RectangleConverter.ConvertFrom Method

Reference

Definition

Namespace:: System.Drawing

Assemblies:: netstandard.dll, System.ComponentModel.TypeConverter.dll

Assembly:: System.ComponentModel.TypeConverter.dll

Assembly:: System.Drawing.dll

Assembly:: netstandard.dll

Source:: RectangleConverter.cs

Source:: RectangleConverter.cs

Source:: RectangleConverter.cs

Important

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Converts the given object to a Rectangle object.

public:
 override System::Object ^ ConvertFrom(System::ComponentModel::ITypeDescriptorContext ^ context, System::Globalization::CultureInfo ^ culture, System::Object ^ value);

public override object? ConvertFrom(System.ComponentModel.ITypeDescriptorContext? context, System.Globalization.CultureInfo? culture, object value);

public override object ConvertFrom(System.ComponentModel.ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value);

override this.ConvertFrom : System.ComponentModel.ITypeDescriptorContext * System.Globalization.CultureInfo * obj -> obj

Public Overrides Function ConvertFrom (context As ITypeDescriptorContext, culture As CultureInfo, value As Object) As Object

Parameters

context: ITypeDescriptorContext

A ITypeDescriptorContext that can be used to get additional information about the environment this converter is being called from. This may be null, so you should always check. Also, properties on the context object may also return null.

culture: CultureInfo

An CultureInfo that contains culture specific information, such as the language, calendar, and cultural conventions associated with a specific culture. It is based on the RFC 1766 standard.

value: Object

The object to convert.

Returns

Object

The converted object.

Exceptions

NotSupportedException

The conversion cannot be completed.

Applies to

Продукт	Версии
.NET	Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.1

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