NumericSpinner Class

Control to implement the ability to increase and decrease numeric values using a 'NumericUpDown' style control.

Definition

Namespace: Common.Wpf.Controls
Assembly: Common.Wpf.Controls (in Common.Wpf.Controls.dll) Version: 2.0.7

C#

public class NumericSpinner : TextBox

Inheritance: Object DispatcherObject DependencyObject Visual UIElement FrameworkElement Control TextBoxBase TextBox NumericSpinner

1. Add a namespace attribute to the root element of the markup file it is to be used in:

XAML

xmlns:cc="clr-namespace:Common.Wpf.Controls;assembly=Common.Wpf.Controls"

2. Define the control specifying the minimum and maximum values:

XAML

<cc:NumericSpinner MinValue="0" MaxValue="140"... />

Initializes a new instance of the NumericSpinner class.

Decimals	Gets or sets the number of decimals to display. The default is zero.
IsErrorShown	Gets or sets whether error messages are shown to the user below the control. The default is .
MaxValue	Gets or sets the maximum value allowed. The default is decimal maximum.
MinValue	Gets or sets the minimum value allowed. The default is decimal minimum.
Step	Gets or sets the increase/decrease value whenever a button is used. The default is one.

OnApplyTemplate	When overridden in a derived class, this is invoked whenever application code or internal processes call ApplyTemplate(). (Overrides TextBoxBaseOnApplyTemplate)
OnTextChanged	Is called when content in this editing control changes. (Overrides TextBoxBaseOnTextChanged(TextChangedEventArgs))

Occurs when a property has changed.

DecimalsProperty	Identifies the Decimals dependency property.
IsErrorShownProperty	Identifies the IsErrorShown dependency property.
MaxValueProperty	Identifies the MaxValue dependency property.
MinValueProperty	Identifies the MinValue dependency property.
StepProperty	Identifies the Step dependency property.