C# Class WinRTXamlToolkit.Controls.Extensions.FieldValidationExtensions

Attached properties for handling basic validation of field values.

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Public Properties

Property	Type	Description
DefaultErrorMessageProperty	Windows.UI.Xaml.DependencyProperty
FormatProperty	Windows.UI.Xaml.DependencyProperty
FormatValidationHandlerProperty	Windows.UI.Xaml.DependencyProperty
InvalidBrushProperty	Windows.UI.Xaml.DependencyProperty
IsValidProperty	Windows.UI.Xaml.DependencyProperty
MinLengthErrorMessageProperty	Windows.UI.Xaml.DependencyProperty
MinLengthProperty	Windows.UI.Xaml.DependencyProperty
NonEmptyErrorMessageProperty	Windows.UI.Xaml.DependencyProperty
NumericErrorMessageProperty	Windows.UI.Xaml.DependencyProperty
PatternErrorMessageProperty	Windows.UI.Xaml.DependencyProperty
PatternProperty	Windows.UI.Xaml.DependencyProperty
SpecificLengthErrorMessageProperty	Windows.UI.Xaml.DependencyProperty
ValidBrushProperty	Windows.UI.Xaml.DependencyProperty
ValidationMessageProperty	Windows.UI.Xaml.DependencyProperty
ValidationMessageVisibilityProperty	Windows.UI.Xaml.DependencyProperty

Public Methods

Method	Description
GetDefaultErrorMessage ( DependencyObject d ) : string	Gets the DefaultErrorMessage property. This dependency property indicates the field value is invalid.
GetFormat ( DependencyObject d ) : ValidationChecks	Gets the Format property. This dependency property indicates the formats to validate for.
GetInvalidBrush ( DependencyObject d ) : Brush	Gets the InvalidBrush property. This dependency property indicates the brush to use to highlight a field with invalid value.
GetIsValid ( DependencyObject d ) : bool	Gets the IsValid property. This dependency property indicates whether the field value is valid.
GetMinLength ( DependencyObject d ) : int	Gets the MinLength property. This dependency property indicates minimum expected field value length if MinLength format is set. The default value is 8 which matches a typical requirement for minimum password length. Specify another value if 8 is not the minimum value you expect when you set ValidationChecks.MinLength.
GetMinLengthErrorMessage ( DependencyObject d ) : string	Gets the MinLengthErrorMessage property. This dependency property indicates the error message to use for field that doesn't match minimum length requirement.
GetNonEmptyErrorMessage ( DependencyObject d ) : string	Gets the NonEmptyErrorMessage property. This dependency property indicates the error message to use when the field is marked non-empty and is empty.
GetNumericErrorMessage ( DependencyObject d ) : string	Gets the NumericErrorMessage property. This dependency property indicates the error message to use for a field marked numeric with non-numeric content.
GetPattern ( DependencyObject d ) : string	Gets the Pattern property. This dependency property indicates the regex pattern that the Text property needs to match.
GetPatternErrorMessage ( DependencyObject d ) : string	Gets the PatternErrorMessage property. This dependency property indicates the error message to use when the field text doesn't match requested pattern.
GetSpecificLengthErrorMessage ( DependencyObject d ) : string	Gets the SpecificLengthErrorMessage property. This dependency property indicates the error message to use for a field with an incorrect number of characters.
GetValidBrush ( DependencyObject d ) : Brush	Gets the ValidBrush property. This dependency property indicates the brush to use to highlight a successfully validated field.
GetValidationMessage ( DependencyObject d ) : string	Gets the ValidationMessage property. This dependency property indicates the validation error message if the value is not valid.
GetValidationMessageVisibility ( DependencyObject d ) : Visibility	Gets the ValidationMessageVisibility property. This dependency property indicates the visibility of the validation message.
SetDefaultErrorMessage ( DependencyObject d, string value ) : void	Sets the DefaultErrorMessage property. This dependency property indicates the field value is invalid.
SetFormat ( DependencyObject d, ValidationChecks value ) : void	Sets the Format property. This dependency property indicates the formats to validate for.
SetInvalidBrush ( DependencyObject d, Brush value ) : void	Sets the InvalidBrush property. This dependency property indicates the brush to use to highlight a field with invalid value.
SetIsValid ( DependencyObject d, bool value ) : void	Sets the IsValid property. This dependency property indicates whether the field value is valid.
SetMinLength ( DependencyObject d, int value ) : void	Sets the MinLength property. This dependency property indicates minimum expected field value length if MinLength format is set.
SetMinLengthErrorMessage ( DependencyObject d, string value ) : void	Sets the MinLengthErrorMessage property. This dependency property indicates the error message to use for field that doesn't match minimum length requirement.
SetNonEmptyErrorMessage ( DependencyObject d, string value ) : void	Sets the NonEmptyErrorMessage property. This dependency property indicates the error message to use when the field is marked non-empty and is empty.
SetNumericErrorMessage ( DependencyObject d, string value ) : void	Sets the NumericErrorMessage property. This dependency property indicates the error message to use for a field marked numeric with non-numeric content.
SetPattern ( DependencyObject d, string value ) : void	Sets the Pattern property. This dependency property indicates the regex pattern that the Text property needs to match.
SetPatternErrorMessage ( DependencyObject d, string value ) : void	Sets the PatternErrorMessage property. This dependency property indicates the error message to use when the field text doesn't match requested pattern.
SetSpecificLengthErrorMessage ( DependencyObject d, string value ) : void	Sets the SpecificLengthErrorMessage property. This dependency property indicates the error message to use for a field with an incorrect number of characters.
SetValidBrush ( DependencyObject d, Brush value ) : void	Sets the ValidBrush property. This dependency property indicates the brush to use to highlight a successfully validated field.
SetValidationMessage ( DependencyObject d, string value ) : void	Sets the ValidationMessage property. This dependency property indicates the validation error message if the value is not valid.
SetValidationMessageVisibility ( DependencyObject d, Visibility value ) : void	Sets the ValidationMessageVisibility property. This dependency property indicates the visibility of the validation message.

