Summary

Represents a Windows spin box (also known as an up-down control) that displays numeric values.

Namespace

MahApps.Metro.Controls

Base Types

Control

graph BT Type-->Base0["Control"] Type["NumericUpDown"] class Type type-node

Syntax

[TemplatePart(Name = PART_NumericUp, Type = typeof(RepeatButton))]
[TemplatePart(Name = PART_NumericDown, Type = typeof(RepeatButton))]
[TemplatePart(Name = PART_TextBox, Type = typeof(TextBox))]
public class NumericUpDown : Control

Attributes

Type	Description
TemplatePart
TemplatePart
TemplatePart

Events

Name	Type	Summary
DelayChanged	RoutedEventHandler
MaximumReached	RoutedEventHandler	Event fired from this NumericUpDown when its value has reached the maximum value
MinimumReached	RoutedEventHandler	Event fired from this NumericUpDown when its value has reached the minimum value
ValueChanged	RoutedPropertyChangedEventHandler<double?>
ValueDecremented	NumericUpDownChangedRoutedEventHandler
ValueIncremented	NumericUpDownChangedRoutedEventHandler

Fields

Name	Constant Value	Summary
ButtonsAlignmentProperty		static
ChangeValueOnTextChangedProperty		static
CultureProperty		static
DelayChangedEvent		static
DelayProperty		static
HideUpDownButtonsProperty		static
InterceptArrowKeysProperty		static
InterceptManualEnterProperty		static
InterceptMouseWheelProperty		static
IntervalProperty		static
IsReadOnlyProperty		static
MaximumProperty		static
MaximumReachedEvent		static
MinimumProperty		static
MinimumReachedEvent		static
NumericInputModeProperty		static
ParsingNumberStyleProperty		static
SnapToMultipleOfIntervalProperty		static
SpeedupProperty		static
StringFormatProperty		static
SwitchUpDownButtonsProperty		static
TextAlignmentProperty		static
TrackMouseWheelWhenMouseOverProperty		static
UpDownButtonsFocusableProperty		static
UpDownButtonsWidthProperty		static
ValueChangedEvent		static
ValueDecrementedEvent		static
ValueIncrementedEvent		static
ValueProperty		static

Properties

Name	Value	Summary
ButtonsAlignment	ButtonsAlignment
ChangeValueOnTextChanged	bool	Gets or sets a value indicating whether the value will be changed directly on every TextBox text changed event or when using the Enter key.
Culture	CultureInfo	Gets or sets a value indicating the culture to be used in string formatting operations.
Delay	int	Gets or sets the amount of time, in milliseconds, the NumericUpDown waits while the up/down button is pressed before it starts increasing/decreasing the `Value` for the specified `Interval` . The value must be non-negative.
HideUpDownButtons	bool	Gets or sets a value indicating whether the +/- button of the control is visible.
InterceptArrowKeys	bool	Gets or sets a value indicating whether the user can use the arrow keys `Key.Up` and `Key.Down` to change values.
InterceptManualEnter	bool	Gets or sets a value indicating whether the user can enter text in the control.
InterceptMouseWheel	bool	Gets or sets a value indicating whether the user can use the mouse wheel to change values.
Interval	double
IsReadOnly	bool	Gets or sets a value indicating whether the text can be changed by the use of the up or down buttons only.
Maximum	double
Minimum	double
NumericInputMode	NumericInput	Gets or sets which numeric input for the NumericUpDown is allowed.
ParsingNumberStyle	NumberStyles	Gets or sets the parsing number style for the value from text to numeric.
SnapToMultipleOfInterval	bool	Indicates if the NumericUpDown should round the value to the nearest possible interval when the focus moves to another element.
Speedup	bool	Gets or sets a value indicating whether the value to be added to or subtracted from `Value` remains always `Interval` or if it will increase faster after pressing the up/down button/arrow some time.
StringFormat	string	Gets or sets the formatting for the displaying `Value`
SwitchUpDownButtons	bool	Gets or sets a value indicating whether the up down buttons are switched.
TextAlignment	TextAlignment	Gets or sets the horizontal alignment of the contents of the text box.
TrackMouseWheelWhenMouseOver	bool	Gets or sets a value indicating whether the control must have the focus in order to change values using the mouse wheel. If the value is true then the value changes when the mouse wheel is over the control. If the value is false then the value changes only if the control has the focus. If is set to "false" then this property has no effect.
UpDownButtonsFocusable	bool	Gets or sets whether the up and down buttons will got the focus when using them.
UpDownButtonsWidth	double
Value	double?

Methods

Name	Value	Summary
OnApplyTemplate()	void	When overridden in a derived class, is invoked whenever application code or internal processes call `System.Windows.FrameworkElement.ApplyTemplate`.
OnDelayChanged(int, int)	void
OnMaximumChanged(double, double)	void
OnMinimumChanged(double, double)	void
OnPreviewKeyDown(KeyEventArgs)	void
OnPreviewKeyUp(KeyEventArgs)	void
OnPreviewMouseWheel(MouseWheelEventArgs)	void
OnPreviewTextInput(object, TextCompositionEventArgs)	void
OnSpeedupChanged(bool, bool)	void
OnValueChanged(double?, double?)	void	Raises the `ValueChanged` routed event.
SelectAll()	void

NumericUpDown Class

Summary

Syntax

Attributes

Events

Fields

Properties

Methods