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ValidationHelper Class

Namespace:
ActiproSoftware.Windows.Data
Assembly:
ActiproSoftware.Shared.Wpf.dll

Provides helpful methods for validating data.

public static class ValidationHelper
Inheritance:
object object

Methods

ValidateDoubleIsBetweenInclusive(object, double, double)

Validates that the object is recognizable as a double whose value is inclusively between two numbers.

public static bool ValidateDoubleIsBetweenInclusive(object value, double min, double max)
Parameter Type Description
value object

The object to validate.
min double

The number that the value must be greater than or equal to.
max double

The number that the value must be less than or equal to.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateDoubleIsGreaterThan(object, double)

Validates that the object is recognizable as a double greater than the specified number.

public static bool ValidateDoubleIsGreaterThan(object value, double min)
Parameter Type Description
value object

The object to validate.
min double

The number that the value must be greater than.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateDoubleIsGreaterThanOrEqual(object, double)

Validates that the object is recognizable as a double greater than or equal to the specified number.

public static bool ValidateDoubleIsGreaterThanOrEqual(object value, double min)
Parameter Type Description
value object

The object to validate.
min double

The number that the value must be greater than or equal to.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateDoubleIsNumber(object)

Validates that the object is recognizable as a double which is not NaN or infinity.

public static bool ValidateDoubleIsNumber(object value)
Parameter Type Description
value object

The object to validate.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateDoubleIsNumberOrNaN(object)

Validates that the object is recognizable as a double which is not infinity.

public static bool ValidateDoubleIsNumberOrNaN(object value)
Parameter Type Description
value object

The object to validate.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateDoubleIsPercentage(object)

Validates that the object is recognizable as a double between 0 and 1 inclusive.

public static bool ValidateDoubleIsPercentage(object value)
Parameter Type Description
value object

The object to validate.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateDoubleIsPositive(object)

Validates that the object is recognizable as a double greater than or equal to 0.

public static bool ValidateDoubleIsPositive(object value)
Parameter Type Description
value object

The object to validate.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateDoubleIsPositiveOrNaN(object)

Validates that the object is recognizable as a double greater than or equal to 0 or NaN.

public static bool ValidateDoubleIsPositiveOrNaN(object value)
Parameter Type Description
value object

The object to validate.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateDurationIsPositiveTimeSpan(object)

Validates that the object is a Duration with a positive TimeSpan.

public static bool ValidateDurationIsPositiveTimeSpan(object value)
Parameter Type Description
value object

The object to validate.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateInt32IsBetweenInclusive(object, int, int)

Validates that the object is recognizable as an int whose value is inclusively between two numbers.

public static bool ValidateInt32IsBetweenInclusive(object value, int min, int max)
Parameter Type Description
value object

The object to validate.
min int

The number that the value must be greater than or equal to.
max int

The number that the value must be less than or equal to.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateInt32IsGreaterThanOrEqual(object, int)

Validates that the object is recognizable as an int greater than or equal to the specified number.

public static bool ValidateInt32IsGreaterThanOrEqual(object value, int min)
Parameter Type Description
value object

The object to validate.
min int

The number that the value must be greater than or equal to.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateInt32IsPositive(object)

Validates that the object is recognizable as an int greater than or equal to 0.

public static bool ValidateInt32IsPositive(object value)
Parameter Type Description
value object

The object to validate.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateInt64IsBetweenInclusive(object, long, long)

Validates that the object is recognizable as an long whose value is inclusively between two numbers.

public static bool ValidateInt64IsBetweenInclusive(object value, long min, long max)
Parameter Type Description
value object

The object to validate.
min long

The number that the value must be greater than or equal to.
max long

The number that the value must be less than or equal to.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateInt64IsGreaterThanOrEqual(object, long)

Validates that the object is recognizable as an long greater than or equal to the specified number.

public static bool ValidateInt64IsGreaterThanOrEqual(object value, long min)
Parameter Type Description
value object

The object to validate.
min long

The number that the value must be greater than or equal to.

Returns

bool:

true if the validation is successful; otherwise, false.

ValidateInt64IsPositive(object)

Validates that the object is recognizable as an long greater than or equal to 0.

public static bool ValidateInt64IsPositive(object value)
Parameter Type Description
value object

The object to validate.

Returns

bool:

true if the validation is successful; otherwise, false.

Inherited Members