Private Methods

Method	Description
GetFormatValidationHandler ( DependencyObject d ) : object
OnDefaultErrorMessageChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the DefaultErrorMessage property.
OnFormatChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the Format property.
OnFormatValidationHandlerChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the FormatValidationHandler property.
OnInvalidBrushChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the InvalidBrush property.
OnMinLengthChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the MinLength property.
OnMinLengthErrorMessageChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the MinLengthErrorMessage property.
OnNonEmptyErrorMessageChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the NonEmptyErrorMessage property.
OnNumericErrorMessageChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the NumericErrorMessage property.
OnPatternChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the Pattern property.
OnPatternErrorMessageChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the PatternErrorMessage property.
OnSpecificLengthErrorMessageChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the SpecificLengthErrorMessage property.
OnValidBrushChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the ValidBrush property.
SetFormatValidationHandler ( DependencyObject d, object value ) : void
SetupAndValidate ( DependencyObject dependencyObject ) : void

Method Details

GetDefaultErrorMessage() public static method

Gets the DefaultErrorMessage property. This dependency property indicates the field value is invalid.

public static GetDefaultErrorMessage ( DependencyObject d ) : string
d	Windows.UI.Xaml.DependencyObject
return	string

GetFormat() public static method

Gets the Format property. This dependency property indicates the formats to validate for.

public static GetFormat ( DependencyObject d ) : ValidationChecks
d	Windows.UI.Xaml.DependencyObject
return	ValidationChecks

GetInvalidBrush() public static method

Gets the InvalidBrush property. This dependency property indicates the brush to use to highlight a field with invalid value.

public static GetInvalidBrush ( DependencyObject d ) : Brush
d	Windows.UI.Xaml.DependencyObject
return	Windows.UI.Xaml.Media.Brush

GetIsValid() public static method

Gets the IsValid property. This dependency property indicates whether the field value is valid.

public static GetIsValid ( DependencyObject d ) : bool
d	Windows.UI.Xaml.DependencyObject
return	bool

GetMinLength() public static method

Gets the MinLength property. This dependency property indicates minimum expected field value length if MinLength format is set.

