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====== FloatProperty ======



**Inherits:** [[.:property#property|Property]]


Class of property that provides input of float value.

**Attributes:**

  * **value_changed**: //float// — This signal is emitted when value is changed.

**Constructor:**

<code python>def FloatProperty.__init__(default_value: float = 0.0, name: str| LangConstant = tr.UNNAMED, minimum: float = 0.0, maximum: float = 10.0, single_step: float = 1.0, decimals: int = 2, tooltip: str | LangConstant = '', show_reset_btn: bool = True)</code>

Initializes class of property.

The description of the arguments is identical to the description of the parameters with the same names.

**Parameters:**

  * **default_value**: //float// — default value of property
  * **name**: //str| [[..:lang_constant#langconstant|LangConstant]]// — property name
  * **minimum**: //float// — minimum value
  * **maximum**: //float// — maximum value
  * **single_step**: //float// — single step
  * **decimals**: //int// — precision of the spin box, in decimals
  * **tooltip**: //str | [[..:lang_constant#langconstant|LangConstant]]// — tooltip text
  * **show_reset_btn**: //bool// — state of reset button displaying


==== Properties ====


=== value ===


<code python>@property
def value() -> float</code>

**Returns:**
  * //float// — (without description)


=== minimum ===


Minimum value.

**Notes:**
Must be less than [maximum]

**Returns:**
  * //float// — minimum value


=== maximum ===


Maximum value.

**Notes:**
Must be greater than [minimum]

**Returns:**
  * //float// — maximum value


=== single_step ===


This property holds the step value.
When the user uses the arrows to change the spin box’s value the value will be incremented/decremented by the amount of the singleStep.

**Notes:**
Must be greater than 0

**Returns:**
  * //float// — single step


=== decimals ===


Holds the precision of the spin box, in decimals
Sets how many decimals the spinbox will use for displaying and interpreting doubles.

**Returns:**
  * //int// — decimals


=== tooltip ===


Tooltip of the property's widget

**Returns:**
  * //str | [[..:lang_constant#langconstant|LangConstant]]// — tooltip text of the property's widget


=== name ===


[[.:property#property|Property]] name, this text is displayed in [[.:property_container#propertycontainer|PropertyContainer]] form editing values.

**Returns:**
  * //str | [[..:lang_constant#langconstant|LangConstant]]// — property name


=== show_reset_btn ===


State of reset button displaying.
This button is displayed if value isn't equal to default value.

**Returns:**
  * //bool// — state of reset button displaying


=== default_value ===


Default value of property

**Returns:**
  * //float// — default value of property


==== Methods ====


=== get_input_widget ===


<code python>def get_input_widget() -> QDoubleSpinBox</code>

**Returns:**
  * //QDoubleSpinBox// — (without description)