編輯

共用方式為

FontConverter.FontNameConverter.ConvertFrom Method

  • Reference

Definition

Namespace:
System.Drawing
Assembly:
System.Drawing.Common.dll
Assembly:
System.Drawing.dll
Assembly:
System.Windows.Extensions.dll
Package:
System.Drawing.Common v8.0.10
Package:
System.Drawing.Common v9.0.0-rc.2.24474.1
Source:
FontConverter.cs
Source:
FontConverter.cs
Source:
FontConverter.cs
Source:
FontConverter.cs
Source:
FontConverter.cs

Converts the given object to the converter's native type.

This API supports the product infrastructure and is not intended to be used directly from your code.

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);
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

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

culture
CultureInfo

A CultureInfo to use to perform the conversion.

value
Object

The object to convert.

Returns

Object

The converted object.

Exceptions

NotSupportedException

The conversion cannot be completed.

Applies to

See also