The default value is 8 which matches a typical requirement for minimum password length. Specify another value if 8 is not the minimum value you expect when you set ValidationChecks.MinLength.

public static GetMinLength ( DependencyObject d ) : int
d	Windows.UI.Xaml.DependencyObject
return	int

GetMinLengthErrorMessage() public static method

Gets the MinLengthErrorMessage property. This dependency property indicates the error message to use for field that doesn't match minimum length requirement.

public static GetMinLengthErrorMessage ( DependencyObject d ) : string
d	Windows.UI.Xaml.DependencyObject
return	string

GetNonEmptyErrorMessage() public static method

Gets the NonEmptyErrorMessage property. This dependency property indicates the error message to use when the field is marked non-empty and is empty.

public static GetNonEmptyErrorMessage ( DependencyObject d ) : string
d	Windows.UI.Xaml.DependencyObject
return	string

GetNumericErrorMessage() public static method

Gets the NumericErrorMessage property. This dependency property indicates the error message to use for a field marked numeric with non-numeric content.

public static GetNumericErrorMessage ( DependencyObject d ) : string
d	Windows.UI.Xaml.DependencyObject
return	string

GetPattern() public static method

Gets the Pattern property. This dependency property indicates the regex pattern that the Text property needs to match.

public static GetPattern ( DependencyObject d ) : string
d	Windows.UI.Xaml.DependencyObject
return	string

GetPatternErrorMessage() public static method

Gets the PatternErrorMessage property. This dependency property indicates the error message to use when the field text doesn't match requested pattern.

public static GetPatternErrorMessage ( DependencyObject d ) : string
d	Windows.UI.Xaml.DependencyObject
return	string

GetSpecificLengthErrorMessage() public static method

Gets the SpecificLengthErrorMessage property. This dependency property indicates the error message to use for a field with an incorrect number of characters.

public static GetSpecificLengthErrorMessage ( DependencyObject d ) : string
d	Windows.UI.Xaml.DependencyObject
return	string

GetValidBrush() public static method

Gets the ValidBrush property. This dependency property indicates the brush to use to highlight a successfully validated field.

public static GetValidBrush ( DependencyObject d ) : Brush
d	Windows.UI.Xaml.DependencyObject
return	Windows.UI.Xaml.Media.Brush

GetValidationMessage() public static method

Gets the ValidationMessage property. This dependency property indicates the validation error message if the value is not valid.

public static GetValidationMessage ( DependencyObject d ) : string
d	Windows.UI.Xaml.DependencyObject
return	string

GetValidationMessageVisibility() public static method

Gets the ValidationMessageVisibility property. This dependency property indicates the visibility of the validation message.

public static GetValidationMessageVisibility ( DependencyObject d ) : Visibility
d	Windows.UI.Xaml.DependencyObject
return	Visibility

SetDefaultErrorMessage() public static method

Sets the DefaultErrorMessage property. This dependency property indicates the field value is invalid.

public static SetDefaultErrorMessage ( DependencyObject d, string value ) : void
d	Windows.UI.Xaml.DependencyObject
value	string
return	void

SetFormat() public static method

Sets the Format property. This dependency property indicates the formats to validate for.

public static SetFormat ( DependencyObject d, ValidationChecks value ) : void
d	Windows.UI.Xaml.DependencyObject
value	ValidationChecks
return	void

SetInvalidBrush() public static method

Sets the InvalidBrush property. This dependency property indicates the brush to use to highlight a field with invalid value.

public static SetInvalidBrush ( DependencyObject d, Brush value ) : void
d	Windows.UI.Xaml.DependencyObject
value	Windows.UI.Xaml.Media.Brush
return	void

SetIsValid() public static method

Sets the IsValid property. This dependency property indicates whether the field value is valid.

public static SetIsValid ( DependencyObject d, bool value ) : void
d	Windows.UI.Xaml.DependencyObject
value	bool
return	void

SetMinLength() public static method

Sets the MinLength property. This dependency property indicates minimum expected field value length if MinLength format is set.

public static SetMinLength ( DependencyObject d, int value ) : void
d	Windows.UI.Xaml.DependencyObject
value	int
return	void

SetMinLengthErrorMessage() public static method

Sets the MinLengthErrorMessage property. This dependency property indicates the error message to use for field that doesn't match minimum length requirement.

public static SetMinLengthErrorMessage ( DependencyObject d, string value ) : void
d	Windows.UI.Xaml.DependencyObject
value	string
return	void

SetNonEmptyErrorMessage() public static method

Sets the NonEmptyErrorMessage property. This dependency property indicates the error message to use when the field is marked non-empty and is empty.

public static SetNonEmptyErrorMessage ( DependencyObject d, string value ) : void
d	Windows.UI.Xaml.DependencyObject
value	string
return	void

SetNumericErrorMessage() public static method

Sets the NumericErrorMessage property. This dependency property indicates the error message to use for a field marked numeric with non-numeric content.

