通过

ConvertFrom 方法 (ITypeDescriptorContext, CultureInfo, Object)

此 API 支持 SQL Server 2008 基础结构，但不能通过代码直接使用。

此成员重写 EnumConverter. . :: . .ConvertFrom(ITypeDescriptorContext, CultureInfo, Object)。

命名空间：  Microsoft.SqlServer.Dts.Design
程序集：  Microsoft.SqlServer.Dts.Design（在 Microsoft.SqlServer.Dts.Design.dll 中）

语法

声明
Public Overrides Function ConvertFrom ( _
    context As ITypeDescriptorContext, _
    culture As CultureInfo, _
    value As Object _
) As Object
用法
Dim instance As LocalizedEnumConverter
Dim context As ITypeDescriptorContext
Dim culture As CultureInfo
Dim value As Object
Dim returnValue As Object

returnValue = instance.ConvertFrom(context, _
    culture, value)

public override Object ConvertFrom(
    ITypeDescriptorContext context,
    CultureInfo culture,
    Object value
)

public:
virtual Object^ ConvertFrom(
    ITypeDescriptorContext^ context, 
    CultureInfo^ culture, 
    Object^ value
) override

abstract ConvertFrom : 
        context:ITypeDescriptorContext * 
        culture:CultureInfo * 
        value:Object -> Object 
override ConvertFrom : 
        context:ITypeDescriptorContext * 
        culture:CultureInfo * 
        value:Object -> Object 

public override function ConvertFrom(
    context : ITypeDescriptorContext, 
    culture : CultureInfo, 
    value : Object
) : Object

返回值

类型：System. . :: . .Object