PostnetSymbology Class

Namespace:: ActiproSoftware.Windows.Controls.BarCode

Assembly:: ActiproSoftware.BarCode.Wpf.dll

Represents a bar code symbology implementation for Postnet.

public class PostnetSymbology : LinearBarCodeSymbology, DUCE.IResource, IAnimatable, IFrameworkInputElement, IInputElement, ISupportInitialize, IHaveResources, IQueryAmbient

Inheritance:: Object DispatcherObject DependencyObject Visual UIElement FrameworkElement BarCodeSymbology LinearBarCodeSymbology Object

Remarks

Postnet is used by the United States Postal Service to assist in directing mail.

This symbology can encode 5, 9, or 11 numbers (all plus a check digit) where the required 5 characters are the 5-digit zip code, the optional next 4 characters are the zip+4 code, and the optional last two digits represent the last two numbers of the numeric address number.

This symbology implementation auto-calculates and inserts a check character.

Constructors

PostnetSymbology()

Initializes an instance of the PostnetSymbology class.

public PostnetSymbology()

Methods

OnValueChanged(String, String)

Occurs when the value of the Value property is changed.

protected override void OnValueChanged(string oldValue, string newValue)

Parameter	Type	Description
oldValue	String	The old value.
newValue	String	The new value.

ValidateValue(String)

Validates that the symbology can parse the specified value.

public override ValidationResult ValidateValue(string value)

Parameter	Type	Description
value	String	The value to validate.

Returns

ValidationResult:: A ValidationResult containing the result of the validation.

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