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DataGridLength Constructor (Double, DataGridLengthUnitType, Double, Double)

Initializes a new instance of the DataGridLength class with the specified value, unit, desired value, and display value.

Namespace:  System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)

'Declaration
Public Sub New ( _
	value As Double, _
	type As DataGridLengthUnitType, _
	desiredValue As Double, _
	displayValue As Double _
)

Parameters

value
Type: System.Double

The requested size of the element.

type
Type: System.Windows.Controls.DataGridLengthUnitType

The type that is used to determine how the size of the element is calculated.

desiredValue
Type: System.Double

The calculated size needed for the element.

displayValue
Type: System.Double

The allocated size for the element.

ExceptionCondition
ArgumentException

value is NaN, NegativeInfinity, or PositiveInfinity.

-or-

type is not Auto, Pixel, Star, SizeToCells, or SizeToHeader.

-or-

desiredValue is NegativeInfinity or PositiveInfinity.

-or-

displayValue is NegativeInfinity or PositiveInfinity.

.NET Framework

Supported in: 4.6, 4.5, 4

.NET Framework Client Profile

Supported in: 4
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