.QtWidgets.QLineEdit
,pymeasure.display.inputs.Input
String input box connected to a
Parameter
. Parameter subclasses that are string-based may also use this input, but non-string parameters should use more specialised input classes.