public static SetNumericErrorMessage ( DependencyObject d, string value ) : void
d	Windows.UI.Xaml.DependencyObject
value	string
return	void

SetPattern() public static method

Sets the Pattern property. This dependency property indicates the regex pattern that the Text property needs to match.

public static SetPattern ( DependencyObject d, string value ) : void
d	Windows.UI.Xaml.DependencyObject
value	string
return	void

SetPatternErrorMessage() public static method

Sets the PatternErrorMessage property. This dependency property indicates the error message to use when the field text doesn't match requested pattern.

public static SetPatternErrorMessage ( DependencyObject d, string value ) : void
d	Windows.UI.Xaml.DependencyObject
value	string
return	void

SetSpecificLengthErrorMessage() public static method

Sets the SpecificLengthErrorMessage property. This dependency property indicates the error message to use for a field with an incorrect number of characters.

public static SetSpecificLengthErrorMessage ( DependencyObject d, string value ) : void
d	Windows.UI.Xaml.DependencyObject
value	string
return	void

SetValidBrush() public static method

Sets the ValidBrush property. This dependency property indicates the brush to use to highlight a successfully validated field.

public static SetValidBrush ( DependencyObject d, Brush value ) : void
d	Windows.UI.Xaml.DependencyObject
value	Windows.UI.Xaml.Media.Brush
return	void

SetValidationMessage() public static method

Sets the ValidationMessage property. This dependency property indicates the validation error message if the value is not valid.

public static SetValidationMessage ( DependencyObject d, string value ) : void
d	Windows.UI.Xaml.DependencyObject
value	string
return	void

SetValidationMessageVisibility() public static method

Sets the ValidationMessageVisibility property. This dependency property indicates the visibility of the validation message.

public static SetValidationMessageVisibility ( DependencyObject d, Visibility value ) : void
d	Windows.UI.Xaml.DependencyObject
value	Visibility
return	void

Property Details

DefaultErrorMessageProperty public_oe static_oe property

DefaultErrorMessage Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml DefaultErrorMessageProperty
return	Windows.UI.Xaml.DependencyProperty

FormatProperty public_oe static_oe property

Format Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml FormatProperty
return	Windows.UI.Xaml.DependencyProperty

FormatValidationHandlerProperty public_oe static_oe property

FormatValidationHandler Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml FormatValidationHandlerProperty
return	Windows.UI.Xaml.DependencyProperty

InvalidBrushProperty public_oe static_oe property

InvalidBrush Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml InvalidBrushProperty
return	Windows.UI.Xaml.DependencyProperty

IsValidProperty public_oe static_oe property

IsValid Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml IsValidProperty
return	Windows.UI.Xaml.DependencyProperty

MinLengthErrorMessageProperty public_oe static_oe property

MinLengthErrorMessage Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml MinLengthErrorMessageProperty
return	Windows.UI.Xaml.DependencyProperty

MinLengthProperty public_oe static_oe property

MinLength Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml MinLengthProperty
return	Windows.UI.Xaml.DependencyProperty

NonEmptyErrorMessageProperty public_oe static_oe property

NonEmptyErrorMessage Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml NonEmptyErrorMessageProperty
return	Windows.UI.Xaml.DependencyProperty

NumericErrorMessageProperty public_oe static_oe property

NumericErrorMessage Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml NumericErrorMessageProperty
return	Windows.UI.Xaml.DependencyProperty

PatternErrorMessageProperty public_oe static_oe property

PatternErrorMessage Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml PatternErrorMessageProperty
return	Windows.UI.Xaml.DependencyProperty

PatternProperty public_oe static_oe property

Pattern Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml PatternProperty
return	Windows.UI.Xaml.DependencyProperty

SpecificLengthErrorMessageProperty public_oe static_oe property

SpecificLengthErrorMessage Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml SpecificLengthErrorMessageProperty
return	Windows.UI.Xaml.DependencyProperty

ValidBrushProperty public_oe static_oe property

ValidBrush Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml ValidBrushProperty
return	Windows.UI.Xaml.DependencyProperty

ValidationMessageProperty public_oe static_oe property

ValidationMessage Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml ValidationMessageProperty
return	Windows.UI.Xaml.DependencyProperty

ValidationMessageVisibilityProperty public_oe static_oe property

ValidationMessageVisibility Attached Dependency Property

public static DependencyProperty,Windows.UI.Xaml ValidationMessageVisibilityProperty
return	Windows.UI.Xaml.DependencyProperty