FrameworkElement.MinWidth Property

Reference

Definition

Namespace:: System.Windows

Assembly:: PresentationFramework.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets or sets the minimum width constraint of the element.

public:
 property double MinWidth { double get(); void set(double value); };

[System.ComponentModel.TypeConverter(typeof(System.Windows.LengthConverter))]
[System.Windows.Localizability(System.Windows.LocalizationCategory.None, Readability=System.Windows.Readability.Unreadable)]
public double MinWidth { get; set; }

[<System.ComponentModel.TypeConverter(typeof(System.Windows.LengthConverter))>]
[<System.Windows.Localizability(System.Windows.LocalizationCategory.None, Readability=System.Windows.Readability.Unreadable)>]
member this.MinWidth : double with get, set

Public Property MinWidth As Double

Property Value

Double

The minimum width of the element, in device-independent units (1/96th inch per unit). The default value is 0.0. This value can be any value equal to or greater than 0.0. However, PositiveInfinity is not valid, nor is NaN.

Attributes: TypeConverterAttribute LocalizabilityAttribute

Remarks

This is one of three properties on FrameworkElement that specify width information. The other two are Width and MaxWidth. If there is a conflict between these values, the order of application for actual width determination is first MinWidth must be honored, then MaxWidth, and finally if each of these are within bounds, Width.

The value restrictions on the Double value are enforced by a ValidateValueCallback mechanism. If you attempt to set an invalid value, a run-time exception is thrown.

XAML Attribute Usage

<object MinWidth="double"/>

-or-

<object MinWidth="qualifiedDouble"/>

XAML Values

double
Double

String representation of a Double value equal to or greater than 0.0. This is interpreted as a device-independent unit (1/96th inch) measurement. Strings need not explicitly include decimal points. For instance a value of 1 is acceptable.

The same Double range restrictions as mentioned in the Property Value section apply.

qualifiedDouble
A double value as described above, followed by one of the following unit declaration strings: px, in, cm, pt.

px (default) is device-independent units (1/96th inch per unit)

in is inches; 1in==96px

cm is centimeters; 1cm==(96/2.54) px

pt is points; 1pt==(96/72) px

Dependency Property Information


Identifier field	MinWidthProperty
Metadata properties set to `true`	AffectsMeasure

Applies to

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